ANSI 150 duplex stainless steel pipeline manual gate valve for steam service
Technical data
1.Sutiable: water,stem,oil products(carbon steel valve)
sell the sour kind(stainless steel valve)
2.suitable madium:25 °C(carbon steel)
<=325°C(stainless steel valve)
3.The valve tests pressure and valve maximal actuating pressure falling in the all of the various levels temperature.
Technical specification
Strutural formation: pressure sealed bonnet outside stem yoke structure
Face to face: ANSI B16.0 ,GB/T 12221
Driving manner: Hand-operated, gear-operated and electric-driving
Flanged ends: ANSI B16.5 ,B/T 9113, JB/T 79. HG 20592
Design standard: GB/T 12234
Test & Inspection: API598 ,JB/9092