










Product introduction
SPF gate valve is wide open and wide closed, suitable for installation in the cyclone to mine, tailings pipeline or double-circuit pipeline need to open and close the case of switch, suitable for the medium of slurry, ash and slag slurry, acid, alkali and other corrosive media.
Shangpin SPF gate valve products are generally manual, according to user requirements can be made into pneumatic, both on-site operation, can also be very convenient remote control. Structure length and flange size, according to national standards.
Technical characteristics
Nominal diameter DN | L | D1 | n-M | n-φd | H | D |
50 | 40 | 125 | 4-M16 | 2-φ18 | 680 | 160 |
65 | 40 | 145 | 4-M16 | 2-φ18 | 735 | 160 |
80 | 50 | 160 | 4-M16 | 4-φ18 | 790 | 180 |
100 | 50 | 180 | 4-M16 | 4-φ18 | 885 | 220 |
150 | 60 | 240 | 4-M20 | 4-φ22 | 1060 | 280 |
200 | 60 | 295 | 4-M20 | 4-φ22 | 1200 | 280 |
250 | 70 | 350 | 8-M20 | 4-φ22 | 1420 | 280 |
300 | 70 | 400 | 8-M20 | 4-φ22 | 1580 | 360 |
350 | 80 | 460 | 12-M20 | 4-φ22 | 1700 | 400 |
400 | 80 | 515 | 12-M20 | 4-φ22 | 1820 | 400 |
450 | 90 | 565 | 16-M24 | 6-φ28 | 1950 | 500 |
500 | 90 | 620 | 16-M24 | 6-φ28 | 2080 | 500 |
Scope of application
Public account
