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Swing Check Valve
- Minimum Order Quantity
- 80 Piece
With utmost support from our talented employees, we are one of the leading companies engaged in business of manufacturing and supplying Swing Check Valve. It is mounted on a disc that swings on a hinge or shaft. Our valve is extensively used in industry to allow forward flow and disallow backward flow of fluid. This valve automatically shuts off on gravity due to weight of disc. Swing Check Valve requires a minimum force to operate and has a lip sealing on disc to ensure tightness.
Features:
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Very less maintenance required
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Low-pressure drop across valve
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Very low turbulence
The table provides details of the materials as per the specific conditions of the service, some materials appropriate for the handling of uncommon fluids are not included, but can be supplied upon customer's request.
- Carbon steel for general use.
- Stainless steel for corrosive.
- Alloy stell for low temp./high temp service.
- Alloy 20, Hastelloy, monel for highly corrosive or abrasive application.
Design | BS 5351 / 1PI 6D / ANSI B16.34 |
Testing | BS 6755 Part-II / API 598 |
Flange End | ANSI B 16.5 |
SW End | ANSI B 16.11 |
Thread End | ANSI B 1.20.1 / ANSI B 2.1 |
Face to Face | ANSI B 16.10 / API - 6D |
Material fo Construction
Parts | Material | ||
SS 316 | SS 304 | Cast Steel | |
Body & Side Piece | ASTM A 351 CR CF 8M | ASTM A 351 GR CF 8 | ASTM A 216 GR WCB |
Ball | ASTM A 351 CR CF 8M | ASTM A 351 CR CF 8M | ASTM A 351 CR CF 8M |
STEM | SS 316 | SS 316 | SS 316 |
Stud. & Nuts | ASTM A 193 88m/ ASTM A 194 8M | ASTM A 193 88m/ ASTM A 194 8M | ASTM A 193 88m/ ASTM A 194 8M |
Seat | PTFE / GPTFE | PTFE / GPTFE | PTFE / GPTFE |
Body Gasket | PTFE / GRAFOIL | PTFE / GRAFOIL | PTFE / GRAFOIL |
Gland Packing | PTFE / GRAFOIL | PTFE / GRAFOIL | PTFE / GRAFOIL |
Lever | SS / CS | SS / CS | CS |
Operating Torque
Size | FB | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 |
RB | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 | ||
Nt. Mt. | NM | 4 | 8 | 14 | 28 | 33 | 55 | 75 | 100 | 245 | 505 | 1075 | 1600 | 2230 |
Flow Coefficient (Cv)
Flow coefficients by defination is the volume of water in Gallon perminute what will flow through valve at pressure drop of one psi.
Size | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 150 | 200 | 250 | 300 |
FB | 28 | 50 | 96 | 200 | 270 | 500 | 1100 | 320 | 2400 | 5500 | 10000 | 13500 | 18200 |
RB | 39 | 26 | 50 | 95 | 190 | 270 | 500 | 1100 | 1300 | 2400 | 5500 | 10000 | 13500 |
- Payment Terms
- Cash in Advance (CID)
- Delivery Time
- Week
- Sample Available
- Yes
- Sample Policy
- Within a certain price range free samples are available
- Packaging Details
- Wooden Boxes.
- Certifications
- ISO9001:2000, API6D
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