— ABOUT US —
Address： No. 173, Chunteng Road, Gaoxin District, Zheng zhou ,Henan, China
Henan Shuangfu Industry Co. .Itd is a manufacturer and trading company specializing In processing various steam, water, chemistry expansion and joints, and a main base for producing rubber steel and non-metallic pipe joints, It is also the appointed enterprise by the former chemical industry ministry national construction ministry and general petrol chemical company member unit China Water Supply Association and power Equipment Networl Union, and joints production unit recommended by China Water Association and National Metallurgy Ministry.
• We have 7 years exporting experience.
• Our sales department has rich experience on large amount projects.
• Our engineer has a lot of site experience which can deal with urgent and complex questions at the first time.
• Our purchase department has more than 10 years experience and can help client to purchase products we do not make.
• We can design and customize nonstandard expansion joints.
• All the pressurized expansion joints will be made pressure tests.
• All the expansion joint with welding seam with make penetration tests(free) or ultrasonic tests. X ray tests for some stainless steel expansion joint (costs paid by client).
• Stainless steel expansion joints can be made ASME Ii clamp.
• DN25-DN3000 flanged rubber expansion joints.
• DN5O-DN3000 dresser coupling, flange adaptor, dismantling joints.
• DN5O-DN2000 sleeve type expansion joint
• DN5O-DN10000 Carbon steel and stainless steel bellow type expansion joint.
• DN12-DN600 stainless steel flexible hose (industrial usage)
• DN5O-DN 1200 PTFE expansion joint.
• DN 1 00-DN 10000 fabric expansion joints.
• Customized material and size multiple layers fabrics.