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Corrugated compensator in pipeline arrangement
Corrugated compensator is widely used in heat network because of its compact structure, large compensation capacity, small flow resistance, no leakage, easy mai
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The advantages of non-metallic compensator for desulfurization pipeline engineering
Non-metallic compensator for desulfurization pipeline engineering, compared with metal expansion joints, the advantages are: under the same length conditions, t
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Metal hose damage part of the reason for the introduction.
Metal hose is due to the manufacture of the primary parts of the hose material is the choice of austenitic stainless steel, and then ensure the hose temperature
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What is the role of the flange of the rubber expansion joint?
Flanges of different materials can play different advantages and characteristics in use, to be used in accordance with certain production standards and ways to
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luoying explains the welding requirements of flexible waterproof casing.
1 . Welding, please remove the flange gland and rubber seal of the flexible waterproof casing in advance to avoid deformation or melting of the rubber seal caus
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Introduction and classification of corrugated expansion joints.
Corrugated expansion joint, customarily also called compensator. It is a kind of compensation element, which consists of corrugated pipe and end pipe, bracket,
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Knowledge about flexible waterproof casing.
Flexible waterproof casing consists of the main body of the pipe, two water stop rings, a flange, flange cover, bolts, nuts, rubber ring into. Complex structure
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How to maintain rubber expansion joints with frequent replacement cycles?
As we all know, rubber joints are very widely used in industry. It consists of natural rubber, which will corrode after a long time, and rubber joint products c
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What are the names of non-metallic compensators?
Non-metallic compensator is also called non-metallic expansion joint, fabric compensator, flexible compensator, etc. It is due to its main material of silica ge
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What are the standards of waterproof casing practices?
① raw material selection: according to the project to choose the type of waterproof casing, you can choose the national standard hard waterproof casing or nati
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How should the material of the compensator be selected?
Compensator material selection (1) high elasticity , tensile strength and fatigue strength, bellows normal work.
2 . Good plasticity, to facilitate the processi -
Installation and use of acid and alkali resistant rubber joints
According to the accident pressure of the pipeline, adjacent to the main, medium and compensation amount to choose the appropriate model, the number of noise re
