API 603铸不锈钢旋启式止回阀
整体阀座,DN15-DN40
法兰,ASME 150, 300磅级,壁厚符合B 16.34
800磅级阀门,全流道,DN15-DN40
螺纹或承插焊接,ASME 800磅级
Integral Seat, 1/2-11/2", (15-40 mm)
Flanged, ASME Classes 150, 300, Wall Thickness To B 16.34
Class 800 Valves Full Port 1/2-11/2", (15-40 mm)
Threaded or Socket Weld, ASME Class 80
【标准材料】
部件 PART |
材料 MATERIAL |
阀体 Body |
A 351 Gr. CF8M |
阀盖 Cover |
A 351 Gr. CF8M |
阀瓣 Disc |
A 351 Gr. CF8M |
铰链 Hinge |
A 351 Gr. CF8M |
销钉 Pin |
Gr. 316 |
阀瓣螺母 Disc nut |
Gr. 8M |
阀盖螺丝 Cap screw |
Gr. B8M |
阀盖螺母 Cover nut |
Gr. 8M |
密封垫 Gasket |
SX
GX |
含不锈钢聚四氟乙烯 Teflon with stainless 含不锈钢石墨 Graphite with stainless |
铭牌 Name plate |
不锈钢 Stainless steel |
【法兰标准】
磅级 CLASS |
型号 FIGURE NUMBERS |
150 |
0114C-13SX or GX |
300 |
1114C-13SX or GX |
【螺纹-承插焊接】
磅级 CLASS |
型号 FIGURE NUMBERS |
800 |
2114C-13SX or GX |
【尺寸及重量】
通径 SIZE |
法兰,ASME 150 (PN 20) FLANGED, ASME 150 (PN 20) |
法兰,ASME 300 (PN 50) FLANGED, ASME 300 (PN 50) |
螺纹-承插焊接,ASME 800 THREADED-SOCKET WELD, ASME 800 |
in mm |
A |
B |
C |
D |
重量 WEIGHT lb (kg) |
A |
B |
C |
D |
重量 WEIGHT lb (kg) |
A |
B |
C |
D |
重量 WEIGHT lb (kg) |
1/2 15 |
4.25 108 |
3.08 78 |
2.87 73 |
0.62 15.7 |
5 2.3 |
6.00 152 |
3.16 80 |
2.87 73 |
0.62 15.7 |
7 3.2 |
3.75 95 |
3.03 77 |
2.87 73 |
0.62 15.7 |
4 1.8 |
3/4 20 |
4.62 117 |
3.10 79 |
2.87 73 |
0.75 19 |
6 2.7 |
7.00 178 |
3.20 81 |
2.87 73 |
0.75 19 |
8 3.6 |
3.75 95 |
3.01 76 |
2.87 73 |
0.75 19 |
5 2.3 |
1 25 |
5.00 127 |
3.31 84 |
3.12 79 |
1.00 25.4 |
8 3.6 |
8.50 216 |
3.47 88 |
3.12 79 |
1.00 25.4 |
12 5.4 |
5.00 127 |
3.26 83 |
3.12 79 |
1.00 25.4 |
7 3.2 |
11/2 40 |
6.00 152 |
4.56 116 |
4.00 102 |
1.50 38.1 |
16 7.3 |
9.50 241 |
4.69 119 |
4.00 102 |
1.50 38.1 |
24 10.9 |
6.00 152 |
4.48 114 |
4.00 102 |
1.50 38.1 |
12 5.4 |