expansion joint,rubber expansion joint,metal expansion joint

Phone: +86-371-67447999
Email: [email protected]

Best Selling Products

Quick View

Rubber expansion joint

Concentric Reducing Rubber Expansion Joint

Quick View

Rubber Check Valve

Flange Type Rubber Check Valve

Quick View

Air duct expansion joint

FUB Air Duct Expansion Joint

Quick View

Rubber expansion joint

Eccentric Reducing Rubber Expansion Joint

Quick View

Hose

Annular Flexible Metal Hose

FDZ Straight Pipe Air Duct Expansion Joit

Quick View

Air duct expansion joint

FDZ Straight Pipe Air Duct Expansion Joit

Quick View

Rubber expansion joint

GJQ(X)-DF-I Single Sphere Flexible Rubber Expansion Joint

Quick View

bellows expansion joint

Vacuum Bellows Expansion Joint

Browse our categories

Rubber expansion joint

Metal Expansion Joint

Bellows Expansion Joint

Air Duct Expansion Joint

Rubber Check Valve

Hose

FAQ

1. What’s the highest temperature resistance degree of rubber joint for water pump inlet?

A: Different delivery medium matches different rubber material, our best rubber can resistant temperature of 120℃.

2. If the medium is oil, which rubber material I should use?
A: In general, inner and outer rubber layer use NR, SBR or butadiene rubber; oil resistant rubber hose use CR, NBR; acid-base and high temperature resistant rubber hose use EPR, FPM or silicone rubber.

3. What specification do you need if I place an order?
A: Using medium, temperature, pressure, displacement, working environment and so on. You can also provide drawing for us.

Contact Us

Latest News

what are the functions of the bellows?

bellows are also called compensator. It is a flexible, easily retractable pipe fitting.bellows are widely used in our daily life, [...]

18
Jan

Seven types of the expansion joints

The expansion joints are also known as contraction joints or Pipe compensation connector for connecting pumps, valves, pipes and other [...]

17
Jan

Three functions of the expansion joint

According to statistics, expansion joints have huge markets at home and abroad.With the advancement of technology, the level of China’s [...]

17
Jan

How to buy expansion joints

expansion joints are widely used in pip fittings. But in the ,market,the quality of the expansion joints are uneven.Poor quality [...]

16
Jan

What’s the structure characteristics and using range of the rubber joint?

Abstract:what’s the structure characteristics and using range of the rubber joint?The text following will answer you. Our company’s rubber joint [...]

08
Jan

What shall we pay attention to in rubber joint installation?today we introduce the requirements of rubber joints installation.

Abstract:there are many matters need to pay attention to in rubber joint installation,but many people don’t know clearly. Now Henan [...]

08
Jan

What are the consequences of non-standard installation of the rubber soft joints.

Abstract:without standard installation will cause serious consequence or reduce service life. Rubber soft joints is an equipment installed on the [...]

08
Jan

What kind of rubber flexible joint is divided into according to its structure?

Single sphere rubber flexible joint can widely used as flexible connector of various metal pipes.it can be used the transport [...]

04
Jan

What are the 8 additives when making rubber expansion joints?

When making rubber expansion joints,we usually add some additives,what are the commonly used additives? 1. rubber vulcanization When making rubber [...]

04
Jan

What kind of rubber flexible joint is divided into according to its structure?

Single sphere rubber flexible joint can widely used as flexible connector of various metal pipes.it can be used the transport [...]

28
Dec