Flanged Knife Gate Valve, lugged knife gate valve, wafer knife gate valve
Standard compliance:
1) Design and manufacture: Manufacturer's standard
2) Test and inspection: API598
3) Flanged end: ANSI, JIS, DIN, BS
Specifications:
1) Size: 2" to 60"
2) Pressure: 150LB, PN10, PN16
3) Type: Knife gate valve, slurry valve, wafer type, lugged type and flanged type, metal seated or soft seated (EPDM, PTFE, VITON), non-rising stem and rising stem
4) Material: Carbon steel, stainless steel, cast iron
5) Operation: Hand wheel, gear, pneumatic and electric actuator
Design and Manufacture : Manufacturer's standard
Face to face dimension : ANSI B16.5
End flange dimension :2"-24" to ANSI B16.5
Pressure : Class 150
Size : 2" ~ 24"
Operation : Hand wheel, Gearbox
Nominal
Pressure | Shell Test
MPa | Seal Test
MPa | Working Temp. | Media |
| 150LB | 1.5 | 1.0 | ≤100ºC | Mortar mixture, Dregs with Water Proportion |
| Body/bonnet | Disc | Stem | Sealing |
| SS, C.S, C.I | C.S, SS | SS | Metal, Rubber, PTFE, S.S, Carbide Alloy |
| DN | L | D | D1 | b | Z-φd | H | Hmax | D0 | Wt.(kg) |
| 2" | 55 | 152 | 120.5 | 16 | 4-φ19 | 302 | 356 | 240 | 11 |
| 2-1/2" | 55 | 178 | 139.5 | 18 | 4-φ19 | 317 | 382 | 240 | 12.5 |
| 3" | 55 | 190 | 152.5 | 19 | 4-φ19 | 340 | 416 | 240 | 17.5 |
| 4" | 55 | 229 | 190.5 | 20 | 8-φ19 | 377 | 474 | 280 | 20.5 |
| 5" | 60 | 254 | 216 | 20 | 8-φ22 | 430 | 591 | 280 | 30.5 |
| 6" | 60 | 279 | 241.5 | 20 | 8-φ22 | 525 | 735 | 360 | 40 |
| 8" | 70 | 343 | 298.5 | 22 | 12-φ25 | 670 | 870 | 360 | 55 |
| 10" | 80 | 406 | 362 | 22 | 12-φ25 | 771 | 1021 | 400 | 76 |
| 12" | 80 | 483 | 432 | 25 | 12-φ25 | 895 | 1175 | 400 | 102 |
| 14" | 90 | 533 | 476 | 25 | 16-φ29 | 982 | 1332 | 500 | 150 |
| 16" | 100 | 597 | 540 | 28 | 16-φ29 | 1245 | 1645 | 500 | 210 |
| 18" | 120 | 635 | 578 | 28 | 16-φ32 | 1338 | 1785 | 500 | 245 |
| 20" | 120 | 698 | 635 | 30 | 20-φ32 | 1468 | 1875 | 500 | 310 |
| 24" | 130 | 813 | 479.5 | 30 | 20-φ35 | 1658 | 2166 | 720 | 370 |
All our products are designed and manufactured strictly in conformity with the standard of API, ANSI, AWWA, JIS, BS and DIN, etc. Most of our manufacturers have obtained ISO 9001, API 6D, TUV and CE certificates to ensure the quality stability of the products. We provide EN10204-3.1B.Mill Test Certificate for all our supplied products.
Our products range covers all kinds of ball valves, gate valves, globe valves, check valves, butterfly valves, plug valves, safety relief valves, bellow sealed valves, diaphragm valves, steam traps, knife gate valves, strainers, quick couplings, all types of flanges, pipe fittings, bolts&nuts&gaskets, steel plates, tubing and casing, line pipes and other pipeline equipment & components, with the materials of carbon steel, alloy steel, stainless steel, grey iron, ductile iron, brass and bronze. Our products are utilized widely in oil, gas, hydraulic, refining chemicals, petrochemicals, pharmaceuticals, food industries, fire-safe systems, marine systems and power stations, etc.
Shenzhen Front Valve Co., Ltd. is one of the leading supplier of various industrial valves, fittings, flanges and relative piping accessories in China. We have been working in this line for more than 10 years, exporting our products to all over the world, such as Europe, USA, South America, Africa, Middle-East, Australia etc. Our quality and good reputation are highly valued by our customers.
All our products are designed and manufactured strictly in conformity with the standard of API, ANSI, AWWA, JIS, BS and DIN, etc. Most of our manufacturers have obtained ISO 9001, API 6D, TUV and CE certificates to ensure the quality stability of the products. We provide EN10204-3.1B. Mill Test Certificate for all our supplied products.
Our products range covers all kinds of ball valves, gate valves, globe valves, check valves, butterfly valves, plug valves, safety relief valves, bellow sealed valves, diaphragm valves, steam traps, knife gate valves, strainers, quick couplings, all types of flanges, pipe fittings, pipes and other pipeline equipment & components, with the materials of carbon steel, alloy steel, stainless steel, grey iron, ductile iron, brass and bronze. Our products are utilized widely in oil, gas, hydraulic, refining chemicals, petrochemicals, pharmaceuticals, food industries, fire-safe systems, marine systems and power stations, etc.
We welcome any potential customer to contact us for more information. We hope, with our technical knowledge and professional experience, our company will become one of your best reliable business partners in China.
