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OEM/ODM China China Ductile Iron Wcb CF8 CF8m 2205 2507 Rising Stem Knife Gate Valve Soft Sealed Lug Support

    Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for OEM/ODM China China Ductile Iron Wcb CF8 CF8m 2205 2507 Rising Stem Knife Gate Valve Soft Sealed Lug Support, In purchase to expand our international market, we mainly provide our oversea prospects Top quality performance items and assistance. Usually customer-oriented, and it's our ultimate focus on to be not only by far the most reliable, trustable and honest provider, but also the partner for our customers for China Knife Gate Valves and Sewage Treatment Knife Gate Valve, We have top engineers in these industries and an efficient team in the research. What is more, now we have our own archives mouths and markets in China at low cost. Therefore, we can meet different inquiries from different clients. Remember to find our website to check more information from our merchandise.   Material of main parts of manual wafer knife gate valve Valve body 、upper cover Carbon steel, stainless steel Ram stainless steel Stem stainless steel seal ring Rubber, PTFE, stainless steel, cemented carbide Main performance specifications Nominal pressure PN Shell test 1.5XPN Sealing test 1.1XPN working temperature Rubber ≤ 80 ℃, PTFE seal ≤ 180 ℃, hard seal ≤ 425 ℃ Applicable medium Syrup, pulp, sewage, coal slurry, slag water mixture Main connection dimensions DN (mm) L D D1 D2 H N-M D0 PZ73X-10   PZ73F-10   PZ73H-10   PZ73Y-10 50 48 165 125 102 285 4-M16 180 65 50 185 145 122 298 8-M16 180 80 51 200 160 138 315 8-M16 220 100 51 220 180 158 365 8-M16 220 125 57 250 210 188 400 8-M16 230 150 57 285 240 212 475 8-M20 280 200 70 340 295 268 540 8-M20 360 250 70 395 350 320 630 12-M20 360 300 76 445 400 370 780 12-M20 400 350 76 505 460 430 885 16-M20 400 400 89 565 515 482 990 16-M24 400 450 89 615 565 532 1100 20-M24 530 500 114 670 620 585 1200 20-M24 530 600 114 780 725 685 1450 20-M27 600