2019 Good Quality China API 600 Stainless Steel Disc Bolted Bonnet Welded Bonnet Flanged End Flexible Wedge Gate Valve for Liquefied Natural Gas

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Technical parameters of hc41x energy saving silencing check valve

Nominal pressure：1.0~1.6MPa

Nominal diameter：40~600mm

Applicable medium: water and weak corrosive fluid

Applicable temperature：0~80℃ 

Flange standard：GB/T 17241.6、GB/T 9113、EN1092

Test standard：GB/T 13927、API 598

Typical installation diagram

Materials of main parts of hc41x energy saving and silencing check valve

Main connection dimensions                                                                                                                mm