Flexible Rubber Expansion Joint

Henan Liwei Industry Co., Ltd.:
1. Since 1988, Top 3 manufacturer of rubber expansion joint in China;
2. The Main Drafting Committee of National Standard for Rubber Joint;
3. Qualified Supplier for CGN Nuclear Power Plant;
4. ISO9001:2008, ISO14001:2004 and Certified.

Henan Liwei Industry Co.,Ltd established in 1988, area is more than 20,000m³. we have more than 25 years manufacturing experience. We are leading expansion joints and rubber lined pipe fittings manufacturer in China.
 

Our advantages:

1.The appointed enterprise by the former chemical industry ministry.
2.The appointed enterprise by national construction ministry
3.The appointed enterprise by general petrol chemical company
4.Power Equipment Network Union
5.The industry standard drafting unit of rubber joint
6.The member of CNEA(China Nuclear Energy Association)
7.ISO9001:2008 and ISO14001:2004 certificate by CNAS(China National Accreditation Service Conformity Assessment); ASME E Welding certificates.
8. The largest vulcanizing tank in Asia:5000mm*15000mm

Our main products:

• Rubber expansion joint, from DN25-DN3600,DIN,ANSI,JIS standard.
• Dismantling joint, dresser coupling, flange adaptor
• Stainless steel bellows and flexible hose
• Fabric expansion joint
• Rubber and PTFE lined pipe and pipe fittings