API Standard Cast Steel Flanged Gate Valve Class 150-2500
API cast steel gate valve are used to cut or connect the pipe media in Class 150-2500 and working temperatures ≤600°C, in oil industry, chemical industry, fossil-fired power plants.
Technical Specifications:
Material of main Parts | Body | A216 WCB/WCC/WCA A352 LCB/LCC/LC2/LC3 |
Wedge | Carbon steel or Stainless Steel | |
Stem | A182 F6a or F304/F316 | |
Seat | HF or STL | |
Backseat Bushing | A276 410 or Stainless Steel | |
Packing | Graphite+SS304/SS316 | |
Bolt /Nut | A193 B7/ A194 2H | |
Operation | Handwheel, Chain wheel, Gear Box, Pneumatic, Motor,Hydraulic | |
Working Temperature | -29 to 425 Celsius degree | |
Working Medium | Water, Oil, Gas, H2SO, Steam |
Dimmension:
NPS | L | d | HW | HG | DW | DG | Weigh(Kg) | ||||
inch | mm | RF | RTJ | BW | HW | GO | |||||
2 | 50 | 216 | 232 | 216 | 51 | 420 | — | 200 | — | ||
21/2 | 65 | 241 | 257 | 241 | 64 | 446 | — | 200 | — | 30 | — |
3 | 80 | 283 | 298 | 283 | 76 | 537 | — | 250 | — | 48 | — |
4 | 100 | 305 | 321 | 305 | 102 | 619 | 650 | 280 | 310 | 73 | 100 |
5 | 125 | 381 | 397 | 381 | 127 | 722 | 750 | 300 | 310 | 99 | 126 |
6 | 150 | 403 | 419 | 403 | 152 | 806 | 835 | 350 | 310 | 130 | 186 |
8 | 200 | 419 | 435 | 419 | 203 | 1000 | 1030 | 400 | 310 | 208 | 235 |
10 | 250 | 457 | 473 | 457 | 254 | 1240 | 1280 | 450 | 310 | 334 | 386 |
12 | 300 | 502 | 518 | 502 | 305 | 1425 | 1460 | 500 | 310 | 450 | 502 |
14 | 350 | 762 | 778 | 762 | 337 | 1585 | 1620 | 600 | 460 | 704 | 756 |
16 | 400 | 838 | 854 | 838 | 387 | 1790 | 1830 | 500 | 460 | 923 | 965 |
18 | 450 | 914 | 930 | 914 | 438 | 1960 | 2000 | 650 | 460 | 1131 | 1224 |
20 | 500 | 991 | 1010 | 991 | 489 | 2158 | 2220 | 750 | 460 | 1345 | 1400 |
24 | 600 | 1143 | 1165 | 1143 | 591 | 2576 | 2620 | 900 | 600 | 2122 | 2385 |
26 | 650 | 1245 | 1270 | 1245 | 633 | — | 2850 | — | 600 | — | 3000 |
28 | 700 | 1346 | 1372 | 1346 | 684 | — | 3080 | — | 600 | — | 3300 |
30 | 750 | 1397 | 1422 | 1397 | 735 | — | 3180 | — | 600 | — | 3550 |
32 | 800 | 1524 | 1553 | 1524 | 779 | — | 3300 | — | 600 | — | 4400 |
34 | 850 | 1626 | 1654 | 1626 | 830 | — | 3550 | — | 600 | — | 5200 |
36 | 900 | 1727 | 1756 | 1727 | 874 | — | 3760 | — | 600 | — | 6050 |
Competitive Advantage:
1. We have more than 30years experiences to explore market.
2. We have more than 120 types body moulds, which include ISO,DIN,ANSI,BS standard.
3. We own full-automatic machine paint line, match high-temperature
baking house,which makes smooth paint and good appearance of valve.
4. Design-cast-machining-assemble-sale-after sale service.Perfect production and service,efficient and professional sales team,what we sale is not products, but solution for you!
We regards"high quality products and customer satisfaction"as
belief,regards "reasonable price, attentive service and most reliable
quality" as basic of company. We make the following commitments to
you.