Stainless Steel Plug Valves

Stainless steel is a group of iron-based alloys that contain a minimum of approximately 11% chromium, a composition that prevents the iron from rusting and also provides heat-resistant properties. Weidouli not only manufactures exotic materials of plug valve, we are also producing stainless steel plug valve, which is commonly used for not very corrosive application.

Sizes DN200 and below are by investment to reduce machining process and expedite the delivery, which can meet with urgent need. In addition, Weidouli operates a big and dynamic inventory of stainless steel plug valves.

Stainless Steel Plug Valve Structure Feature:

Size ½" to 24"
ASME Class Class 150 to 600
Design Standard API 599, ASME B 16.34
Casting Investment Casting, Sand Casting
NO. Part name Material
1       Body       ASTM A351-CF8, CF8M, CF3, CF3M
2 Sleeve PTFE
3 Plug ASTM A351-CF8, CF8M, CF3, CF3M
4 Gasket Flexible graphite+stainless steel, PTFE
5 Adjusting gasket  ASTM A 182-F304, F316, F321, F304L, F316
6 Cover  ASTM A351-CF8, CF8M, CF3, CF3M
7 Adjusting bolt ASTM A193-B7, A320-B8, A193-B8M
8 Nut ASTM A194-2H, A194-8, A194-8M
9 Bolt ASTM A193-B7, A320-B8, A193-B8M
10 Wrench ASTM A 182 F6a

Remarks Of Stainless Steel Plug Valves

The materials of the parts and sizes of flanges can be reasonably configured according to the actual operation condition of the requirements of the customers, so as to meet the various needs of engineering.

Weidouli Valves Co., Ltd., is a professional industrial valve company, we provide valve for sale, Gate Valves, wsv valve, etc. Contact us to know valve price or more.