Welded End Lubricated Plug Valve

VALVE

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SHANGHAI HUIXUAN VALVE

Tel:+86-17717520739

Email：info@shxvalve.com

Address: NO.720, Suide Road, Jiading District,Shanghai, China.

Model：

Port size：1/2"~24" (DN15~DN600)
Pressure：CL150-CL2500
Medium：Water,steam,oil,gas,etc.
Temperature :-40～450℃
Body material：WCB,CF8,CF8M,CF3,CF3M etc.
Connection：SW,BW is optional
Position type：
Characteristic：Pressure balanced lubricated structure
Voltage：
Other：Professional lubricated plug valve manufacturer

Lubricated plug valve manufacturer, China lubricated plug valve factory and supplier. Weld end lubricated plug valve can be butt welded or socket welded end, which is critical components of a pipe system that transfers liquids, gases, vapors, slurries, and other substances from one location to another. When the media to be transferred contains slightly abrasive particles, mostly a Lubricated Plug Valve is used. Welded end lubricated plug valve is a quarter-turn valve, which is beneficial for rapid and frequent operation.

Welded end lubricated plug valve is used to decrease friction and sealing of the ports by using the lubricant generally consists of a base oil and viscosity improver that is injected under pressure between the face and the body seat in the plug.

Lubricated plug valve manufacturers suggest lubricants that are suited to the fluid process, and valves frequently have to reseal after just a few cycles and in certain circumstances after every cycle.

The tightly sealed seat with lubricating oil is meant to decrease friction between the valve body and the sealing surface of the plug. A layer of oil film between the valve body and the sealing surface of the plug cone confirms the tight seal and smoothens the open/close motion when high-pressure sealing oil is injected around the plug to form a high-pressure seal ring.

Welded end lubricated plug valve Specification
Size Range : NPS 1/2 to NPS 48

Class Range : 150LB to 2500LB
Design Standard : API6D / API599
Fire Standard : API 6FA
End Connection : RF / Threaded / BW
Operation : Manual Lever / Pneumatic / Electrical
Pressure Rating : ANSI Class 150 to Class 2500
Temperature Range : -46°C to +450°C
Pressure Testing : API 598 / API 6D / EN 12266-1/ISO 5208

Welded end lubricated plug valve application
Welded end lubricated plug valve is considered to be high-maintenance plug valves; they are commonly employed in special applications. For example, lubricated plug valves work effectively in operations that use fluids containing slightly abrasive particles, such as polluted upstream applications, gas pipeline systems requiring bypass valves, and blow-down valves on valve stations and kicker valves.Some industries where Lubricated Plug valve is used:Pulp & Paper, Mining, for metal works.Wastewater management, Midstream transportation, Downstream processing, etc.

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Welded End Lubricated Plug Valve

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