About 304 products for refrigeration square valves (0.001)
Cast Iron Flange Check Valve
Desc:Product nameammonia check vavel ZZRNCompany introductionLiyongda industry is divided into two major industries: Liyongda valve and Brilliant compresso...
2024-04-07
Ductile Cast Iron Valve Shut off Valve
Desc:Technicaldata: 1.Theworkingairpressure:3.0mpa,hydraulicpressure:6.5mpa 2.Suitablemedium:R12,R22,R502,R407c,R134A,R404A,R410aectrefrigerantsandotherref...
2024-04-07
CE Certification Shut off Check Valve
Desc:Technicaldata: 1.Theworkingairpressure:3.0mpa,hydraulicpressure:6.5mpa 2.Suitablemedium:R12,R22,R502,R407c,R134A,R404A,R410aectrefrigerantsandotherref...
2024-02-15
CE Certification Shut off Check Valve
Desc:Technicaldata: 1.Theworkingairpressure:3.0mpa,hydraulicpressure:6.5mpa 2.Suitablemedium:R12,R22,R502,R407c,R134A,R404A,R410aectrefrigerantsandotherref...
2024-02-15
Cast Iron Check Valve
Desc:Product discription1. The working air pressure: 3.0mpa, hydraulic pressure: 6.5mpa 2. Suitable medium: R12, R22, R502, R407c, R134A, R404A, R410aect r...
2024-04-07