CHINA LIFENG
The production testing equipment is complete.

The company has formed a production scale of 8 million meters of water stop strips and 700,000 meters of water stop belts annually, with a distribution network covering major cities across the country.

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CHINA LIFENG
Rubber water stop belt, water stop strip manufacturer

A company that integrates scientific research, production, and sales of rubber and plastic water stop belts and building materials products, with complete production and testing equipment.

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OUR PRODUCTS


All Products

APPLICATION


underground works
water conservancy project
Construction Engineering
Bridge Engineering
Sewage treatment works
Industrial Facilities

underground works

water conservancy project

Construction Engineering

Bridge Engineering

Sewage treatment works

Industrial Facilities

ABOUT LIFENG

Focus On The R&D Of Brake Drums And Wheels

Focus on the sales of waterstop belts and waterstop strips Quality First, Integrity First, Customer First Mutual Benefit And Harmonious Development

Hebei Li feng rubber products co., LTD. Is a collection of scientific research, production, sales in one of the rubber and plastic waterstop and building materials products enterprises. Main products: water stop strip, water stop strip, water stop ring, sealing paste, sealant, water swelling water stop strip.

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Our Factory

Our Factory

The Company has 5 workshops and more than 80 sets (suits) of professional petroleum processing equipment.
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Warehousing

Warehousing

Our company has won the trust of our customers with excellent products and comprehensive services.
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Quality Control

Quality Control

Having strict quality testing equipment and a sound quality management system.
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24

7*24H service online

2004

More than 20 years industry manufacturers

26000

Factory floor area

200 +

Product types

40 +

Products exported to countries

BLOG & NEWS


2021-12-16

A rubber steel edge water stop with a metal positioning component.

The rubber steel edge water stop belt is an embedded rubber water stop belt and is a commonly used form. The reason why the steel edge rubber water stop belt is widely used in deformation joints is that this material has good expansion deformation performance, especially the setting of holes on the steel edge rubber water stop belt, which increases the expansion deformation of the water stop belt when the main concrete structure settles unevenly. Therefore, it is very important to install holes on the water stop belt in the middle of the deformation joint. Currently, the rubber steel edge water stop belt is usually fixed with steel wire, but the problem with steel wire fixation during construction is that the water stop belt is prone to displacement during the concrete pouring process, causing the holes in the water stop belt to deviate from the deformation joint, failing to fully exert its excellent performance. From the above analysis, it can be seen that the existing rubber steel edge water stop belt lacks a rubber water stop belt that can remain stable and not shift during the subsequent concrete pouring process.

2021-12-26

Rubber Waterstop Product Guide

Made from natural rubber or various synthetic rubbers as the main raw materials, mixed with various additives and fillers, and processed through plasticization, mixing, calendering, and vulcanization.

2021-12-26

Application and Role of Rubber Waterstop in Engineering

The application and function of rubber water stop belts in engineering. Water stop belts utilize the high elasticity and compressive deformability of rubber to produce elastic stretching deformation under various loads. They are mainly used at joints and surrounding joints in underground foundations and tunnel engineering, serving to secure seals, prevent seepage and leakage, and ensure the service life of engineering structures.

2021-12-26

Characteristics and Application Scope of Embedded Rubber Waterstop

Hebei Lifeng Rubber and Plastic Products Co., Ltd. explains what a buried rubber water stop is. The buried rubber water stop, also known as a central embedded rubber water stop or internal buried rubber water stop, is a type of water stop set within the concrete at deformation joints, expansion joints, etc. It has the ability to adapt to the expansion and contraction of concrete through the elasticity and structural form of the water stop material. From a structural perspective, it can be divided into two types: CB type water stop and CP type water stop.