china best sell flanged rubber expansion joints
china best sell flanged rubber expansion joints
china best sell flanged rubber expansion joints
china best sell flanged rubber expansion joints
china best sell flanged rubber expansion joints
china best sell flanged rubber expansion joints

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china best sell flanged rubber expansion joints

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Model No. : GJQ
Brand Name : liwei

Product description

china best sell flanged rubber expansion joints

Product Description

Rubber expansion joints are found on the piping in facilities, such as power plants, and consist of reinforcement material (metal and fiber), which can withstand internal and negative pressure, and rubber, which protects such material from internal fluids, oxygen, and external elements such as sunlight. Although they may be small when considering the size of plants, they play an important role in protecting equipment virtually as the [unsung hero".

Installation Purposes

  • (1)Monitoring thermal expansion and contraction of piping
  • (2)Absorption of vibration generated from equipment
  • (3)Monitoring displacement caused by earthquakes
  • (4)Removal and mounting of peripheral apparatuses
  • (5)Monitoring displacement caused by land subsidence

Usage

  • (1)Power plant piping (e.g. circulation water piping in nuclear and thermal power plants)
  • (2)Piping for various plants (e.g. piping for chemicals, water supply and drainage)
  • (3)Waterworks and sewerage piping (e.g. water and sewerage piping, filtration piping)
  • (4)Construction equipment piping (e.g. drinking water, cooling water)
  • (5)Pollution control equipment piping (e.g. Flue gas desulfurization apparatuses)
  • (6)Shipboard piping (e.g. cooling water, circulation water)




Henan Liwei Industry Co., ltd.(the former Zhengzhou Liwei Rubber Products Co., Ltd.)

located at Shangjie District. Zhengzhou city is a manufacturer specializing in processing various steam, water, windpipe expansion and compensation joints, 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 China Water Supply Association and power Equipment Network Union, and joints production unit recommended by China Water Association and National Metallurgy Ministry.

Our Liwei brand flexible rubber joints have various heavy calibers, type and high quality in the county, The products series have won four patents and our company is named [Quality and Credit Unit" by Henan Province, Our product have become the first choices for national power design ,municipality and metallurgy units.

At present, our product include four serial flexible rubber joints, three types, tens of standard and common specification, eight series of metal pipe loosing compensation joints and fourteen standard specifications and types, eleven types of standard and common specification products for serial wind pipe non-metal compensators. Our annual comprehensive production capacity can reach over forty thousand sets and we also process various pipe joint matching flat welding flanges (steel international/non-international standard). Our products have been sold in over thirty cities and autonomous regions, With China`s entry to the WTO; our products have been exported to foreign countries as Italy. Spain, Pakistan. Singapore and East European countries, etc, and the products have been become public famous brand products for design units and clients.

Our company has been equipped with rich technical strength, excellent design and complete design and complete products test measures. We also own a set of strict management system and high-quality technicians, In2004; we have gained quality management and environment management authentication.

Insisting on the rennet [Development Through Technology, Making More Friends, Creating Green Environment and Responsible for Future", the company has been devoting itself to creating top products and well serving all clients around the world, Liwei brand products will be a red line between we and the clients for ever.

Pls don't hesitate to email or call us if you have any questions!

  • Henan Liwei Industry Co., Ltd.

    Address:No.68,Mengjin Road,Shangjie District,Zhengzhou,Henan,China




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