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Bendable rubber joints are widely used
Bendable rubber joints, also called rubber head, bendable rubber joints have excellent corrosion resistance, ozone resistance, aging resistance and elasticity,
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What are the considerations for the operation of rubber joints?
The main function of rubber joints is to absorb vibration and displacement, reduce noise and decrease vibration. The material of rubber joints is mainly rubber,
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Rubber expansion joint female thread type connection
Rubber joint products are prone to problems with auxiliary flanges. For example, when the rubber joint is installed, the opposite auxiliary flat welding flange
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Compensation sealing of corrugated metal expansion joints
Corrugated expansion joint is a compensation device for absorbing the dimensional changes of pipes, ducts or vessels caused by thermal expansion and contraction
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What is the bearing capacity of bendable rubber expansion joint?
Flexural rubber expansion joint hardness can affect the wear resistance of flexural rubber joints, in general, when the hardness is high, its wear resistance is
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What is a globe valve?
A globe valve is used in pipelines to cut off, regulate or throttle flow. The opening and closing parts of the globe valve, also called the valve flap, move alo
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Advantages and disadvantages of shut-off valves
Advantages.
1 . The structure of globe valve is simpler than gate valve, and it is more convenient to manufacture and maintain.
2 . The sealing surface is not e -
Maintenance and repair of butterfly valve with expansion joint
Reinforcement by means of butterfly valve retrofitted expansion joint articulation splicing. Where the crack before reinforcement can be drilled should be drill
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How should the butterfly valve supporting expansion joint be designed when it is installed:
Double flange limit expansion joint is used more often in engineering. When the expansion joint is installed, the installation position of fixed bracket and exp
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Why butterfly valve should be equipped with disassembly joint
Butterfly valve limit expansion joint is also known as butterfly valve supporting limit expansion joint, the product is a new type of pipeline connector. Valve
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What is the difference between globe valve and butterfly valve?
What is the difference between globe valve and butterfly valve?
The globe valve relies on the pressure of the valve stem to make the sealing surface of the valv -
The working principle and characteristics of the butterfly valve, there are five main points as foll
The butterfly valve is a valve that opens and closes based on a rotary valve that drives the rotation of the disc plate. In the cylindrical channel of the butte
