Сохранить в закладки 1600317755981:
Nominal pressure | PN1.6,2.5,4.0,6.4Mpa | ||||
Strength test pressure | PT2.4, 3.8 ,6.0, 9.6Mpa | ||||
High pressure sealing test pressure | 1.8, 2.8, 4.4, 7.1 Mpa | ||||
Applicable medium:Water, oil, gas |
No. | Part Name | Material |
1 | Valve body | WCB |
2 | Valve cover | WCB |
3 | Valve disc | WCB |
4 | Seal packing | PTFE flexible graphite |
Size | L | D | D1 | D2 | b-f | z-φd | H | D0 |
15 | 130 | 95 | 65 | 45 | 14-2 | 4-φ14 | 150 | 120 |
20 | 150 | 105 | 75 | 55 | 14-2 | 4-φ14 | 165 | 120 |
25 | 160 | 115 | 85 | 65 | 14-2 | 4-φ14 | 180 | 140 |
32 | 180 | 135 | 100 | 78 | 16-2 | 4-φ18 | 230 | 160 |
40 | 200 | 145 | 10 | 85 | 16-3 | 4-φ18 | 260 | 180 |
50 | 250 | 160 | 125 | 100 | 16-3 | 4-φ18 | 315 | 240 |
65 | 265/270 | 180 | 145 | 120 | 18-3 | 4-φ18 | 335 | 240 |
80 | 280 | 195 | 160 | 135 | 20-3 | 8-φ18 | 370 | 280 |
100 | 300 | 215 | 180 | 155 | 20-3 | 8-φ18 | 410 | 300 |
125 | 325 | 245 | 210 | 185 | 22-3 | 8-φ18 | 465 | 320 |
150 | 350 | 280 | 240 | 210 | 24-3 | 8-φ23 | 505 | 350 |
200 | 400 | 335 | 295 | 265 | 26-3 | 12-φ23 | 606 | 400 |
250 | 450 | 405 | 355 | 320 | 30-3 | 12-φ26 | 705 | 450 |
300 | 500 | 460 | 410 | 375 | 30-4 | 12-φ26 | 820 | 500 |
350 | 550 | 520 | 470 | 435 | 34-4 | 16-φ26 | 930 | 55。 |
400 | 600 | 580 | 525 | 485 | 36-4 | 16-φ30 | 1030 | 550 |
450 | 650 | 640 | 585 | 545 | 40-4 | 20-φ30 | 1150 | 600 |
500 | 700 | 705 | 650 | 608 | 44-4 | 20-φ34 | 1260 | 700 |
600 | 800 | 840 | 770 | 718 | 48-5 | 20-φ41 | 1380 | 800 |
Новинки товаров от производителей по оптовым ценам