union connection type rubber expansion joint
1) reasonable structure,good elasticity,large range of compensation pipeline and little counterforce to the brackets of pipeline.
2) shock absorption and noise decrese, heat and dust insulation
3) the displacement can be deflected to prevent damage caused by subsidence of connected brackets and equipment base.
4) it is convenience to installation and maintenance
1. Small volume, small weight, good flexibility, easy installation and maintenance.
2. It can made horizontal, axial and angular displacement when being installed. It can’t be restricted by the obstruction of pipe and the non-parallel of flange.
3. It can reduce noise passed through structure when it works and has strong shock absorption.
Material of each component:
Main connection dimension:
Established 1998, Zhengzhou Bihe Trade Co., Ltd. is located in Zhengzhou City, Henan Province, with registered capital of 1 million Yuan, and was invested by Gongyi Wanda Supplying and Draining Water Co., Ltd. according to the modern enterprise system. Now, our company is a manufacturer and import & export trader.
Our factory mainly operates pipeline expansion joints, such as rubber expansion joints, flexible rubber joints, shock absorbers, shock absorber throats, and others, and many kinds of pipe fittings.
Our branch company deals in aluminum foil products (thickness of 0.0065-0.2mm), bearings, various refractory abrasives (white and brown fused alumina, silicon carbide), and other related products.
We provide super quality products at reasonable prices, timely supply, and thoughtful services. Our company has a well-educated, capable and highly efficient management and sales team.
We have sincerely run our company for 5 years, and have made long-term cooperation with customers in 29 provinces and municipalities. We have especially won the favor and approval of Jiangxi Copper, Guixi Fertilizer, Zhongyuan Petrochemical, Linqing Water Company and other large companies in China!
In recent years, our products are exported to Korea, Japan, Singapore, the Middle East, North Africa and other international markets. We are proud of the foreign praise!
With the business philosophy of "integrated management, mutual benefit", we will continue to adhere to the principle of "Sincerity-oriented, quality & customer first, delivery in time", and wholeheartedly welcome new and old customers to visit our company!