Our Products
We offer a complete product range of SV-41 Screwed Pressure Relief Valve, SV-41 Flanged Pressure Relief Valve, Pressure Safety Valves, SVT 41 Safety Relief Valve and SVT 40 Safety Relief Valve
"skywin" make cast steel or stainless steel / angle type design / close or open bonnet / pressure safety valve / flanged end 150# or screwed end.
Additional Information:
Payment Terms :
Packaging Details : BUBBLE WRAPPED IN CARTON BOX
BUBBLE WRAPPED IN WOODEN BOX
Delivery Time : EX-STOCK
FEATURES
DESIGN FEATURES
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TECHNICAL FEATURES
Graph
Specifications
| Valve Size Inlet x Outlet | A ±3.0 | B ±3.0 | C ±3.0 | D ±3.0 | (Approx) Weight (kg) |
|---|---|---|---|---|---|
| 25 x 50 | 115 | 105 | 430 | 460 | 20 |
| 40 x 50 | 120 | 124 | 460 | 490 | 23 |
| 40 x 80 | 124 | 130 | 530 | 490 | 30 |
| 50 x 80 | 124 | 133 | 540 | 575 | 36 |
| 80 x 100 | 162 | 155 | 590 | 620 | 50 |
| 100 x 150 | 229 | 181 | 830 | 900 | 149 |
| 150 x 200 | 240 | 240 | 990 | 1050 | 210 |
| 200 x 250 | 280 | 276 | 1400 | 1470 | 325 |
| 250 x 350 | 395 | 385 | 1600 | 1670 | 950 |
MATERIAL LIST
| No. | Part Name | Type of Material |
|---|---|---|
| 1 | Body | ASTM A 216 GR. WCB, ASTM A 351 GR. CF8/CF8M/CF3/CF3M |
| 2 | Bonnet (Open) Bonnet (Close) | ASTM A 216 GR. WCB, ASTM A 351 GR. CF8/CF8M/CF3/CF3M |
| 3 | Cap (Open) Cap (Close) | ASTM A 216 GR. WCB, ASTM A 351 GR. CF8/CF8M/CF3/CF3M |
| 4 | Nozzle | ASTM A 351 CA15/CF8/CF8M /CF3 /CF3M |
| 5 | Disc | SS410/304/304L/316/316 |
| 6 | Reaction Hood | ASTM A 351 CA15/CF8/CF8M /CF3 /CF3M |
| 7 | Disc Holder | ASTM A 351 CA15/CF8/CF8M /CF3 /CF3M |
| 8 | Guide | ASTM A 351 CA15/CF8/CF8M /CF3 /CF3M |
| 9 | Stem | SS 410/304/304L/316/316L |
| 10 | Lock Screw | SS 410/304/304L/316/316L |
| 11 | Lock Screw | SS 410/304/304L/316/316L |
| 12 | Adjusting Screw | SS 410/304/304L/316/316L |
| 13 | Adjusting Screw Nut | SS 410/304/304L/316/316L |
| 14 | Setting Spring | SPRING STEEL/STAINLESS STEEL/ALLOY STEEL |
| 15 | Upper Spring Washer | M.S./SS 410/304/304L/316/316L |
| 16 | Lower Spring Washer | M.S./SS 410/304/304L/316/316L |
| 17 | Studs | B7/B8/B8M/L7 |
| 18 | Nuts | 2H/8/8M/7 |
| 19 | Thrust Bearing | AS PER STANDARD MFG. |
| 20 | Gasket (Body) | CAF/GRAPHITE/PTFE |
| 21 | Gasket (Nozzle) | CAF/GRAPHITE/PTFE |
| 22 | Gasket (Lock Screw) | CAF/GRAPHITE/PTFE |
| 23 | Gasket (Cap) | CAF/GRAPHITE/PTFE |
| 24 | Lever | ASTM A 216 GR. WCB, A 351 CF8, CF8M, SG IRON |
| 25 | Fork | ASTM A 216 GR. WCB, A 351 CF8, CF8M, SG IRON |
| 26 | Lever & Fork Pin | M.S./SS304/316 |
| 27 | Stem Nut | M.S./SS304/316 |
| 28 | Bellows (Your Req.) | SS304/304L/316/316L/INCONEL |
Features :
\nDESIGN FEATURES
TECHNICAL FEATURES
Graph
Specifications
| Valve Size Inlet x Outlet | A ±3.0 | B ±3.0 | C ±3.0 | (Approx) Weight (kg) |
|---|---|---|---|---|
| 15(F) x 25(F) | 46 | 46 | 245 | 5 |
| 20(F) x 25(F) | 46 | 64 | 245 | 5 |
| 25(F) x 25(F) | 46 | 64 | 245 | 5 |
| 40(F) x 50(F) | 67 | 87 | 312 | 8 |
| 50(F) x 50(F) | 67 | 87 | 312 | 8 |
| 15(M) x 25(F) | 46 | 92 | 273 | 6 |
| 20(M) x 25(F) | 46 | 92 | 273 | 6 |
| 25(M) x 25(F) | 46 | 92 | 273 | 6 |
| 40(M) x 50(F) | 67 | 92 | 318 | 8.5 |
| 50(M) x 50(F) | 67 | 92 | 318 | 8.5 |
MATERIAL LIST
| No. | Part Name | Type of Material |
|---|---|---|
| 1 | Body | ASTM A 216 GR. WCB, ASTM A 351 GR. CF8/CF8M/CF3/CF3M |
| 2 | Cap | ASTM A 216 GR. WCB, ASTM A 351 GR. CF8/CF8M/CF3/CF3M |
| 3 | Nozzle | SS410/304/304L/316/316L |
| 4 | Nozzle Ring | ASTM A 216 GR. WCB, ASTM A 351 GR. CF8/CF8M/CF3/CF3M |
| 5 | Disc | SS410/304/304L/316/316 |
| 6 | Stem | SS 410/304/304L/316/316L |
| 7 | Lock Screw | SS 410/304/304L/316/316L |
| 8 | Adjusting Screw | SS 410/304/304L/316/316L |
| 9 | Adjusting Screw Nut | SS 410/304/304L/316/316L |
| 10 | Lock Screw | SS 410/304/304L/316/316L |
| 11 | Setting Spring | SP. Steel/CS/SS/Alloy Steel |
| 12 | Gasket (Lock Screw) | CAF/GRAPHITE/PTFE |
| 13 | Gasket (Nozzle) | CAF/GRAPHITE/PTFE |
Graph
Specifications
| PARAMETERS | Class | ½" | ¾" | 1" | 1 ¼" | 1 ½" | 2" |
|---|---|---|---|---|---|---|---|
| Face to Face (L) | 800# | 87 | 92 | 106 | 127 | 127 | 125 |
| 1500# | 92 | 106 | 127 | 135 | 135 | - | |
| 2500# | 106 | 127 | 135 | - | - | - | |
| Port Dia.(ØP) | 800# | 9 | 12 | 17.5 | 22.5 | 29.5 | 35 |
| 1500# | 9 | 12 | 17.5 | 22.5 | 29.5 | - | |
| 2500# | 9 | 12 | 17.5 | - | - | - | |
| Height (H)(Approx.) | 800# | 151 | 157 | 186 | 237 | 237 | 278 |
| 1500# | 157 | 186 | 237 | 278 | 278 | 1040 | |
| 2500# | 186 | 237 | 278 | - | - | - | |
| Weight (Kgs)(Approx.) | 800# | 1.4 | 1.6 | 2.8 | 5.7 | 5.8 | 10.5 |
| 1500# | 1.8 | 3 | 6.3 | 6.5 | 11.5 | - | |
| 2500# | 3.3 | 6.8 | 12.6 | - | - | - |
Specifications
| No. | Part Name | ASTM Specification (Specs - Grades/Types) |
|---|---|---|
| 1 | Body | A 105 / F 304 / F 304L / F 316 / F 316L / F11 / F22 / LF2 |
| 2 | Bonnet | A 105 / F 304 / F 304L / F 316 / F 316L / F11 / F22 / LF2 |
| 3 | Wedge* | SS 410 / SS 316 / SS 304 |
| 4 | Stem | SS 410 / SS 316 / SS 304 |
| 5 | Seat Ring* | F6a / A 105 / LF2 / SS 316 / SS 304 |
| 6 | Gland | SS 410 / SS 316 / SS 304 |
| 7 | Gland Flange | A 105 / F 304 / F 304L / F 316 / F 316L / F11 / F22 / LF2 |
| 8 | Yoke Sleeve | ASTM A 439 Gr. D2 / AI. Bronze |
| 9 | Gland Packing | PTFE / Grafoil / Graphited Asbestos |
| 10 | Bonnet Gasket | Spiral Wound SS 304 / 316 with Asbestos / Teflon or Grafoil |
| 11 | Gland Eye Bolt & Nut | SS 410 / SS 304 |
| 12 | Hand Wheel | Carbon Steel / M. I. |
| 13 | Hand Wheel Nut | Carbon Steel |
| 14 | Stud | B7 / B8 / B8m / L7 |
| 15 | Nut | 2H / 8 / 8m / 7 |
Features
Standard Applicable