Special Axila Flow Check Valve Large Diameter for Oil Gas Pipeline

---Verify By Oil And Gas Pipe Key Equipment Localizing Manufacturing Project
Type:ACHH(Metal Seat)/ACHS(Compound Seat)/ACHA(Adjustable And Slow Closing)
Design Specification:API 6D,ANSIB16.34
Nominal Diameter:DN15~DN1500 (NPS 1/2"~NPS 60")
Pressure Rating:PN1.6~PN42.OMPa(Class 150~Class2500)Actuator:N/A

Advantage Of Dipper Axial Flow Check Valve:
1.National Innovative Patent:Piston Compound Axial Flow Check Valve (No.ZL2011 1 0050617.0)
2.Dipper Axial Flow Check Valve has involved in National Energy Bureau And China National Petroleum Corporation "Oil And Gas pipe Key Equipment localizing manufacturing project"
3.Dipper Valve supplied 14 PCS Axial Flow Check Valve,valve size from 32" to 36" pressure at class600, to the outlet of compressor of National Priority Energy Strategy Engineering “Central Asia Natural Gas Engineering Project
4.The first class registered products to China National Petroleum Corporation
5.The first class registered products to China National Offshore Oil Company
6.The registered products to China Aviation Oil Corporation/The Recommend Products Of China Aviation Oil7.The registered products At Global Supplier Network Of Sinopec Corp.
8.Sichuan Famous product