the sizes are from 1/2" to 4",the material is brass body and core,SS spring.
we are the one of original manufactory of spring check valve in YUHUAN County,we can produce light,medium,weight style.
Delivery Time: | 30 days after receiving deposit |
Package: | common carton |
Supply Ability: | 150000 Piece/Pieces per Month |
Minimum Order Quantity: | 5000 Piece/Pieces |
Payment Terms: | L/C,T/T |
Port: | Ningbo or Shanghai |
Place of Origin: | Zhejiang China (Mainland) |
Media: | Water |
Temperature of Media: | Normal Temperature |
Material: | Brass |
Power: | Hydraulic |
Pressure: | PN20 |
Structure: | Check |
Standard or Nonstandard: | Standard |
A self-operated control valve, also known as a self operated pressure control valve or self operated temperature control valve, is an auto control valve that relies on the pressure and temperature of the medium flowing through the valve as an energy source to drive the self ...
Come From Utmost flow control technology Co., Ltd
Product Item: Electric Ball Valve. Material: ASTM A216 WCB. Size: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Design Standard: API 6D. For ...
Come From China Ball Valve Manufacturer Co., Ltd.
Product Item: Ball Valve. Design Standard: API 6D. Body Material: ASTM A182 F316. Nominal Diameter: 4 Inch, DN100. Pressure: Class 150 LB, PN20. Working temperature: -29℃ to +120℃. Face to Face: ASME B16.10. Test and Inspection: API 598.For ...
Come From China Ball Valve Manufacturer Co., Ltd.