All we do is always related with our tenet ” Client first, Have confidence in 1st, devoting about the meals packaging and environmental protection for High definition China DN125 DN150 DN250 DN300 Center-Line Type DN100 Pn16 Wcb Wafer Type Manual Ductile Iron Stainless Steel Disc EPDM Rubber Seat Butterfly Valve with Good Design, The main goal of our company is to live a satisfactory memory to all the customers, and establish a long term business relationship with buyers and users all over the world.
All we do is always related with our tenet ” Client first, Have confidence in 1st, devoting about the meals packaging and environmental protection for China Marine Butterfly Valve, DN32 DN50 Butterfly Valve, We have been seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.
Features and use
1.This series standard, the valve are suitable for the sewage treatment, the chemical industry, the manufacture paper pulp industry and the mining industry coal washing industry, to circulates the medium for pipeline in and so on liquid suspending liquid, size plays cuts off and clears the role.
2. Valves use the single side side to force to seal, not only seals reliably, moreover may remove the deposition to meet the seal requirements. The valve body may remove the deposition to meet the seal requirements. The valve body may use material and so on cast iron. carbon steel, stainless steel and teflon, satissfiedly resists corrosion, anti-rubs and so on the different request.
3. This strutural length short, the weight is light. The installment and the service very is all convenient.
4.Application temperature:-10¡æ~120¡æ
5. Nominal pressure(0.25MPa), 0.6MPa, 1.0MPa
Main dimensions and weight
PN£¨MPa£© | DN(mm) | L | D | D1 | D2 | D0 | n-Th | d | H1 | H2 | weight |
1.01.6 | 50 | 48 | 165 | 125 | 99 | 180 | 4-M16 | 18 | 290 | 350 | 10 |
65 | 48 | 185 | 145 | 118 | 200 | 4-M16 | 18 | 310 | 375 | 11 | |
80 | 51 | 200 | 160 | 132 | 220 | 8-M16 | 18 | 350 | 430 | 13.5 | |
100 | 51 | 220 | 180 | 156 | 240 | 8-M16 | 18 | 405 | 505 | 15.5 | |
125 | 57 | 250 | 210 | 184 | 260 | 8-M16 | 18 | 450 | 575 | 23.5 | |
150 | 57 | 285 | 240 | 212 | 280 | 8-M20 | 23 | 510 | 660 | 29 | |
200 | 70 | 340 | 295 | 266 | 300 | 8-M20/12-M20 | 23 | 610 | 810 | 43/43.5 | |
250 | 70 | 395/405 | 350/355 | 319 | 340 | 12-M20/12-M24 | 23/27 | 765 | 1015 | 67.5/68 | |
300 | 76 | 445/460 | 400/410 | 370 | 380 | 12-M20/12-M24 | 23/27 | 820 | 1120 | 100.5/101 | |
350 | 76 | 505/520 | 460/470 | 430 | 400 | 16-M20/16-M24 | 23/27 | 970 | 1320 | 126/127 | |
400 | 89 | 565/580 | 515/525 | 480 | 450 | 16-M24/16-M27 | 27/30 | 1024 | 1424 | 176.2/177 | |
450 | 89 | 615/640 | 565/585 | 530/548 | 530 | 20-M24/20-M27 | 27/30 | 1235 | 1685 | 289/290 | |
500 | 114 | 670/715 | 620/650 | 582/609 | 600 | 20-M24/20-M30 | 27/33 | 1286 | 1786 | 380/382 | |
600 | 114 | 780/840 | 725/770 | 682/720 | 600 | 20-M27/20-M33 | 30/36 | 1486 | 2086 | 498.6/500 |
Qualification certificate
Exhibition
Our valves received a lot of attention at the Dubai show.
Factory