Resilient seat gate valves are gate valves with a rubber-lined wedge. They are specially used for wastewater, drinking water supply, and irrigation.
Resilient seated gate valve: one side of the sealing is metal materials, and the other side is a "soft seal" of the elastic non-metallic material. This seal has a better sealing performance, but does not high temperature, easy to worn, and poor mechanical properties.
Dimensions in inches and millimetres | |||||
Szie | L | D | K | n-d | |
PN10/PN16 | PN10/PN16 | PN10/PN16 | H | ||
DN40 | 140 | 150 | 110 | 4-18 | 230 |
DN50 | 150 | 165 | 125 | 4-18 | 240 |
DN65 | 170 | 185 | 145 | 4-18 | 270 |
DN80 | 180 | 200 | 160 | 8-18 | 303 |
DN100 | 190 | 220 | 180 | 8-18 | 330 |
DN125 | 200 | 250 | 210 | 8-18 | 375 |
DN150 | 210 | 285 | 240 | 8-22 | 426 |
DN200 | 230 | 340 | 295 | 8-22/12-22 | 514 |
DN250 | 250 | 395/405 | 350/355 | 12-22/12-26 | 600 |
DN300 | 270 | 445/460 | 400/410 | 12-22/12-26 | 689 |
Both resilient seated flanged gate valve and socket end gate valve's material can be CI/DI/WCB/SS
Both resilient seated flanged gate valve and socket end gate valve's pressure can be Class125/150, PN10/16,5K/10K/16K
Stardard:DIN 3352
Face to face:DIN 3202 F4/F5,Flange drill according to DIN2501
Connection flange type:DIN standard
Resilient Seated Flanged Gate Valves are bolted to the flanges on the piping,the connection type is different from socket end gate valves.
Resilient seat gate valves are gate valves with a rubber-lined wedge. They are specially used for wastewater, drinking water supply, and irrigation.
For Resilient Seated Flanged Gate Valves, the surface is epoxy coating.