+86 311 6603 0586
+86 136 1311 4201
+86 136 1311 4201
+86 311 6603 0586
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Wafer Butterfly Valve
Product Description
Soft Back Wafer Butterfly Valve DN50-DN600
| Specification | |||||||||
| Nominal Pressure | 1.6 | MPa | |||||||
| Shell Test Pressure(Hydraulic) | 2.4 | ||||||||
| Seal Test Pressure(Hydraulic) | 1.76 | ||||||||
| Design Tempreture | -10℃~100℃ | ||||||||
| Applicable Media | Water,0il,Gas | ||||||||
| Executive Standard | |||||||||
| Design &Manufacture | API609 | ||||||||
| Face to Face | API609 | ||||||||
| End Flanage | EN1092-1 PN16 | ||||||||
| Inspection &Test | API598 | ||||||||
| 9 | Wormngearr | DI | ||||||
| 8 | Lever | DI | ||||||
| 7 | 0 ring | EPDM | ||||||
| 6 | Bushing | Polymer | ||||||
| 5 | Upper shaft | SS420/SS431/SS316 | ||||||
| 4 | Disc | DI/CF8/CF8M/C95400/2205 | ||||||
| 3 | Bottom shaft | SS410/SS431/SS316 | ||||||
| 2 | Seat | EPDM/NBR/VITON | ||||||
| 1 | Body | DI | ||||||
| NO. | Name | Material | ||||||
Soft Back Wafer Butterfly Valve DN550-DN1000
| Specification | |||||||||
| Nominal Pressure | 1.6 | MPa | |||||||
| Shell Test Pressure(Hydraulic) | 2.4 | ||||||||
| Seal Test Pressure(Hydraulic) | 1.76 | ||||||||
| Design Tempreture | -10℃~100℃ | ||||||||
| Applicable Media | Water,0il,Gas | ||||||||
| Executive Standard | |||||||||
| Design &Manufacture | API609 | ||||||||
| Face to Face | API609 | ||||||||
| End Flanage | EN1092-1 PN16 | ||||||||
| Inspection &Testt | API598 | ||||||||
| 8 | Wormgear | DI | |||||||
| 7 | 0 ring | EPDM | |||||||
| 6 | Bushing | Polymer | |||||||
| 5 | Upper shaft | SS420/SS431/SS316 | |||||||
| 4 | Disc | DI/CF8/CF8M/C95400/2205 | |||||||
| 3 | Bottom shaft | SSA20/SS431/SS316 | |||||||
| 2 | Seat | EPDM/NBR/VITON | |||||||
| 1 | Body | DI | |||||||
| NO. | Name | Material | |||||||
Main Dimensions
Soft Back Wafer Butterfly Valve DN50-DN600
| Size | L | A | B | S | H | ISO5211 | PN10 | PN16 | 150LB | JIS 10K | |||||||||||||||||
| mm | in | Top flange | øE | øF | n1-ød1 | øD1 | N-ød | øD1 | N-ød | øD1 | N-ød | øD1 | N-ød | ||||||||||||||
| 50 | 2 | 43 | 132 | 72 | 6 | 25 | F05 | 65 | 50 | 4-8 | 125 | 4-18 | 125 | 4-18 | 120.7 | 4-18 | 120 | 4-19 | |||||||||
| 65 | 2.5 | 46 | 138 | 82 | 9 | 25 | F05 | 65 | 50 | 4-8 | 145 | 4-18 | 145 | 4-18 | 139.7 | 4-18 | 140 | 4-19 | |||||||||
| 80 | 3 | 46 | 154 | 96 | 9 | 25 | F05 | 65 | 50 | 4-8 | 160 | 8-18 | 160 | 8-18 | 152.4 | 4-18 | 150 | 8-19 | |||||||||
| 100 | 4 | 52 | 169 | 109 | 11 | 28 | F07 | 90 | 70 | 4-10 | 180 | 8-18 | 180 | 8-18 | 190.5 | 8-18 | 175 | 8-19 | |||||||||
| 125 | 5 | 56 | 182 | 125 | 14 | 28 | F07 | 90 | 70 | 4-10 | 210 | 8-18 | 210 | 8-18 | 215.9 | 8-22 | 210 | 8-23 | |||||||||
| 150 | 6 | 56 | 197 | 138 | 14 | 28 | F07 | 90 | 70 | 4-10 | 240 | 8-22 | 240 | 8-22 | 241.3 | 8-22 | 240 | 8-23 | |||||||||
| 200 | 8 | 60 | 235 | 172 | 17 | 35 | F10 | 125 | 102 | 4-12 | 295 | 8-22 | 295 | 12-22 | 298.5 | 8-22 | 290 | 12-23 | |||||||||
| 250 | 10 | 68 | 267 | 207 | 22 | 40 | F10 | 125 | 102 | 4-12 | 350 | 12-22 | 355 | 12-26 | 362 | 12-26 | 355 | 12-25 | |||||||||
| 300 | 12 | 78 | 305 | 238 | 22 | 40 | F10 | 125 | 102 | 4-12 | 400 | 12-22 | 410 | 12-26 | 431.8 | 12-26 | 400 | 16-25 | |||||||||
| 350 | 14 | 78 | 336 | 265 | 22 | 40 | F10 | 125 | 102 | 4-12 | 460 | 16-22 | 470 | 16-26 | 476.3 | 12-29 | 445 | 16-25 | |||||||||
| 400 | 16 | 86 | 405 | 320 | 27 | 50 | F14 | 175 | 140 | 4-18 | 515 | 16-26 | 525 | 16-30 | 539.8 | 16-29 | 510 | 16-27 | |||||||||
| 450 | 18 | 102 | 415 | 355 | 27 | 55 | F14 | 175 | 140 | 4-18 | 565 | 20-26 | 585 | 20-30 | 577.9 | 16-32 | 565 | 20.27 | |||||||||
| 500 | 20 | 127 | 460 | 390 | 32 | 65 | F14 | 175 | 140 | 4-18 | 620 | 20-26 | 650 | 20-33 | 635 | 20-32 | 620 | 20-27 | |||||||||
| 600 | 24 | 154 | 535 | 435 | 36 | 70 | F16 | 210 | 165 | 4-22 | 725 | 20-30 | 770 | 20-36 | 749.3 | 20-35 | 730 | 24.33 | |||||||||
Soft Back Wafer Butterfly Valve DN550-DN1000
| Size | A | B | L | H | ø | n1-b | TOP FLANGE | PN10 | PN16 | 150LB | JIS 10K | ||||||||||||||||
| ISO5211 | øE | øF | n-d1 | øD1 | 4-M | øD1 | 4-M | OD1 | 4-M | øD1 | 4-M | ||||||||||||||||
| DN550 | 490 | 435 | 154 | 70 | 50.65 | 1-16 | F16 | 210 | 165 | 4-22 | 675 | 4-M27 | 710 | 4-M30 | 692.2 | 4-11/4-7UNC | 680 | 4-M30 | |||||||||
| DN700 | 595 | 510 | 165 | 75 | 63.35 | 2-18 | F25 | 300 | 254 | 8-18 | 840 | 4-M27 | 840 | 4-M33 | 863.6 | 4-11/4-7UNC | 840 | 4-M30 | |||||||||
| DN750 | 660 | 539 | 165 | 75 | 63.35 | 2-18 | F25 | 300 | 254 | 8-18 | 900 | 4-M30 | 900 | 4-M33 | 914.4 | 4-11/4-7UNC | |||||||||||
| DN800 | 607 | 570 | 190 | 75 | 63.35 | 2-18 | F25 | 300 | 254 | 8-18 | 950 | 4-M30 | 950 | 4-M36 | 977.9 | 4-11/2-6UNC | 950 | 4-M30 | |||||||||
| DN900 | 726 | 655 | 203 | 110 | 75 | 2-20 | F25 | 300 | 254 | 8-18 | 1050 | 4-M30 | 1050 | 4-M36 | 1085.8 | 4-11/2-6UNC | 1050 | 4-M30 | |||||||||
| DN1000 | 805 | 725 | 216 | 110 | 85 | 2-22 | F25 | 300 | 254 | 8-18 | 1160 | 4-M33 | 1170 | 4-M39 | 1200.2 | 4-11/2-6UNC | 1160 | 4-M36 | |||||||||
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