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Application scope:

The anti-corrosion pipe fitting  is widely used in power plant,Smoke desulfurization device (Desulfurization plumbing, sour water storage tank, ion cans, ion of Yin and Yang, Yin and Yang tower, absorption tower flue, accident slurry box, the limestone slurry tank, grinding machine recycle slurry box)Alumina plant; Caustic soda plant; Coking plant, coal washer: ontology, desulfurization tower piping, salt equipment, evaporation tower. Lining using natural hard rubber, butyl rubber, neoprene, nitride butadiene rubber, etc.

Features:

1.High resistance to impact.

2.Chemical performance is stable, high temperature resistance, good corrosion resistance.

3.The choice of steel tube, suitable for the need of all kinds of pressure, at the same time protect lining colloid;

4.Anti-corrosion performance is good ,rubber lining can be formula according to the need of anticorrosion ,it is suitable for high corrosive environment, rubber lining steel pipe can resistant to all kinds of acid, alkali, salt, water and sewage, can be used in the complex harsh chemical environment;

5.widely suitable temperature , rubber lining steel pipe can be use for a long time in -+40 degree -100 degree temperature ,lining rubber not and steel release due to changes in temperature .

6.Little resistance during operation, reduce energy consumption.

7.Can be recycled used, the steel pipe only need one-time investment, the old steel can be lined the rubber continue to use,every lining rubber is equivalent to the service life of metal tube 4-5 times. Further saved money.
 

About liwei:

Zhengzhou liwei pipe equipment Co.,Ltd (the former Zhengzhou liwei Rubber products Co.,Ltd ) located at shangjie district ,Zhengzhou city is a manufacture specializing in processing various steam ,water wind pipe expansion and compensation joint ,and a main base for producing rubber ,metal 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 of china water supply association power equipment network union ,and joints production unit recommend by china water association and national metallurgy ministry.
 

Our Advantages:

1. Leader manufacturer of expansion joint in China

2. We have our own factory

3. Member of CNEA (China Nuclear Energy Association);

4.SO9001:2008 and ISO14001:2004 certificated by CNAS(Chin National Accreditation Service for Conformity Assessment);

5. The appointed enterprise by the former chemical industry ministry

Know more about us ,please click our company’s website:

http://www.liweipipeline.com

http://www.bellows-expansionjoint.com