Check Valve is applicable for various pipelines with nominal pressure of PN1.0MPa~42.0 MPa, Class150~2500 and nominal diameter of DN15~1200mm, NPS1/2-48 and working temperature of -196~540℃ to be used for protecting from medium back flowing. The different materials selection can apply to the medium involving water, steam, oils, nitric acid, strong oxidizing medium and urea etc.
Model NO.: H76H
Connection Form: Flange
Flow Direction: Unidirection
Test: API 598
Pressure: Ordinary Pressure
Sealing Form: Bellows Globe Valve
Transport Package: Sea Worthy
Application: Industrial Usage, Water Industrial Usage
1. Design Standard:
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