No.18,Xinhuei Road,Binhai Dongkan Industrial Park,Yancheng,Jiangsu
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LMS Type Check Valves
Description
LMS Check valve matel-to-matel seal is design for high pressure&temperture environments where elastomer seals can not be used. Applications for LMS check valves are high pressure mud manifolds and Christmas trss injection line.
Structural Features
● Sealing at seat-to-body and poppet-to-seat is metal-to-metal.
● The seal between the valve body and bonnet is a pressure-energized matel gasket
● Streamline valve seat- a streamline valve seat area results in low turbulence and improves body longevity.
● Low Maintenance - The LMS Check Valve has no lubricated parts and non-metallic parts, as so requires no routine maintenance
Technical Parameter
● Bore: 1-13/16"~4-1/16"
● Pressure Class: 3000PSI ~20,000PSI
● Material Class: AA ~ HH
● Temperature Class: L ~ V (-50℉~ 250℉)
● Product Specification Levels: PSL 1~ PSL 3G
● Performance Requirements：PR 1, PR 2
Description
LMS Check valve matel-to-matel seal is design for high pressure&temperture environments where elastomer seals can not be used. Applications for LMS check valves are high pressure mud manifolds and Christmas trss injection line.
Structural Features
● Sealing at seat-to-body and poppet-to-seat is metal-to-metal.
● The seal between the valve body and bonnet is a pressure-energized matel gasket
● Streamline valve seat- a streamline valve seat area results in low turbulence and improves body longevity.
● Low Maintenance - The LMS Check Valve has no lubricated parts and non-metallic parts, as so requires no routine maintenance
Technical Parameter
● Bore: 1-13/16"~4-1/16"
● Pressure Class: 3000PSI ~20,000PSI
● Material Class: AA ~ HH
● Temperature Class: L ~ V (-50℉~ 250℉)
● Product Specification Levels: PSL 1~ PSL 3G
● Performance Requirements：PR 1, PR 2
