Beena Butterfly Valves
Beena Valves are known for their brand name in manufacturing different types of valves in the industry. A butterfly valve is a valve subsist of a rotating circular plate or a pair of hinged semicircular plates, attached to a transverse spindle and mounted inside a pipe in order to regulate of prevent flow.
A Butterfly Valve by Beena valves are used to control the flow of material through a circular pipe or tube. Normally the material is air, gas, steam, or liquid or certain dry materials may also be handled through a butterfly valve.
The valve is made up of a body, seat, disc, stem, and actuator. Each component part is available in an assortment of materials called “trim features.” Properly combining trim features to address material handled and environment is important in selecting the correct model valve for its intended service.
Applications of Butterfly Valve
As stated earlier, Butterfly Valves are generally précised for most air, gas, steam, and liquid applications. They offer an excellent, economically priced, positive shut-off valve for handling materials (e.g. gases and liquids) that are easily displaced by the valve disc as it closes. When handling this type of material, butterfly valves provide a reliable, bubble-tight, bi-directional shut off.
Care must be taken when applying a butterfly valve in semi-coarse or coarse dry material applications (this includes slurry applications that contain suspended particles)
| Smooth and Longer Valve Life. |
| ✓ | The integrally mounded liner provided a stable Seat which overcomes the tendency of the Disc (Flap) to push the seat out of Position. | | ✓ | In-situ vulcanizing provides the desired strength to the liner. | | ✓ | Plasticizers in the elastomer formulation ensure a smooth surface which minimizes the friction between disc and liner. | | ✓ | The Stable, tough seat, and low operating Friction all contribute to extend Valves long life. | |
| Total Range of Sizes & Styles. |
| ✓ | Meeting your Demands means having the Butterfly Valves you need, when you need them, "Flowrise®" Butterfly Valves are available from 40MM to 800MM size and style are Wafer type, Double Flanged end Lugged Type makes it easy for you to find the Valve that meet your Perfect Requirement for your new and existing piping Line. | | ✓ | Short and long neck models are available. | |
| M.O.C Materials Meet Your Requirement |
| ✓ | To insure that "Flowrise®" meets your exacting service requirement "Flowrise®" Butterfly Valves are available in a wide variety of Materials. | | ✓ | Valve body, disc, stems and Rubber lining all can be individually matched to your Specific operating conditions, including temperature range type and concentration of Fluid and different Flow conditions. | |
| Steramlinged Flow |
| ✓ | A Contoured Disc ensures a smooth Flow with minimum resistance. The Improved Flow Coefficient of the Valves enables enhanced Regulation Characteristics. | |
| Tight Shut Sealing and Lowest Torque. |
| ✓ | The close interference fit between Disc and liner ensures tight shut sealing at the full rated pressure.
With minimum operating effort. | | ✓ | The in situ vulcanizing prevents liner fatigue caused by stretching. | | ✓ | This reduces Operating torque and the tendency for liners to tear and be swept into the line. | | ✓ | The Elastomer formulation of the liner provided a smooth surface, which ensures low operating torque. | |
| Wide Choice of Operators |
| ✓ | "Flowrise®" Butterfly Valves all style and size can be equipped with operated in Hand Lever and Actuators. You can choose from standard and throttling handle, gear operated, Pneumatic Actuators and positioners as required. | |
| Easy Field Repair |
| ✓ | "Flowrise®" Butterfly Valves provide dependable service under the harshest of applications. Because there are no in – line screw, stud – bolt, little or no maintenance is required. | | ✓ | If the Valve should need repair, it can be completely reconditioned in the field using interchangeable stock part, no special tools are needed. | | ✓ | "Flowrise®" Put gasket intergral to the body which eliminates the need for a separate gasket between the valves face and companion flange. | | ✓ | In addition as the liner is bonded to the body, it will not hang out or get pinched during installation. | |
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| Size Range | 40MM(1.1/2”) TO 800MM(32”) | | Butterfly Valves Design | BS 5155 / API 609 / MSS SP 67 & ISO 5752 | | Pipe Flange | TO SUITE FOR 125/150 ANSI CLASS, TABLE – D,E, | | Pressure Testing | BS6755 PART I | | Standards | BS 4504 PN10/16, IS 6418 TABLES 6 TO 9 & IS 6392 TABLE 10 TO 20 | | Body | Wafer type / double flanged end designed to withstand specified pressure intergral cast feet as standard scope of supply for big sizes. | | End Connction | Wafer End / Flange End | | Operatoin | Hand Lever, Manual Gear Box, Electrical Actuator With Turn Worm Pneumatic Operated. | |
Industrial Butterfly Valve |
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| Other Material Available on Special Request | - Tempreature range - 20 to 180°c
- Pressure range PN 10 & PN 16
- Face to face distance : as per ISO 5752 wafer short / API 609
- Suitable for mounting between flages to ANSI, PIN and BS 10 tables D.E. & F or BS 4504 PN 10 / 16, Tables 6,7 & 8 of IS: 6418 and Table 11,15 & 17 of IS 6392
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| "Flowrise®" lined seal valves can also be supplied with gear Unit, Pneumatic / Electric actuator extension spindle, Chain wheel arragement etc. on request. |
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| Item | Part | Material Options | | 1. | Body | Castr Iron I. S. 210 Grade FG200/GG 25; Ductile cast iron GGG 40; Cast carbon steel ASTM A- 216 Grade WCB; Cast stainless steels CFB & CF8M | | 2. | Disc | Cast iron I. S. 210 grade FG200/ GG25; Ductile cast iron GGG40; Cast carbon steel ASTM A - 216 Grade WCB; Cast stainless steels CFB & CF8M | | 3. | Seat | Nitrile, EPDM, Viton, Silicone | | 4. | Shaft | AISI 410/316 | | 5. | Bearing | Steel/PTFE | | 6. | O-ring | Nitrile, EPDM, Viton, Silicone | | 7. | Taper pin | AISI 410/316 | | 8. | Plug | Steel | | 9. | Bush | Polyacetal | |
| Sizes of Butterfly Valves: |
DN mm | A | B | C | D | Weight mm |
50 | 50 | 43 | 74 | 113 | 6 |
65 | 65 | 46 | 81 | 121 | 7 |
80 | 80 | 46 | 89 | 128 | 8 |
100 | 100 | 52 | 105 | 146 | 11 |
125 | 125 | 56 | 117 | 158 | 15 |
150 | 150 | 56 | 140 | 174 | 16 |
200 | 200 | 60 | 165 | 198 | 26 |
250 | 250 | 68 | 205 | 245 | 40 |
300 | 300 | 78 | 230 | 270 | 52 |
350 | 336 | 78 | 255 | 288 | 56 |
400 | 386 | 102 | 310 | 350 | 77 |
450 | 436 | 114 | 335 | 380 | 94 |
500 | 486 | 127 | 370 | 410 | 120 |
600 | 586 | 154 | 420 | 490 | 152 |
Advantages of Butterfly Valve |
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✓ | Quarter Turn |
✓ | Open port |
✓ | Used with chemical or corrosive media |
✓ | Compact, lightweight design |
✓ | Available in large sizes |
✓ | Low pressure drop and high-pressure recovery |
✓ | High coefficient of flow |
Disadvantages of Butterfly Valve |
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✓ | Thorny to clean |
✓ | Obscurity with slurries |
✓ | Throttling limited to low differential pressure |
✓ | Prospective for cavitations and choke |
✓ | Unguided disc movement is affected by flow instability |
Beena Pinch Valves
Seatless and Glandless, Field replacable Elastomer Sleeve, Four reinforced lugs prevent Sleeve from collapse against vacuum , Positive Shut-off, Ends flanged & drilled to DIN, ANSI, BS 10 , IS etc.
We reserve the right to make construction and design alterations :
This Valve Incorporates all the design modification based on our experience in the field and is of sturdy construction to handle abrasive and corrosive media. Face to face dimensions as per conventional Diaphragm valves or any required length on request.
This is the New Product Launch Form our New Brand Name "Flowrise®" Open Body Pinch Valves. These valves have extra Ordinary Benefits to the Users. The rubber sleeve Of these valves are Protect Form the Cast Iron Body Sealing, and give Special Life and Have a Low Weight Body so that the Client get Benefits of it in the long Height Plant
Part | Material |
Body | C.I. IS 210 Gr 20-25 |
Pinching Bars | C.I. IS 210 Gr 20-25 |
Sleeve | To Suit Service |
Spindle | Aisi 410 |
Spindle | AISI 410 |
Bridge | Cast Steel |
Lug's Clamp | M.S. |
Spindle's Clamp | G.M. |
Tie Bars | AISI 410 |
Key | M.S. |
Yoke Bush | G.M. |
Travel Limit Nut | M.S. |
Wheel | C.I. |
Wheel Nut | M.S. |
Lug Clamp Scr. | M.S. |
Spindle Clamp Scr. | M.S. |
Set Scr. | M.S. |
| Available in Natural, Neoprene, Butyl, Hypalon E.P.D.M. or blends to Suit Service. |
Size in m.m. | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | l | 108 | 124 | 133 | 152 | 165 | 197 | 222 | 260 | 311 | 362 | 412 | 527 | 640 | 760 | H open | 150 | 165 | 176 | 205 | 216 | 246 | 279 | 323 | 379 | 460 | 508 | 612 | 738 | 860 | D dia | 85 | 100 | 100 | 110 | 130 | 140 | 180 | 190 | 225 | 270 | 340 | 375 | 480 | 480 | |
| Available with CAM Aculator, Electric Actuator or Gear operator |
Suitable Rubber Compound
- Natural
- Neoprene
- Butyle
- Nytrile
- Hypelone
- E.P.D.M
- Silicone
- Viton
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Size | ID | D | F | L | 15 | 15 | 25 | 50 | 108 | 20 | 20 | 32 | 57 | 124 | 25 | 25 | 45 | 68 | 133 | 32 | 32 | 52 | 80 | 152 | 40 | 40 | 65 | 87 | 165 | 50 | 50 | 76 | 155 | 197 | 65 | 65 | 82 | 175 | 222 | 80 | 80 | 108 | 190 | 260 | 100 | 100 | 130 | 210 | 311 | 125 | 125 | 157 | 240 | 362 | 150 | 150 | 193 | 278 | 412 | |
| * All Diemensions are in M.M. |
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Size | ID | D | D1 | L1 | L2 | H | T | 50 | 50 | 76 | 155 | 179 | 197 | 55 | 7 | 65 | 65 | 82 | 175 | 203 | 222 | 60 | 8 | 80 | 80 | 108 | 190 | 240 | 260 | 66 | 8 | 100 | 100 | 130 | 210 | 291 | 311 | 68 | 8 | 125 | 125 | 157 | 240 | 340 | 362 | 80 | 9 | 150 | 150 | 180 | 292 | 388 | 412 | 90 | 10 | 200 | 200 | 235 | 330 | 503 | 527 | 95 | 10 | 250 | 250 | 290 | 385 | 612 | 640 | 105 | 10 | 300 | 300 | 339 | 435 | 750 | 778 | 120 | 11 | |
| * All Diemensions are in M.M. |
| General Features of Pinch Valves. |
"Flowrise®" make Valve sleeve is self-cleaning due to its unobstructed design and Smooth action."Flowrise®" valves will not jam or Hard, even with high-percent solids. Abrasion and Reinforced Canvas Rubber Sleeve: Flowrise Valve high-grade elastomer (Hard) sleeves outperform metal valves in abrasion and corrosion. The sleeve is the main part of the pinch valve exposed to the process fluid, making it a cost-effective alternative to valves constructed of exotic body Materials, Easy and quick sleeve and bush replacement Free -cMaintenance: The operating mechanism of the Valve is isolated from the process fluid, virtually eliminating any wearing issues. This is also why the torque to close a Valve remains constant over time, even when the valve has not been exercised. No product contact with theValve body Seals Drop-Tight : The thickness of elastomer Tube of the Valve sleeve forms around entrapped solids and seals drop-tight without damage to the Rubber sleeve. Modulating Provider: The smooth unobstructed sleeve contour minimizes turbulence even when throttled. Reduced port sleeves are available in double wall flow rates and process conditions. |
| Interchangeability:
Many Valve styles have common lengths with Plug, Gate, and Diaphragm Valves, making them ideally suited for plant upgrade applications. Versatile And Modular Construction: The Valve design enables the customer to choose the sleeve material (Neoprene.Hyplon.EPDM) and type of valve body construction (Open / Close Body), as well as any customized actuators and/or controls. Many designs allow the customer to change the actuator type even while the valve is in service. | |
| Cost-Effective Products:
An optimal design does not necessarily mean higher pressure or temperature ratings, because these features typically increase the product’s cost and maintenance. And try to give a Most Competitive Coast to our Client, Our abrasion and corrosion-resistant materials can outperform even the most exotic metals. Our large making and Develop in ISO 9001:2000 certified manufacturing Unit also mean Faster deliveries, as well as top for quality products Pinch Valves and Service Provider. Materials of Construction for Rubber Sleeve of Pinch Valve: Neoprene:
Resists alkalis, inorganic acids, and salt solutions. Flame-retardant, as well as abrasion and weather resistant. Good resistance moderate resistance to petroleum oils. Effective operating range from -10ºC to 220ºC. Butyl:
Lowest permeability, very good resistance to water, heat, fats, alkalis, sunlight, abrasion, and oxygenated solvents. Effective operating range from -30ºCto 300ºC Hypalon:
Superior weather resistance, flame retardant, good abrasion resistance, and excellent resistance to acids, alkalis, and oxidation. Effective operating range from -10ºC to 250ºC Nitrile:
Good resistance to mineral and vegetable oils, greases, hydrocarbon solvents, dilute acids, and alkalis. Effective operating range from -10ºC to 210ºC. EPDM:
Outstanding water, vapor, and weather resistance. Good resistance to heat, alkalis, sunlight, and oxygenated solvents. Don’t use it with petroleum oil service. Good general purpose elastomer with an effective operating range from -30ºC to 350ºC |
Beena Diaphragm Valves
| "Flowrise®" "A" Pattern Diaphragm Valves are Mfg. As per the International Standards of BS, ASA, DIN ND-10/16 in a different combination of Body & Seat Material to control the Line Fluids with Zero Leakage. A Uniform weir Profile ensures the Steady Flow of Line Fluids.
Our Valves are Mfg. With various Body Elastomer Lining like Ebonite, Neoprene, Butyle, Hypalon, P. P. H.D.P.E. & P T F E with suitable lining thickness (t) for different sizes of valves. These valves can be effectively used to handle Pharmaceuticals, Foods, Dairy Products, as well as Beverages & water Treatment Plants. |
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"Flowrise®" a patterns and stright though diaphragm valve are mfg. As per the international standar with bs,asa,din 10‐16, in a different combination of body‐seat and rubber lined materails to contorl the lie fluids with zero leakage. A uniform weri
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| Profile Ensures The Steady Flow of Line Fluids. |
| "Flowrise®" Diaphragm valves are used on Shut‐Off And Throttling Service For Slurries, Liquids, Water and Vacuum.
"Flowrise®" Diaphragm A Seal is Achieved by a smoothly membrane, usually elastomer and possibly reinforced with a metal part The Membrane is tensed by the effect of a Stem/Compressor with lineal movement until contact is made against the sea of the body. "Flowrise®" Diaphragm The Operating parts of the diaphragm valve are isolated form the flow. It’s makes this valves suitable for various flows and also hazardous, abrasive and corrosive flows as its sealing system avoids any contamination towards of form the Environment. "Flowrise®" Diaphragm Valve are available in a Wide Variety of Metal, P.P., PVC, Rubber and PTFE Linings. They are well suited for the handling of multiple chemicals applications both clear fluids for water – air as well as slurries. "Flowrise®" Diaphragm Valves has an extremely Use for applications at low pressure and slurry fluid where most other kinds of valves corrode or become obstructed. "Flowrise®" Diaphragm valve is Smooth & Quick Operating and Opening Valves. Below Some Various Style Diaphragm Valves. "Flowrise®" Weir ‘a’ design valve can be used for either off/on and throttling services. "Flowrise®" Straight through (kb) type used for on/off services. |
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| Size Range | 15MM TO 300MM | | BODY | CAST IRON, CAST STEEL, S.S., ALLUMINIUM , P.P.,PVC. | | MFG.STD | BS5156 | | INSP.Test STD | BS 5146 | | End Connection | ASA CLASS, TABLE, DIN2533 | | Face To Face | DIN3202 | | Body Pressure | PN10 | | Spark Test of Rubber Lined | 10KV | | Temperatur Range | FORM10*C(‐14*F)UP TO + 170”c(+350*F) DEPENDING ON MATERIALS. | | Operated | MANUAL, Spring Diaphragm Actuator Operated. | |
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| Type | "A" Weir Pattern, Straight Type (KB) | | Moc | C.I. / C.S./ SS 304 / 304L / 316/ 316 L / Polypropylene | | Pressure Rating Asa | 150# | | End Connection | Screwed End / Flanged End Diaphragm Valves | | Size | 1/2" to 12" | | Widely Used For | Diaphragm Valves for Pharmaceutical Industry, Food, Dairy, Chemical Industries and Many More. | | |
| Name of Part | Qty. | Material | | Spindle | 1 | Carbon Steel | | Hand Wheel | 1 | CI IS 210 GR.20 | | Grip Lock Screw | 3 | Carbon Steel | | Bonnet | 1 | CI IS 210 GR.20 | | Bushing | 1 | GM ASTM B 62 | | Thrust Coller | 1 | GM ASTM B62 | | Compressor Pin | 1 | Carbon Steel | | Compressor | 1 | CI IS 210 GR. 20 | | Diaphragm Stud | 1 | Brass | | Bonnet Bolts | 4 | CS A 307-GB | | Bonnet Nuts | 4 | CS A 307-GB | | Diaphragm | 1 | - | | Body | 1 | CI IS 210 GR 20 | | Lining | - | - | | Grease | 1 | Brass | |
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Size | M.M. | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | A | M.M | 102 | 117 | 127 | 146 | 159 | 190 | 216 | 254 | 305 | 356 | 406 | 520 | 635 | 750 | 750 | B | M.M | 76 | 90 | 108 | 120 | 142 | 171 | 200 | 241 | 273 | 324 | 368 | 514 | 610 | 710 | 914 | C | M.M | 70 | 70 | 100 | 100 | 114 | 150 | 150 | 200 | 250 | 300 | 350 | 482 | 610 | 710 | 710 | D | M.M | 9.5 | 15 | 17 | 19 | 21 | 28 | 32 | 45 | 60 | 65 | 80 | - | - | - | - | Thickness of Rubber Lining | M.M | 3.0 | 3.0. | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 | 4.0 | 4.0 | 5.0 | 5.0 | 6.0 | 6.0 | 6.0 | 6.0 | |
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Body Material | Body Lining | Diaphragm | End Connection | Type | Pressure Test | | Cast Iron | Natural | Natural | BS-10 TableD. E&F | INDICATING / NON INDICATING STEM | Body :20KG/cm2 | | Cast Steel | Ebonite | Natural | ASA Class 125 & 150 | Diaphragm Pneumatic | Seast :10KG/cm2 | | Stainless Steel | Neoprene | Neoprene | DIN ND 10 & 16 | | AIR : 7KG./cm2 | | Hastealloy | Butyle | Hypalon | Screwed toBSP & NPT (20 TO 50 MM) | | Alluminium | Lead | Butyle | | | Bronze | P.T.F.E. | Silicon | | | Hypalon | P.T.F.E. | | | Viton Faced | |
Beena Knife Edge Gate Valve
"Flowrise®" Brand Knife Edge Gate Valve is the specific design. This design ensures minimum contact between the parts of the valve, Reduces the Wear & Tear. The high performance Knife Gate Valves feature. Non Sliding Motion, Avoid Sliding Contact between Body & Gate allow flushing of media form the valve interior. A wide variety of hardened trim options are available on Gate, Seat and Wear Ring. Batten edge of the Gate (Knife-Edge) allows the tight shut off even when solid particles settles at the bottom of the Body.
Knife-Edge Gate Valves in Mining, Power, Steel, Chemical, Paper and withstand high Temperature & Abrasive Slurries in Industries Ideal for high-density Slurry Lines.
Knife Gate Valve are Unidirectional Valves, Excellent Hopper Isolation Valves with their ability to cut through flowing media and closed by dislodging any material in the seating area.
| Type’s of Knife |
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| Edge Gate Valves. | Uni-directional / Bi-directional Knife Edge Gate Valve | | Body/Gate/Seat M.O.C. | Cast Steel / Cast Iron / S.G.Iron/SS 304 / 316 / 316L. |
| | | Body: | Cast Corrosion resistant steel or cast iron to provide receptivity against corrosion For all wetted parts | | Stem: | Stainless steel or as desire, having double start thread rising / non-rising spindle, For fast closing and opening. | | Gate: | The Stainless steel knife gate plate is precision-buffed on both sides, to enhance Packing life and ensure positive shut off even heavy or high-viscous fluid. | | Seat: | Renewable Metal-to-Metal, replaceable type, soft seat and other Suitable to application. | | | Port Type : | Round Port, Lugged Type. | | Valve End Connection : | Flanged End / Uni Lugged, Wafer , Two Lug, Wafer Flangeless, | | Sizes : | 50mm T0 600mm | | Rating : | 10 bar up to 600mm for valves with body in C.S., S.S. and specially alloy, 10 bar Up to 300mm & 5 bar on higher sizes up to 600mm with body in Cast Iron / Ductile Iron. | | Drilling : | Option Include ANSI, DIN, BS, JIS and AS standard; others on request | | Operation Available : | Knife edge Gate Valves Operation - Manual, Cylinder Operated, Electrical Actuator, Pneumatic Actuator with Manual Override. | | Widely Used For | "Flowrise®" Brand Knife edge Gate Valves for Slurry Lines, Sludge and Viscous Media Handling, Pulp and Paper Stock Lines, Dry Solid and Powder Handling, High Temperature Gas Lines and Many More. | |
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| Knife Edge Gate Valve: | | "Flowrise®" Brand Solid cast knife-edge gate valve provides value and performance with many standard features , commodity knife-edge gate valve. Flowrise Knife edge gate valve is one of the specific design among industrial valves and generally Uni-Directional design with solid cast single wafer, full lugged, two lugs and flanged type body, renewable seat type, rugged stainless steel gate around on both sides for lasting wear resistance, increased packing life and smooth operation. A wide variety of hardened trim options are available on gate & seat ring. | | | | Manual Override | | "Flowrise®" offers a manual hand operation facility with cylinder actuator. | | | | Application | | "Flowrise®" Brand Knife-edge gate valves are widely used in various application such as Mining’s Collieries, Cement, Plup, Paper, Thermal Power Plants, Stock Lined, C.S. Plant for High temperature gas lines, Dry solid power handling such as polymer chips handling. Chemical Sledges, Sewage and waste water treatment, sticky media and molasses for sledge and viscous media handling, Steel plant, Fly ash, Sugar Industries, powders, Clean or Corrosive gases. | | |
| Selection of Body Material |
- Cast Iron
- S.G.IRON
- Cast Carbon Steel
- SS 304 (CF8)
- S.S.316 (CF8M)
- S.S.316L (CF3M)
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| Seat Material |
- SS 304
- SS 316
- SS 304L
- SS 316L
- Nitriding to approx 600-1250 HV1 surface hardness
- Replaceable EPDM Rubber, max. temp. up to 1200 cen.
- Replaceable VITON Rubber, max. temp. up to 2320 cen.
- Replaceable P.T.F.E., max. temp. 2100 cen.
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| Gate Material |
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| Gland Packing | | P.T.F.E. Impregnated Asbestos yarn suitable for maximum temperature up to 1210 C. Square Graphite Asbestos yarn, suitable for temperature up to 1210 C And pressure 150 psi Pure P.T.F.E. suitable up to temperature up to 4500 F and pressure maximum 150 psi | | | | Valve End Style | | Full Lugged / Two Lugs wafer style with BSP thread hole is the chest area and Lugs Full Lugged / Two Lugs wafer style with BSP thread hole is the chest area and Through hole is Lugs | | | | Design & Testing | | MSS SP 81 applies only to bonnet less metal-seated knife gate valves, 2” to 24” size, 150 psi CWP. | | | | Pneumatic Acutators: | "Flowrise®" Brand Cylinder Actuators provide a versatile method to automate Knife Edge Gate Valve.
Air and Hydraulic cylinder actuators from Flow-age provide a versatile and cost effective method of automation. This adds up to a greater value for you.
We offers different types of Cylinder Actuator suitable for Knife Gate & Slide Gate Valve. Cylinder Actuator is a double acting design and is available in a wide range of cylinder diameter and stroke lengths. | | |
- Standard cycle duty Air cylinder up to 8 bar rated
- Specialized Heavy duty Hydraulic cylinder up to 210 bar rated
- Specially design for high cycle duty Air cylinder up to 15 psi rated
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| Type: Double Acting |
- Cylinder Size Range: 2.5” to 16” and other respected to service condition
- Rating: Suitable for normal operation with Air supply up to 8 bar. Cylinder tube tasted at 20 bar.
- Cylinder Tube – Aluminium Grey Color Double Powder Coated
- Piston – Cast Iron
- Piston Seals- Neoprene Rubber
- Piston Rod – Steel with Hard Chrome Plated (Others available on request)
- Piston Rod Seal - Neoprene Rubber
- Top & Bottom end Cap – Cast Iron with Black Color Double Powder Coated
- Tie Rods – Steel
- Air Connection – ¼” To 1” NPT (F)
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| Soenoid Valve |
- Type – 5 x 2 Way
- Body – Aluminum, Brass, S.S.
- Coil Voltage – 220 V. / 110 V. / 24 V. D.C.
- Weather Proof, Ex-Proof, IIA, IIB, IIC
- Size – ¼” To 1”
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| Air Filter Regulator |
| ¼” To ¾” NPT (F) |
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| Limit Switches |
- Design – Mechanical, Proximity Switch
- Type – SPDT: (01 N/O + 01 N/C)
- DPDT: (02 N/O + 02 N/C)
- Enclosure – Weather Proof, IIA, IIB, IIC
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| Positioners |
Type: Pneumatic – Pneumatic Type knife edge gate valves
Input: 3 to 15 psig |
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| I/P Converter |
- Input: 4 – 20 mA
- Output: 3 to 15 psig
- End Size – ¼” NPT (F)
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| Speed Control Valve |
- Needle valve to control the speed of actuator operation during open & close
- Body – S.S., Aluminum, Brass
- Size – ¼” to ½” NPT (F)
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| Pneumatic Tubing & Fittings |
- Tubing M.O.C.: Copper, PVC Covered Copper, Stainless Steel
- Fittings M.O.C.: Brass, Stainless Steel
- Size: ¼” To ½”
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| Body | MSS SP-81 requires the valve body (pressure vessel and related structure) to designed for and hydrostatically pressure tested to 1.5 times the rated working pressure - Valve rated pressure – 150 psi
- Body test pressure – 225 psi
| | Gate | MSS SP-81 requires the gate to be designed for and hydrostatically pressure tested to 1.1 times the rated working pressure - Valve rated pressure - 225 psi
- Gate test pressure - 165 psi
| | Seat | MSS SP 81 has an allowable leakage rate (for metal to metal seated valves) of 40 cc per inch of diameter, per minute at 40 psi pressure. On a 12” valves this would be equal 40 times 12, or 480 cc per minute at 40 psi. - Maximum allowable leakage of 0.6 GPM when tested with water at 40 psi applied in the normal flow direction.
- No visible leakage when tested with water at 40 psi (For Soft seated valves only)
| | Face To Face | MSS-SP-81 has specified face-to-face dimension and tolerance of each valve size to assure ease of installation for the consumer, regardless of the valve manufacturer. See catalogue for dimension. | |
| No. | Body Parts Name | M.O.C. of Parts | | 1. | Body | C.I./WCB/CF8/CF8M | | 2. | Yoke | C.I./WCB/CF8/CF8M | | 3. | Yoke Bush / Sleev | C.S. | | 4. | Disc | S.S. 304 / 316 | | 5. | Gland | C.I./WCB/CF8/CF8M | | 6. | Gland Stud & Nut | C.S. | | 7. | Gland Packing | Graphite / Ptfe | | 8. | Seat | Soft / Metal | | 9. | Seat Ring | CF8 / CF8M | | 10. | Seam / Spindle | S.S. 304 / 316 | | 11. | Spindle Pind / Stud & Nut | S.S. 304 / 316 | | 12. | Wheel / Nut | C.S. | | 13. | Wheel / Nut | C.I. | | 14. | Design | Lug / Wafer | | |
Size | A | B | C | D | E | 50 | 48 | 203 | 310 | 335 | 468 | 80 | 51 | 203 | 375 | 425 | 560 | 100 | 51 | 203 | 420 | 495 | 622 | 125 | 57 | 254 | 470 | 565 | 726 | 150 | 57 | 254 | 510 | 625 | 789 | 200 | 70 | 305 | 610 | 775 | 958 | 250 | 70 | 406 | 665 | 915 | 1109 | 300 | 76 | 406 | 755 | 1055 | 1280 | 350 | 76 | 508 | 885 | 1240 | 1436 | 400 | 89 | 508 | 900 | 1300 | 1495 | 450 | 89 | 508 | 1025 | 1485 | 1676 | 500 | 114 | 508 | 1140 | 1640 | 1891 | 600 | 114 | 508 | 1340 | 1960 | 2195 | | |
Technical Specification
| Design Std. | MSS-SP81 | | End Eonnection | Lugged To Asme (Ansi)B 16.5 RF 150# Flanged / Wafer | | Face to Face | MSS-SP81 | | Testing Std. | MSS- SP81 | | |
Beena Pulp Valves
We Have Been Serving The Paper Industry From Past Two Decades With Paper, Pulp And Board Industry Equipments .We Are Steping Forward To Manufacture Our Product “Valves”And Also Their Accessories In Our Workshop.
Beena Engineering Works Provides With All The Pulp Valves (Including Pneumatic And Manual) Of The Various Sizes Such As 2”, 3”, 4”, 5”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20”, 22” And 24” Inches Diameter.
We Have Maintained All Parameter With Latest Technology And Quality Material To Give 100% Of Its Performance.
We Hope That Our Beena Engineering Works Will Meet Your Requirment And Shall Be Given A Chance To Serve You.
| Material Of Construction |
| WHEEL | Cast Iron | | Bush | PB | | Bracket | C.O. | | Spindel | SS304 | | Gate | SS 304 | | Gland | Cast Iron | | Main Body | Cast Iron | | Features Of Beena Engg. Works – Pulp Valves.:- | - Solid one piece cast body in corrosion resistant stainless steel.
- Compact lugged flange configuration to TAPPL TIS 405-8 face to face
- Designed to handle dense mixtures of stock and slurries .The shearing action of the quality valves gate cuts through solid and cleans the seat as it closes
- Smooth flow –non-clogging FULL PORT design.
- Bonnet less outside screw and yoke, non –rising hand wheel rising stem
- Available in sizes from 2” to 24”diameter.
- Meets TAPPL standard TIS-405-8 for stainless steel bonnet less, lugged flange Quality valves
- 150 PSI working pressure.
- Flanges match ASME B 16.5 standard with paper, chemical, mining and petroleum industries.
| | Double Gland Type Pulp Valves are Useful for Controlling / to Maintain GSM/ BFD of Paper | 1. | Body-Cast Iron | 2. | Frame- M.S | 3. | Gate - S.S .304 | 4. | Spindle - S.S. 304 | 5. | Wheel Ci With Chrome Plated | 6. | Spindle Nut Gun Metal | | | | Features | - Solid one piece cast body in corrosion resistant stainless steel.
- Compact lugged flange configuration to TAPPL TIS 405-8 face to face
- Designed to handle dense mixtures of stock and slurries .The shearing action of the quality valves gate cuts through solid and cleans the seat as it closes
- Smooth flow –non-clogging FULL PORT design.
- Bonnet less outside screw and yoke, non –rising hand wheel rising stem
- Available in sizes from 2” to 24”diameter.
- Meets TAPPL standard TIS-405-8 for stainless steel bonnet less, lugged flange Quality valves
- 150 PSI working pressure.
- Flanges match ASME B 16.5 standard with paper, chemical, mining and petroleum industries.
| | Double Gland Pulp Valve | | Wheel And Ring Type, Knife Gate Valve | - Wheel type is ideal for Uniform operation.
- Gun Metal/Stainless Steel rings gives better life to the valve body and useful where more acidic materials are passing.
| 1. | Body-Cast Iron | 2. | Frame- M.S | 3. | Gate - S.S .304 | 4. | Spindle - S.S. 304 | 5. | Wheel Ci With Chrome Plated | 6. | Spindle Nut Gun Metal | | | | | Size | A | B | P.C.D | H | J | K | | 40 | 315 | 35 | 98 | 125 | 355 | 1/2" | | 50 | 335 | 40 | 114 | 125 | 385 | 1/2" | | 75 | 385 | 45 | 146 | 175 | 460 | 1/2" | | 100 | 458 | 50 | 178 | 200 | 558 | 1/2" | | 125 | 508 | 55 | 210 | 200 | 633 | 1/2" | | 150 | 564 | 60 | 235 | 250 | 714 | 5/8" | | 200 | 706 | 65 | 292 | 300 | 906 | 5/8" | | 250 | 815 | 68 | 356 | 300 | 1065 | 5/8" | | 300 | 885 | 70 | 406 | 350 | 1185 | 3/4" | | | | | Double Gland Pulp Valve | | | | No. | Description | Material | Qty. | | 01 | Body | C.I. - IS:210 GR. FG 220 | 1 | | 02 | Yoke Plate | AISI 304 | 1 | | 03 | Stem | AISI 410 | 1 | | 04 | Yoke Nut | Gun Metal | 1 | | 05 | Gland | C.I. (IS : 210 GR. FG 220) | 2 | | 06 | Hand Wheel | C.I. (IS : 210 GR. FG 220) | 1 | | | | | Size | A | B | C | øD | E | | 50 | 380 | 375 | 305 | 179 | 41 | | 80 | 406 | 388 | 370 | 179 | 48 | | 100 | 465 | 480 | 380 | 179 | 48 | | 125 | 555 | 545 | 423 | 225 | 53 | | 150 | 603 | 622 | 445 | 225 | 57 | | 200 | 700 | 613 | 485 | 225 | 58 | | 250 | 800 | 790 | 610 | 267 | 65 | | 300 | 970 | 1000 | 715 | 267 | 75 | | | | | Test and Working Pressures | | Size | Body | Working Pressures | Working Tempreture | | Up to 100 | 10 kg. / cm2 | 6kg. / cm | 120° c | | 125 to 200 | 6 kg. / cm2 | 4 kg. / cm | 120° c | | 250 to 300 | 4 kg. / cm2 | 2kg. / cm2 | 120° c | | |
Beena Ball Valves
- A : Face to Face Length
- B : Screwed Length
- C : Centre to Handle end
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- All Dimension in MM
- Flange Diameter according to (BS 10 table D,E,F ), (ANSI B 16.5 Class 150,300,600) and DIN ND Standards as per customer specification.
- End Connection in screwed, Flanged or socket weld, Flanged can be drilled to ANSI, BS & DIN Std.
- Also available in fire safe, Jacketted design.
- Lever operated, Gear Operated or can be fitted with actuators.
- Positive shut off with quarter turn operation.
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| Dimensions |
| Size | Singal Piece | Three Piece | | S/E | F/E | S/E | F/E | | A | B | C | A | C | A | B | C | A | C | 15 | 65 | 15 | 135 | 95 | 147 | 80 | 15 | 135 | 108 | 147 | 20 | 75 | 15 | 135 | 100 | 137 | 85 | 15 | 135 | 117 | 147 | 25 | 85 | 15 | 147 | 115 | 156 | 90 | 15 | 147 | 127 | 156 | 32 | 90 | 18 | 198 | 120 | 198 | - | 18 | 198 | 140 | 198 | 40 | 105 | 18 | 198 | 125 | 198 | 105 | 18 | 198 | 165 | 198 | 50 | 120 | 18 | 198 | 133 | 198 | 120 | 18 | 198 | 177.8 | 198 | 65 | 135 | 18 | 271 | 170 | 271 | - | 18 | - | 190 | 271 | 80 | 150 | 18 | 271 | 184 | 271 | - | 18 | - | 203 | 271 | 100 | 175 | 18 | 317 | 203 | 317 | - | 18 | - | 229 | 317 | |
| Material Specification |
Sr No. | Name of Part | Cast Iron C.I. | Mild Steel M.S. | Carbon Steel C.S. | Stainless Steel S.S. | 1. | Body & Connection | IS :210 GR 15/20 | M.S. | ASTMA 216 GR WCB | AISI 304 AISI 316 | 2. | Ball | AISI 304 | AISI 304 | AISI 304 | AISI 304/316 | 3. | Seat Ring | Virgin | Glass Filled Or Carbon Filled Ptfe | 4. | Bonnet Ring | Virgin & Carbon Filled Ptfe | 5. | Body Packing | Compressed Asbestos, Rubber, Ptfe | Ptfe | 6. | Stem | AISI 410/304/316 | AISI 304/316 | 7. | Bonnet Nut Locknut | Carbon Steel | AISI 304/316 | 8. | Stud | Carbon Steel | AISI 304/316 | 9. | Handle & Lock Plate | Carbon Steel | Stainless Steelss | |
| Test Pressure |
| Hydraulic Test are carried out as per BS : 5146, MSS SP 72, ANSI 16 34 |
Class
| Shell | Seat | Hydrost Atic | Hydrost Atic | Air | 150 | 425 PSI(30 KG.CM2) | 300 PS(21 KG/CM2) | 80 PSI(6KG/cm2) | | 300 | 1100 PSI(77KG/cm2) | 800 PSI(55 KG/cm2) | 80PSI(6KG/cm2) | |
Beena Teflon Lined Valves
Fully flow control in quarter turn operation. Bidirectional 100% tight shut off. Both shaft mounted in bearing supports for easy operating torque. Suitable for mounting between all standard flanges. Not require any type of gasket packing to is tall.
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| Item. No. | Part Description | Material | | 1. | Body | M.S./S.G.IRON/S.S.316 | | 2. | DISC / STEM | S.S. 304/ S.S.316 LENED with FEP/PFA | | 3. | Body Liner | FEP/ PFA/PTFE & As Per YourREQD | | 4. | Flexibal Inlay | Silicone | | 5. | "V" Ring | PTFE | | 6. | Washer | S.S.-304/S.S.-316 | | 7. | CUP Spring | AISI-301 | | 8. | Body Bolt | S.S.-304./S.S-316 | | 9. | Lock Plate | M.S. | | 10. | Gear Box Mounting Plate | M.S. | | 11. | Gearbox | CAST IRON | |
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| Size | 40mm to 300mm | | Body | Graled C.I. or Ductile Iron ASTM A 351, GR. CF8 (S.S-304 or 316) | | Body Saet (Sleeve) / lining | FEP / PFA - 40 mm TO 200mm PTFE- above 200 mm | | Flapper | ASTM A 361 GR. Cf.8 (S.S. 304), ASTM A 351 GR. CF 8M (S.S. 316) ASTM A216, GR. WCB | | Flapper Lining Material | FEP/ PFA, | | Lining Thickness | 3 to 5mm Thickness | | Desing | Two Piece As per BSEN & API | | Temp. Resistant | FEP- 20 to 180* PFA - 20 to 230* | | Testing | Hydro test - 11 kg / cm2 to Full Vacuum as per BS/API Pneumatic test -6 kg/cm2 Spark test -15 KVA DC | | F to F | As per Class 150 | | Operation | Usually manual lever operated up to 150mm Above 200mmGaer operated | |
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| "Flowrise®" Make Teflon Lined Ball Valves. |
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| NO | DESCRIPTION | MOC | QTY | | 18 | Grub Screw (Allen Cap) | S.S. 304 | 1 | | 17 | Plane Washer for Lever | AISI S.S. 304 | 1 | | 16 | Hex Head Screw for Lever Boss | S.S 304 | 1 | | 15 | Hex Head Bolt for Top Cover | AISI S.S. 304 | 4 | | 14 | Spring Washer | Spring Steel | 8 | | 13 | Hex Nut | S.S. 304 | 4 | | 12 | Hex Head Bolt | S.S. 304 | 4 | | 11 | Disc Spring (Nickel Plated) | Spring Steel | 4 | | 10 | Thrust Washer (Nickel Plated) | S.S. | 1 | | 9 | Diaphragm Backap | S.S. | 1 | | 8 | Flexible Diaphragm | PTFE | 1 | | 7 | Spheare Bush | PTFE | 1 | | 6 | Seat Ring | PTFE | 2 | | 5 | Lever Rod | MS | 1 | | 4 | Lever Boss | BS 970 EN8 | 1 | | 3 | Top Cover | BS 970 EN8 | 1 | | 2 | Lined Integral Ball | CF8 (FEP LINED) | 1 | | 1 | Lined Side Piece | Web FEP Lined | 2 | |
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| "Flowrise®" Make Teflon Lined Diaphragm Valves. |
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| NO | DESCRIPTION | MATERIAL | | 1 | Body | C.I. | | 2 | Bonnet | C.I. | | 3 | Spindle | S.S. 304 | | 4 | Compressor | C.I. | | 5 | Coller. | Carbon Steel | | 6 | Compressor Pin | S.S. | | 7 | Bush. | C.I. | | 8 | Diaphragm | Teflon | | 9 | Diaphragm STUD | Brass | | 10 | Handle Wheel | C.I. | | 11 | Lock Screw | S.S. | | 12 | STUD | S.S. | | 13 | Grease Nippple | Brass | |
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| Lining Specification | | Lining Material | Teflon FEP/PFA | | Lining Thickness | 3 mm.all Wetted Parts | |
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| SIZE | 15 | 20 | 25 | 40 | 50 | 80 | 100 | 150 | 200 | 250 | 300 | | L | 100 | 117 | 127 | 159 | 190 | 254 | 305 | 406 | 521 | 635 | 749 | | H | 100 | 110 | 120 | 160 | 200 | 240 | 280 | 315 | 360 | 450 | 520 | | A | 70 | 70 | 100 | 140 | 150 | 220 | 240 | 370 | 410 | 510 | 650 | |
Beena Plug Valves
| "Flowrise®" Taper Plug Self Lubricated Valves are also Available in Non - Lubricated Designs. Flanged & Screwed. |
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Ends : | Max W.P. | Hyd. Tests Psig | | | PSI | Kg/cm2 | Body | Seat | Flanged BST 'D' | 100 | 7.0 | 250 | 250 | Flanged BST 'F' | 150 | 10.5 | 250 | 250 | Screwed BSP Tr. | 150 | 10.5 | 250 | 250 | Flanged Class 125 | 175 | 12.5 | 350 | 175 | Screwed ASA | 175 | 12.5 | 350 | 175 | | |
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| Nominal Bore | 20 | 25 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | | Flange to Flange | 121 | 140 | 165 | 203 | 216 | 241 | 305 | 357 | 394 | Flange to BST 'D'
Dia. Bst 'F' | 102 | 114 | 133 | 152 | 165 | 184 | 216 | 254 | 279 | | 102 | 121 | 140 | 165 | 184 | 203 | 229 | 279 | 305 | Flange to BST 'D'
Thickness BST'F' | 13 | 13 | 16 | 19 | 19 | 19 | 22 | 22 | 22 | | 13 | 13 | 16 | 19 | 19 | 19 | 22 | 25 | 25 | | End to End (Screwed) | 95 | 114 | 138 | 152 | - | 197 | 273 | - | - | |
Beena Globe Valves / N.R.V.
| Cast Carbon Steel Globe Valves (Din ND - 40 Type) |
| Cast Iron Globe Valve | (ND 16 Type) | | S.S. Globe Valve | (150 Class) | | | Cast steel Globe Valve are for high pressure & high temperature application for a wide range of fluids.These valves are available with end connections (Flanges) conforming to DIN 2545 for DIN ND - 40 seriies & sizes ranging from 1/2" to 12". | | |
| Materials :- |
- Body, Bonnet & Gland : ASTM A-216 Gr. WCB.
- Stem, Back Seat, Gland Follower, Body Face Rings, Disc, Disc Nut etc. : 13% Cr. Steel (Hardend & Lapped)
- Bonnet Studs & Nuts : Carbon Steel
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Size | A | B | C | D | E | F | G | 15 | 130 | 16 | 45 | 95 | 65 | 4 | 14 | 20 | 150 | 18 | 58 | 105 | 75 | 4 | 14 | 25 | 160 | 18 | 68 | 115 | 85 | 4 | 14 | 40 | 200 | 18 | 88 | 150 | 110 | 4 | 18 | 50 | 230 | 20 | 102 | 165 | 125 | 4 | 18 | 65 | 290 | 22 | 122 | 185 | 145 | 8 | 18 | 80 | 310 | 24 | 138 | 200 | 160 | 8 | 18 | 100 | 350 | 24 | 162 | 235 | 190 | 8 | 23 | 125 | 400 | 26 | 188 | 270 | 220 | 8 | 27 | 150 | 480 | 28 | 218 | 300 | 250 | 8 | 27 | | 200 | 600 | 34 | 285 | 375 | 320 | 12 | 30 | |
| Primary Service Rating & Tempreature |
ND 16 | 16 kg/cm2 | 220. C | ND 40 | 40 kg/cm2 | 400. C | |
| Hydraulic Test Pressure |
| BODY | SEAT | ND 16 | 32 kg/cm2 | 16 kg/cm2 | ND 40 | 80 kg/cm2 | 40 kg/cm2 | |
| Cast Carbon Steel C.I ,S.S. Globe Valves (class - 150) |
| These Valves are suitable for Water, Steam, Air, Gas, Oil or Liquids with correstive properties. |
Materials - Body, Bonnet & gland : ASTM A-216 Gr. WCB.
- Stem, Back Seat, Gland Follower, Body Face Rings, Disc, Disc Nut etc. : 13% Cr. Steel (Hardend & Lapped)
- Bonnet Studs & Nuts : Carbon Steel
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| All Dimesions Are In mm |
Size | A | B | C | D | E | F | G | 15 | 108 | 11 | 35 | 89 | 60 | 4 | 16 | 20 | 118 | 13 | 43 | 98 | 70 | 4 | 16 | 25 | 135 | 14 | 51 | 114 | 79 | 4 | 16 | 40 | 165 | 17 | 73 | 127 | 98 | 4 | 16 | 50 | 178 | 19 | 92 | 152 | 121 | 4 | 19 | 65 | 190 | 22 | 105 | 178 | 140 | 4 | 19 | 80 | 203 | 24 | 127 | 191 | 152 | 4 | 19 | 100 | 229 | 24 | 157 | 229 | 190 | 8 | 19 | 125 | 254 | 24 | 186 | 254 | 216 | 8 | 22 | 150 | 267 | 25 | 216 | 279 | 241 | 8 | 22 | |
| Primary Service Rating & Tempreature |
Class | Pressure | Temp. | 150 | 150 PSIG | 500. F(260. C) | 300 | 300 PSIG | 850. F(454. C) | |
| Hydraulic Test Pressure |
Class | Body | Seat | 150 | 425 PSIG | 300 PSIG | 300 | 1100 PSIG | 750 PSIG | |
| Cast Carbon Steel Lift Up Type Check Valve (Non Return Valve) |
| Valves are available in Cast Carbon Steel end connections conforming to ND - 40 series as well as ND - 16 series, the size range from 1/2" to 12" |
Materials :-
- Body, Bonnet : Astm A-216 Gr. WCB.
- Valve & Seat : 13% Cr. Steel (Hardend & Lapped)
- Bonnet Studs & Nuts : Carbon Steel
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| All Dimesions Are In mm |
Size | A | B | C | D | E | F | G | 15 | 130 | 16 | 45 | 95 | 65 | 4 | 14 | 20 | 150 | 18 | 58 | 105 | 75 | 4 | 14 | 25 | 160 | 18 | 68 | 115 | 85 | 4 | 14 | 40 | 200 | 18 | 88 | 150 | 110 | 4 | 18 | 50 | 230 | 20 | 102 | 165 | 125 | 4 | 18 | 65 | 290 | 22 | 122 | 185 | 145 | 8 | 18 | 80 | 310 | 24 | 138 | 200 | 160 | 8 | 18 | 100 | 350 | 24 | 162 | 235 | 190 | 8 | 23 | 125 | 400 | 26 | 188 | 270 | 220 | 8 | 27 | 150 | 480 | 28 | 218 | 300 | 250 | 8 | 27 | 200 | 600 | 34 | 285 | 375 | 320 | 12 | 30 | |
| Primary Service Rating & Tempreature |
ND 16 | 16 kg/cm2 | 220° C | ND 40 | 40 kg/cm2 | 400°C | |
| Hydraulic Test Pressure |
| Body | Seat | ND 16 | 32 kg/cm2 | 16 kg/cm2 | ND 40 | 80 kg/cm2 | 40 kg/cm2 | |
Beena Piston Valves
| Features |
- Larger effective sealing area
- Leak proof isolation - Class 6 shut off achieved.
- Durability - Piston unexposed to media
- Absence of Gland & Seat
- Maintenance friendly - Uniform sealing rings on both the sides & maintenance can be done without removing the valve from the pipe line. (On-line Maintenance)
- User Friendly - It does not need Valve Key
- The Only Scrap Free Valve
- Self Lubricating
- Self Cleaning
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| "Flowrise®" Piston valve was Innovated by replacing the disk and seat of a conventional globe valve with a cylindrical piston and two resilient, replaceable sealing rings. Constant research and development have resulted in sealing rings that provide the piston valve with an extraordinary ability to seal line pressure and prevent leakage to the atmosphere.
Independent testing laboratories have subjected piston valves to API fire tests and Helium leak tests. The piston valve has out-performed other generic valve types in these tests; and these results have been consistently confirmed by extraordinary performance in customer installations.
An Good sealing system: Amazingly simple and Smooth tight
A stainless steel piston enclosed by two valve rings makes up the sealing element. The upper valve ring provides the stem seal, white the lower valve ring seals the passage. The large sealing surface on the piston and rings provides an optimal seal. When closing the valve, the piston pushes and wipes away any impurities, which might be present in the fluid, ahead of itself. Therefore media with fibrous or contaminated constituents are reliably sealed.
Excellent control
The double guidance of the piston in the closed position prevents fluttering and vibration in the throttled position and is better able to handle turbulence in the pipeline. The KVN is ideal for the bypass around a modulating control valve. The valve stays in the line while changing the valve-rings
Once installed, the valve is absolutely maintenance free for a long time.In case worn valve rings have to be changed, this is very easily done with the valve in the line. |
| Cast Iron / WCB With Ss InternalS 1” to 10” in ANSI Class-150 and Class-300 Max working Conditions: 40 kg/cm2 at 400 deg C Valve Standard Ansi B 16.34 , API 598, IBR / N IBR |
| Applications |
- Excellent Performance In Steam Service
- Preferd Valve For Thermic Fluid Service(High Temp. 2500c And Upwards)
- Fatty Acid
- Gasses And Hazardous Fluids.
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- Size –Cannot Be More Than 200mm As Torque Required To Operate The Valve Will Be A Limiting Factor.
- Pressure Class- Although It Is Very Good For High Temp.(Upto 5400c) But We Cannot Cross#300(In Flanged) And #800 In Socket Weld Versions Because Of The Soft Rings.
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| What Is A Piston Valve |
| Piston Valve Is A Seatless (Soft Seated) , Glandless Piston Type Globe Valve Nd 40 Type / Asa 150# |
| Advantages of Piston Valve Over Globe Valve |
- Soft Seated Valves Fall Under Class Vi
- Does Not Get Affected By Foreign Matter.
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Beena Ejector Valves
| MODEL NO. | A | B | A-B | C | D | E | F | G | H | I | J | K | L | N/H | | 1504 - A | 213 | 60 | 153 | 86 | 35 | 40 | 25 | 35 | 4 | 4 | F F | 1/2" BSW. | 1/2"" BSW. | 6 MM | | 1504 - B | 213 | 60 | 153 | 86 | 35 | 40 | 25 | 35 | 4 | 4 | F F | 1/2" BSW. | 1/2"" BSW. | 10 MM | | 1505 | 279 | 54 | 225 | 95 | 38 | 50 | 25 | 35 | 4 | 4 | F F | 5/8" BSW. | 1/2"" BSw. | 12 MM | | 1556 | 347 | 56 | 291 | 102 | 38 | 65 | 33 | 35 | 4 | 4 | F F | 5/8" Bsw. | 1/2"" Bsw. | 16 mm | | 1508 | 411 | 68 | 343 | 111 | 38 | 80 | 40 | 35 | 4 | 4 | I.B.C | 5/8" BSW. | 1/2"" BSW. | 19 MM | | 15001 | 500 | 78 | 422 | 133 | 42 | 100 | 50 | 42 | 4 | 4 | I.B.C | 5/8" Bsw. | 5/8'' BSW. | 25 MM | | 15521 | 612 | 83 | 529 | 146 | 42 | 125 | 65 | 42 | 4 | 8 | I.B.C | 5/8" Bsw. | 5/8" BSW. | 32 MM | | 15051 | 760 | 94 | 666 | 159 | 42 | 150 | 80 | 42 | 4 | 8 | I.B.C | 5/8" BSW. | 5/8'' BSW. | 40 MM | |
ALL DIMENSION ARE IN MM
DRILLING AS PER BS 10 'E' TABLE / DRILLING AS PER ANSI B 16.5 ASA 150 CLASS NOTE :- F.F = FULL FACE I.B.0 = INSIDE BOLT CIRCLE | |
Beena Wafer Check Valves
| Wafer Check Valve |
| Dimensions in M.M. |
Valve Size | A | B | C | | | | PN 10 | PN 16 | BS 10D | BS 10E | ANSI # 150 | | 25 | 14 | 16 | 72 | 72 | 69 | 69 | 64 | | 40 | 22 | 19 | 93 | 93 | 86 | 86 | 86 | | 50 | 30 | 19 | 108 | 108 | 97 | 97 | 104 | | 65 | 40 | 19 | 128 | 128 | 110 | 110 | 123 | | 80 | 52 | 19 | 143 | 143 | 129 | 129 | 136 | | 100 | 71 | 19 | 163 | 163 | 161 | 161 | 174 | | 125 | 93 | 19 | 193 | 193 | 193 | 193 | 196 | | 150 | 114 | 19 | 219 | 219 | 218 | 215 | 221 | | |
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| Wafer Check Valve : |
| Dimensions in M.M. |
Valve Size | A | B | C | | | | PN 10 | PN 16 | BS 10D | BS 10E | ANSI # 150 | 200 | 157 | 26.5 | 274 | 274 | 274 | 272 | 278 | 250 | 195 | 28.5 | 329 | 329 | 335 | 335 | 339 | 300 | 230 | 38.0 | 379 | 385 | 385 | 383 | 409 | 350 | 270 | 44.5 | 438 | 444 | 446 | 446 | 449 | 400 | 310 | 51.0 | 489 | 496 | 496 | 496 | 512 | 450 | 360 | 60.5 | 538 | 555 | 559 | 559 | 545 | 500 | 406 | 63.5 | 593 | 616 | 616 | 616 | 605 | 600 | 490 | 70.0 | 695 | 733 | 727 | 724 | 714 | | |
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- Very low face to face dimensions hence space required for mounting is less than 10% of that conventional valves.
- Very low weight- total weight is only approximately 1/6 the weight of a conventional check valve.
- Short wafer body enables mounting the valve with shorter length fasteners of lasser number compared to flanged swing check valve. Approximately 50% saving in cost of fasteners.
- Considerable secondary advantages resulting in substantial savings in handling, packing, transportation, installation and maintenance.
- Saving in terms of overall length required for piping.
- Tightening torque to be applied on the companion flange bolting is lower due to face sealing orings.
- Practically maintenance free due to fewer number of parts and simpal construction.
- Self centering in pipeline due to controlled outside diameter, enables easy installation.
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