Brand Name: Yongda
Model Number: YDCH53---YDCH122
Place of Origin: Zhejiang, China (Mainland)
Standard or Nonstandard: Standard
Structure: Check
Pressure: Medium Pressure
Power: Manual
Material: Casting
Temperature of Media: Normal Temperature
Media: Gas
Port Size: 1-20
Application: Other
Product name: Cheap price Yongda 1 2 Inch Cast Iron Check Valve
Notes:
1.The working air pressure:3.0MPa, hydraulic pressure:6.5MPa;
2,suitable medium:R12.R22.R502.R407c.R134a.R404a.R410a etc. Refrigerants
and other refrigerating oil;
3.Suitable temperature:-50-+150°C
Product Structure: