flange connection flexible rubber expansion join

Rubber joints are also called rubber tube soft joints, flexible rubber joints, rubber soft joints, flexible rubber joints, high pressure rubber joints, rubber shock absorbers, compensators, etc. This product can reduce vibration and noise, and can compensate for thermal expansion and contraction caused by temperature changes, and is widely used in various piping systems.

YUANFENG RUBBER JOINT PRODUCT DETAILS

YUANFENG RUBBER JOINT ADVANTAGE

1. reduce the shock, cut down noise, scalling up, convenient use.

2. Samll size, light weight, flexibility, convenient installment and repair.

3. It may be generate horizontal, longitudinal and angular displacement, not restricted by piping, flange not parallel.

4. It can increase structureto send noise, strong vibration absorption.

5. There are excellent comprehensive function, it is extensive used chemical engineering, building, feed water,drain away water, oil,light and heavy industry, refrigeration, sanitation, plumbing, fire protection and electric foundation engineering and so on, especially fit in large shake, cold and hot change pipe

 YUANFENG RUBBER JOINT MATERIAL LIST

 Yuanfeng rubber joint product is manufactured using air blow mold new technology,which is composed of inner rubber layer, reinforcing layer, medium rubber layer and     outer rubber layer composite ball and loose-wrapped low carbon steel flange.

 This product is manufactured by Shanghai Hurui using air blow mold new technology, which is composed of inner rubber layer, reinforcing layer, medium rubber layer and outer rubber layer composite ball and loose-wrapped low carbon steel flange.

 YUANFENG CUSTOMERIED SERVIES AND DELIVERY

YUANFENG RUBBER JOINT PRODUCTION PROCESS

STEP1. Strictly cintrol the raw materials. Each batch of raw materials is tested by qualified laboratory technicians and entered the factory. Professional rubber compounding personnel are proportioned according to the requirements

STEP2. After the ingredients are finished, they are sent to the rubber mixing workshop and pressed into a synthetic rubber sheet by a rubber mixer.

STEP3. Each rubber joint tire type is sent to the vulcanization workshop after passing the inspection, and the staff puts the tire type into the mold. reduce the shock

STEP4. The rubber joint semi-finished product inside the cable car is sent to the flange assembly workshop, and the staff assembles the rubber joint flange and the rubber joint semi-finished product into finished products.

STEP5. The quality inspection department personnel will carry out random sampling and pressure testing of the finished rubber joints, and test the qualified rubber joints for packaging.

STEP6. The finished rubber joints are placed in the warehouse and waiting for loading and delivery.

 YUANFENG INSPECTION PROCESS

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