Stainless Steel Hydraulic Needle Valve
Introduction:
Female threaded high temperature hydraulic needle valve adopt forged pipe connection and threaded connection, and are applicable to other gas pipelines such as gas equipment and vessels connected to pressure gauge measurement kit. The sealing property is good and the service life is long. Even if the sealing surface is damaged, only the vulnerable parts need to be replaced to continue to use. The female threaded high temperature hydraulic needle valve has the advantages of convenient installation and disassembly, tight connection, fire protection, explosion protection, pressure resistance, good sealing performance, etc. It is a connection mode valve in power plants, oil refining, chemical plants and instrument measuring pipelines.
Application Specifications:
Connection type: NPT internal thread connection; SW socket weld connection
Structural features: cone sealing; Cock lift type
Valve inspection and test: API STD 598-1996
Material: carbon steel according to ASTM A105-1991
Stainless steel according to ASTM A276-1992
Scope of application:
At present, needle valves are widely used in urban construction, chemical industry, metallurgy, petroleum, pharmacy, food, beverage and environmental protection.
Working pressure of J13W internal thread needle valve: 1.6~32MPa (MPa)
Operating temperature: ≤ 425 (℃)
Operating medium: water, oil, liquefied petroleum gas, steam, etc.
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