This valve is opened and closed by the up and down linear movement of the valve plate, with advantages such as small volume, short structure and length. Suitable for various occasions such as paper mills, sewage treatment plants, mining sites, water treatment equipment, gelatinous media, installation space restricted places, and pre-set limited systems.
Product drawings
Product size
DN | Фd | L | ФW | D | R | C | M | A-ФB | H |
50 | 50 | 48 | 180 | 165 | 125 | 99 | M16 | 4-18 | 375 |
65 | 65 | 48 | 180 | 185 | 145 | 118 | M16 | 4-18 | 410 |
80 | 80 | 51 | 220 | 200 | 160 | 132 | M16 | 4-18 | 435 |
100 | 100 | 51 | 220 | 220 | 180 | 156 | M16 | 4-18 | 485 |
125 | 125 | 57 | 220 | 250 | 210 | 184 | M16 | 8-18 | 540 |
150 | 150 | 57 | 280 | 285 | 240 | 211 | M16 | 8-18 | 620 |
200 | 200 | 70 | 280 | 340 | 295 | 266 | M20 | 8-23 | 720 |
250 | 250 | 70 | 340 | 395 | 350 | 319 | M20 | 12-23 | 855 |
300 | 300 | 76 | 340 | 445 | 400 | 370 | M20 | 12-23 | 970 |
350 | 350 | 76 | 400 | 505 | 460 | 429 | M20 | 12-23 | 1115 |
400 | 400 | 89 | 450 | 565 | 515 | 480 | M24 | 16-27 | 1265 |
450 | 450 | 89 | 530 | 615 | 565 | 530 | M24 | 20-27 | 1450 |
500 | 500 | 114 | 560 | 670 | 620 | 582 | M24 | 20-27 | 1600 |
600 | 600 | 114 | 600 | 780 | 725 | 682 | M27 | 20-30 | 1840 |
Technical Data
1. Flange standard: GB/T9115-88
2. Structural length: GB/T12221
3. Pressure standards: GB/T13927-92
Product Parts List
No. | name | Materials | No. | name | Materials |
1 | Hand wheel | cast iron | 9 | Packing | PTFE |
2 | plain bearing | Standard parts | 10 | Packing gland | WCBbaked enamel |
3 | Valve stem connecting nut | brass | 11 | Ram | SS304 |
4 | Bracket connector | WCBbaked enamel | 12 | Bolt | A105galvanizing |
5 | plain bearing | Standard parts | 13 | bracket | #20baked enamel |
6 | Stem | SS304 | 14 | Body | WCB CF8 CF8M |
7 | Cap double headed bolt | A105galvanizing | 15 | packing follower | SS304 |
8 | Spring washer | A105baked enamel | 16 | valve seat | EPDM |
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