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JB Spring mount from LuoYing Factory
JB type spring damper has rubber damping on both sides of the lateral, which increased the vertical damping coefficient, and improved the vertical and horizont
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Introduction of Rubber Features of Duckbill Valve
Rubber Duckbill Check Valve Manufacturer is one of the main products of Gongyi LuoYing Pipeline Equipment Co., Ltd. and it is commonly used for draining sewage. I
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Sleeve Expansion Joint
The knowledge about the sleeve expansion joint
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SLDF Water Solenoid Valve
SLDF Water Solenoid Valve Application：SLDF series water solenoid valve is a common switching element of automatic control system ,and it is the core control equ
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Features and Application of Slip-on Duckbill Check Valve
Features of Slip-on Duckbill Check Valve
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Advantages of Duckbill Valve Installed in the Emergency Sea Outfalls
There are a lot of types of duckbill valve, generally divided into following kinds: flange duckbill valve, clamp duckbill valve, built-in duckbill valve and so
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Clamp Duckbill Valve Installation Notes
Clamp duckbill valve is a rubber valve product like a duck, with "forward outflow, reverse non-return function,according to the stress analysis and stress calcu
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EPDM Reduced Rubber Expansion Joints
EPDM rubber joints changed the normal used natural rubber to special material of ethylene-propylene-diene rubber, by changes in rubber makes the performance of
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Materials and Standard of Installing Flexible Waterproof Casing
Flexible waterproof casing is mainly suitable for pipeline through the wall of structures by vibration or tight waterproof requirements of hardware fitting, gen
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What the Benefit of Rubber joints
Rubber joints are well received by the pipeline industry, mainly because it has a good resistance to pressure and tension, vibration and noise reduction functio
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Classification of Reduced Rubber Expansion Joints
Reduced rubber expansion joints are very special rubber connectors. There are two types of reduced rubber expansion joints, concentric reducer rubber joints and
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Material Selection of Dismantling Joint
Telescopic dismantling joint is a kind of compensating pipe fitting. With the effective expansion and deformation of the main working bellows, telescopic disman
