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What are the requirements for the welding quality of flexible waterproof casing?
Flexible waterproof casing is suitable for pipeline through the wall vibration or have tight waterproofing requirements, in recent years, the market for flexibl
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How to avoid the rubber expansion joint being pulled off?
The main factors of the flange being pulled off are the following two points.
1. The paired flange of the rubber expansion joint is not standardized, according -
Rigid waterproof casing construction requirements.
1 . Rigid water-proof casing in charge of more ductile iron pipe, rubber ring socket interface, to ensure the hardness, toughness and sealing of the pipe. Bridg
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Compensator flexibility and fatigue resistance properties.
The use of the compensator determines that it is built with a certain strength, greater flexibility and high fatigue resistance, so the design of the bellows ca
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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
