Min Order DN700 Ductile Cast Iron Ggg50 Butterfly Valve PN16 Gear Operation Butterfly Valve Wafer Type Butterfly Valve/Single Flanged Butterfly Valve Made in China Can Export
Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for Factory Supply China DN700 Ductile Cast Iron Ggg50 Butterfly Valve Pn16 Gear Operation Butterfly Valve Wafer Flanged Lug Factory Butterfly Valve, Our Lab now is “National Lab of diesel engine turbo technology ” , and we own a professional R&D team and complete testing facility.
Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for China Wafer Butterfly Valve, Lug Butterfly Valve, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products and solutions to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We’ve honored to receive recognition from our customers. Till now now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of “quality of survival, the credibility of development” for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
Description:
Comparing to our YD series,flange connection of MD Series wafer butterfly valve is specific,the handle is malleable iron.
Working Temperature:
•-45℃ to +135℃ for EPDM liner
• -12℃ to +82℃ for NBR liner
• +10℃ to +150℃ for PTFE liner
Material of Main Parts:
| Parts | Material |
| Body | CI,DI,WCB,ALB,CF8,CF8M |
| Disc | DI,WCB,ALB,CF8,CF8M,Rubber Lined Disc,Duplex stainless steel,Monel |
| Stem | SS416,SS420,SS431,17-4PH |
| Seat | NBR,EPDM,Viton,PTFE |
| Taper Pin | SS416,SS420,SS431,17-4PH |
Dimension:
| Size | A | B | C | D | L | H | D1 | n-Φ | K | E | n1-Φ1 | Φ2 | G | n2-M | f | j | X | Weight (kg) | |
| (mm) | (inch) | ||||||||||||||||||
| 40 | 1.5 | 136 | 69 | 33 | 42.6 | 28 | 77.77 | 110 | 4-18 | 77 | 50 | 4-6.7 | 12.6 | 100 | ─ | 13 | 13.8 | 3 | 2.3 |
| 50 | 2 | 161 | 80 | 43 | 52.9 | 28 | 84.84 | 120 | 4-23 | 77 | 57.15 | 4-6.7 | 12.6 | 100 | ─ | 13 | 13.8 | 3 | 2.8 |
| 65 | 2.5 | 175 | 89 | 46 | 64.5 | 28 | 96.2 | 136.2 | 4-26.5 | 77 | 57.15 | 4-6.7 | 12.6 | 120 | ─ | 13 | 13.8 | 3 | 3.5 |
| 80 | 3 | 181 | 95 | 45.21 | 78.8 | 28 | 61.23 | 160 | 8-18 | 77 | 57.15 | 4-6.7 | 12.6 | 127 | ─ | 13 | 13.8 | 3 | 3.7 |
| 100 | 4 | 200 | 114 | 52.07 | 104 | 28 | 70.8 | 185 | 4-24.5 | 92 | 69.85 | 4-10.3 | 15.77 | 156 | ─ | 13 | 17.77 | 5 | 5.4 |
| 125 | 5 | 213 | 127 | 55.5 | 123.3 | 28 | 82.28 | 215 | 4-23 | 92 | 69.85 | 4-10.3 | 18.92 | 190 | ─ | 13 | 20.92 | 5 | 7.7 |
| 150 | 6 | 226 | 139 | 55.75 | 155.6 | 28 | 91.08 | 238 | 4-25 | 92 | 69.85 | 4-10.3 | 18.92 | 212 | ─ | 13 | 20.92 | 5 | 9.3 |
| 200 | 8 | 260 | 175 | 60.58 | 202.5 | 38 | 112.89/76.35 | 295 | 4-25/4-23 | 115 | 88.9 | 4-14.3 | 22.1 | 268 | ─ | 13 | 24.1 | 5 | 14.5 |
| 250 | 10 | 292 | 203 | 68 | 250.5 | 38 | 92.4 | 357 | 4-29/4-29 | 115 | 88.9 | 4-14.3 | 28.45 | 325 | ─ | 13 | 31.45 | 8 | 23 |
| 300 | 12 | 337 | 242 | 76.9 | 301.6 | 38 | 105.34 | 407 | 4-30 | 140 | 107.95 | 4-14.3 | 31.6 | 403 | ─ | 20 | 34.6 | 8 | 36 |
| 350 | 14 | 368 | 267 | 76.5 | 333.3 | 45 | 91.11 | 467 | 4-26/4-30 | 140 | 107.95 | 4-14.3 | 31.6 | 436 | ─ | 20 | 34.6 | 8 | 45 |
| 400 | 16 | 400 | 325 | 85.7 | 389.6 | 51/60 | 100.47/102.425 | 515/525 | 4-26/4-30 | 197 | 158.75 | 4-20.6 | 33.15 | 488 | ─ | 20 | 36.15 | 10 | 65 |
| 450 | 18 | 422 | 345 | 104.6 | 440.51 | 51/60 | 88.39/91.51 | 565/585 | 4-26/4-33 | 197 | 158.75 | 4-20.6 | 37.95 | 536 | ─ | 20 | 41 | 10 | 86 |
| 500 | 20 | 480 | 378 | 130.28 | 491.6 | 57/75 | 86.99/101.68 | 620/650 | 20-30/20-36 | 197 | 158.75 | 4-20.6 | 41.15 | 590 | ─ | 22 | 44.15 | 10 | 113 |
| 600 | 24 | 562 | 475 | 151.36 | 592.5 | 70/75 | 113.42/120.46 | 725/770 | 24-30/24-33 | 276 | 215.9 | 4-22.2 | 50.65 | 816 | ─ | 22 | 54.65 | 16 | 209 |
| 700 | 28 | 624 | 535 | 163 | 695 | 66 | 109.65 | 840 | 24-30 | 300 | 254 | 8-18 | 63.35 | 895 | ─ | 30 | 71.4 | 18 | 292 |
| 800 | 32 | 672 | 606 | 188 | 794.7 | 66 | 124 | 950 | 24-33 | 300 | 254 | 8-18 | 63.35 | 1015 | ─ | 30 | 71.4 | 18 | 396 |
| 900 | 36 | 720 | 670 | 203 | 870 | 118 | 117.57 | 1050 | 24-33 | 300 | 254 | 8-18 | 75 | 1115 | 4-M30 | 34 | 84 | 20 | 520 |
| 1000 | 40 | 800 | 735 | 216 | 970 | 142 | 129.89 | 1160 | 24-36 | 300 | 254 | 8-18 | 85 | 1230 | 4-M33 | 35 | 95 | 22 | 668 |
| 1200 | 48 | 941 | 878 | 254 | 1160 | 150 | 101.5 | 1380 | 32-39 | 350 | 298 | 8-22 | 105 | 1455 | 4-M36 | 35 | 117 | 28 | 1080 |
Our primary target will be to provide our clients a serious and responsible small business relationship, supplying personalized attention to all of them for Factory Supply China DN700 Ductile Cast Iron Ggg50 Butterfly Valve Pn16 Gear Operation Butterfly Valve Wafer Flanged Lug Factory Butterfly Valve, Our Lab now is “National Lab of diesel engine turbo technology ” , and we own a professional R&D team and complete testing facility.
Factory Supply China Wafer Butterfly Valve, Lug Butterfly Valve, Our company has built stable business relationships with many well-known domestic companies as well as oversea customers. With the goal of providing high quality products and solutions to customers at low cots, we are committed to improving its capacities in research, development, manufacturing and management. We’ve honored to receive recognition from our customers. Till now now we have passed ISO9001 in 2005 and ISO/TS16949 in 2008. Enterprises of “quality of survival, the credibility of development” for the purpose, sincerely welcome domestic and foreign businessmen to visit to discuss cooperation.
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