主要零部件材料表
序号 | 零件名称 | 灰铸铁 | 铸钢 | 不锈耐酸铸钢 | 超低碳不锈耐酸铸钢 | ||
Z | C | P | R | PL | RL | ||
1 | 阀体/阀盖 | HT250 | WCB | CF8 | CF8M | CF3 | CF3M |
2 | 球体/阀杆 | 25 | 2Cr13 | 1Cr18Ni9 | 1Cr18Ni12Mo2Ti | 00Cr18Ni10 | 00Cr17Ni14Mo2 |
3 | 衬里/阀座 | PCTEF(F3),FEP(F46),PFA(可溶F4),PP,PO | |||||
4 | 填料压盖 | WCB | CF8 | CF8M | CF3 | CF3M | |
5 | 填料 | PTFE(F4) | PTFE(F4) | PTFE(F4) | |||
6 | 活节螺栓 | 35 | 1Cr17Ni2 | 1Cr17Ni2 | |||
7 | 阀杆螺母 | ZCuAl10Fe3 | ZCuAl10Fe3 | ZCuAl10Fe3 | |||
8 | 紧固螺栓 | 35 | 1Cr17Ni2 | 1Cr18Ni9Ti | |||
9 | 螺母 | 45 | 0Cr18Ni9 | 0Cr18Ni9 | |||
10 | 手柄 | WCB | WCB | WCB |
J41F46 | J44F46 | J45F46 |
要连接尺寸及重量:
公称通径 | L | L1 | L2 | D | D1 | D2 | f | b | n-d | D0 | H | H1 | W(Kg) | |
DN | NPS | 1.0MPa | ||||||||||||
15 | 1/2 | 130 | 130 | 90 | 95 | 65 | 45 | 3 | 15 | 4-Ф14 | 120 | 165 | 180 | 3.9 |
20 | 3/4 | 150 | 105 | 95 | 105 | 75 | 55 | 3 | 15 | 4-Ф14 | 120 | 195 | 215 | 5 |
25 | 1 | 160 | 160 | 100 | 115 | 85 | 65 | 2 | 16 | 4-Ф14 | 120 | 210 | 235 | 6 |
32 | 5/4 | 180 | 180 | 105 | 135 | 100 | 78 | 2 | 18 | 4-Ф18 | 140 | 215 | 245 | 8.8 |
40 | 3/2 | 200 | 200 | 115 | 145 | 110 | 85 | 3 | 18 | 4-Ф18 | 140 | 260 | 295 | 13 |
50 | 2 | 230 | 230 | 125 | 160 | 125 | 100 | 3 | 20 | 4-Ф18 | 160 | 300 | 345 | 15 |
65 | 5/2 | 290 | 290 | 145 | 180 | 145 | 120 | 3 | 20 | 4-Ф18 | 180 | 320 | 380 | 23 |
80 | 3 | 310 | 310 | 155 | 195 | 160 | 135 | 3 | 22 | 4-Ф18 | 240 | 390 | 465 | 38 |
100 | 4 | 350 | 350 | 175 | 215 | 180 | 155 | 3 | 22 | 8-Ф18 | 240 | 450 | 540 | 42 |
125 | 5 | 400 | 400 | 200 | 245 | 210 | 185 | 3 | 24 | 8-Ф18 | 280 | 460 | 570 | 55 |
150 | 6 | 480 | 480 | 225 | 380 | 240 | 210 | 3 | 24 | 8-Ф23 | 320 | 530 | 665 | 77 |
200 | 8 | 600 | 600 | 275 | 335 | 295 | 265 | 3 | 26 | 8-Ф23 | 360 | 600 | 790 | 135 |
250 | 10 | 730 | 730 | 325 | 390 | 350 | 320 | 3 | 28 | 12-Ф23 | 400 | 720 | 940 | 220 |
1.6MPa | ||||||||||||||
15 | 1/2 | 130 | 130 | 90 | 95 | 65 | 45 | 3 | 15 | 4-Ф14 | 120 | 165 | 180 | 3.9 |
20 | 3/4 | 150 | 105 | 95 | 105 | 75 | 55 | 3 | 15 | 4-Ф14 | 120 | 195 | 215 | 5 |
25 | 1 | 160 | 160 | 100 | 115 | 85 | 65 | 2 | 16 | 4-Ф14 | 120 | 210 | 235 | 6 |
32 | 5/4 | 180 | 180 | 105 | 135 | 100 | 78 | 2 | 18 | 4-Ф18 | 140 | 215 | 245 | 8.8 |
40 | 3/2 | 200 | 200 | 115 | 145 | 110 | 85 | 3 | 18 | 4-Ф18 | 140 | 260 | 295 | 14 |
50 | 2 | 230 | 230 | 125 | 160 | 125 | 100 | 3 | 20 | 4-Ф18 | 160 | 300 | 345 | 18 |
65 | 5/2 | 290 | 290 | 145 | 180 | 145 | 120 | 3 | 20 | 4-Ф18 | 180 | 320 | 380 | 26 |
80 | 3 | 310 | 310 | 155 | 195 | 160 | 135 | 3 | 22 | 8-Ф18 | 240 | 390 | 465 | 40 |
100 | 4 | 350 | 350 | 175 | 215 | 180 | 155 | 3 | 24 | 8-Ф18 | 240 | 450 | 540 | 50 |
125 | 5 | 400 | 400 | 200 | 245 | 210 | 185 | 3 | 26 | 8-Ф18 | 280 | 460 | 570 | 65 |
150 | 6 | 480 | 480 | 225 | 280 | 240 | 210 | 3 | 28 | 8-Ф23 | 320 | 530 | 665 | 85 |
200 | 8 | 600 | 600 | 275 | 335 | 295 | 265 | 3 | 30 | 12-Ф23 | 360 | 600 | 790 | 150 |
250 | 10 | 730 | 730 | 325 | 405 | 355 | 320 | 3 | 32 | 12-Ф26 | 400 | 720 | 940 | 245 |
2.5MPa | ||||||||||||||
15 | 1/2 | 130 | 130 | 90 | 95 | 65 | 45 | 3 | 15 | 4-Ф14 | 120 | 165 | 180 | 3.9 |
20 | 3/4 | 150 | 105 | 95 | 105 | 75 | 55 | 3 | 15 | 4-Ф14 | 120 | 195 | 215 | 5 |
25 | 1 | 160 | 160 | 100 | 115 | 85 | 65 | 2 | 16 | 4-Ф14 | 140 | 210 | 235 | 6 |
32 | 5/4 | 180 | 180 | 105 | 135 | 100 | 78 | 2 | 18 | 4-Ф18 | 160 | 215 | 245 | 8.8 |
40 | 3/2 | 200 | 200 | 115 | 145 | 110 | 85 | 3 | 18 | 4-Ф18 | 180 | 260 | 295 | 15 |
50 | 2 | 230 | 230 | 125 | 160 | 125 | 100 | 3 | 20 | 4-Ф18 | 180 | 300 | 345 | 20 |
65 | 5/2 | 290 | 290 | 145 | 180 | 145 | 120 | 3 | 22 | 8-Ф18 | 240 | 320 | 380 | 28 |
80 | 3 | 310 | 310 | 155 | 195 | 160 | 135 | 3 | 22 | 8-Ф18 | 280 | 390 | 465 | 42 |
100 | 4 | 350 | 350 | 175 | 230 | 190 | 160 | 3 | 24 | 8-Ф23 | 320 | 450 | 540 | 57 |
125 | 5 | 400 | 400 | 200 | 270 | 220 | 188 | 3 | 28 | 8-Ф26 | 320 | 460 | 570 | 71 |
150 | 6 | 480 | 480 | 225 | 300 | 250 | 218 | 3 | 30 | 8-Ф26 | 360 | 530 | 665 | 90 |
200 | 8 | 600 | 600 | 275 | 360 | 295 | 265 | 3 | 30 | 12-Ф26 | 360 | 600 | 790 | 150 |
250 | 10 | 730 | 730 | 325 | 425 | 355 | 320 | 3 | 32 | 12-Ф30 | 400 | 720 | 940 | 245 |