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Shanghai Fresi Valve Co., Ltd
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Shanghai Fresi Valve Co., Ltd

  • E-mail

    shanshan.chen@flowxvalve.com

  • Phone

    13162305328

  • Address

    B8, No. 2988 Dongchuan Road, Minhang District, Shanghai

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Rubber material, single ball flexible joint

NegotiableUpdate on 05/23
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Overview
Rubber material, single ball soft joint, flexible rubber joint, flexible rubber joint, rubber shock absorber, etc. The product is mainly composed of inner and outer rubber layers, curtain layers, and steel wire rings, which are formed into tubular rubber parts through high-temperature and high-pressure vulcanization, and then combined with metal flange loose sleeves. Widely used in fire protection, chemical engineering, pump valve and other pipeline systems, it plays a role in earthquake resistance and noise reduction, and absorbs displacement generated during pipeline operation.
Product Details

Rubber material, single ball flexible jointRubber flexible connection system is a hollow material used for flexible connection between metal pipesrubber productsRubber flexible connection, also known as rubber tubeflexible joint, flexiblerubber jointrubber flexible joint, flexible rubber joint,High pressure rubber jointRubber shock absorberWait. It is a pipeline joint with high elasticity, high airtightness, medium resistance, and weather resistance. This product utilizes the advantages of rubber such as elasticity, high airtightness, medium resistance, weather resistance, and radiation resistance. It is made by compounding high-strength and thermally stable polyester curtain fabric diagonally and then vulcanization through high-pressure and high-temperature molds. Widely used in various pipeline systems

With the gradual promotion of the national policy to accelerate the revitalization of equipment manufacturing industry, the development of general basic manufacturing industry has received further key support. With the strong demand in the market for rubber flexible joint series products,state-owned economySustained and stable development, fixed assets investment gradually expanded, and the future market prospect of China's rubber flexible connection industry is very broad.

Rubber material, single ball soft joint,Three sphere rubber joint, concentric reducing rubber joint, eccentric reducing rubber joint, clamp type rubber joint, 90 ° rubber elbow, etc.

Universal (ordinary) rubber joints, high-temperature resistant rubber joints,Acid alkali resistant rubber jointWear resistant rubber joints, desulfurization specific rubber joints, etc.

0.25Mpa,0.6Mpa,1.0Mpa,1.6Mpa,2.5Mpa,4.0Mpa。

1. High internal density, able to withstand high pressure, and good elastic deformation effect.

2. Shock absorption, noise reduction, lightweight product design, easy installation and maintenance.

3. During work, it can reduce structural transmission noise and has strong vibration absorption ability

Rubber soft connections are particularly suitable for connecting pumps and valves, pipelines with high vibration, and pipelines with frequent changes in temperature due to their excellent comprehensive performance. Commonly used in seawater, freshwater, hot and cold water, drinking water, domestic sewage, crude oil, fuel oil, lubricating oil, refined oil, air, coal gas, steam, and granular powder fields

1. The installation length of rubber soft connection is calculated based on the outer side of the rubber sealing surface at both ends of the sphere, and the product does not have any flow direction;
2. It is prohibited to conduct water pressure tests when the connecting bolts in various parts are not tightened;
3. It is prohibited to open the rubber soft connection and pipeline connection bolts during water pressure testing and operation;
4. Pre stretching installation beyond the natural length of the rubber soft connection is prohibited;
5. The pipeline must have fixed supports or brackets, and the force of the fixed brackets must be greater than the axial force. When installing vertically or overhead, corresponding fixed brackets and load-bearing brackets should be installed at both ends of the product to prevent the work from being compressed and pulled off.