It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for Cheap PriceList for DN100 4″ Cast Iron Ductile Iron Underground Extension Spindle Gate Valve, Created items with brand worth. We attend seriously to produce and behave with integrity, and from the favor of buyers in your house and abroad from the xxx industry.
It is a great way to further improve our products and repair. Our mission is always to create innovative products to prospects with a superior expertise for China Gate Valve and Resilient Seat Gate Valve, We have now won a good reputation among overseas and domestic clients. Adhering to the management tenet of “credit oriented, customer first, high efficiency and mature services”, we warmly welcome friends from all walks of life to cooperate with us.
Z945X Material of main parts of electric elastic seat seal gate valve
Serial number | Part name | Material Science |
1 | valve body | Ductile iron, carbon steel |
2 | Valve plate | Nodular cast iron coated with EPDM or NBR |
3 | Stem | stainless steel |
4 | Valve cover | Ductile iron, cast steel |
5 | Bracket | Ductile iron, cast steel |
6 | Electric actuator |
Technical parameter
Nominal pressure:1.0~2.5MPa
Nominal diameter:50~1200mm
working temperature:0~80℃
Applicable media: water, gas, etc
Flange standard:GB/T 17241.6、GB/T 9113、EN1092、ASME B16.5
Test standard:GB/T 13927、API 598
Main connection dimensions
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
L | F4 | 150 | 170 | 180 | 190 | 200 | 210 | 230 | 150 | 270 | 290 | 310 | 330 | 350 | 390 |
BS | 178 | 190 | 203 | 229 | 254 | 267 | 292 | 330 | 356 | 381 | 406 | 432 | 457 | 508 | |
F5 | 250 | 270 | 280 | 300 | 325 | 350 | 400 | 450 | 500 | 550 | 600 | 650 | 700 | 800 | |
H | 732 | 773 | 820 | 870 | 915 | 1003 | 1110 | 1263 | 1360 | 1550 | 1610 | 1900 | 1938 | 2120 |