Iso9001 Certified Threaded Rebar Couplers Connecting Steel Mechanical Splicing

ISO9001 Certified Connecting Steel Mechanical Rebar Splicing Coupler

Rebar connection sleeve features
1. The use of steel connecting sleeves can greatly reduce the use of materials, and the operation is simple and not limited by the types of steel components.
2. The steel connecting sleeve can be prefabricated in advance, which does not occupy the construction period and has high processing efficiency.
3. The connection is convenient, fast and simple, no electricity is required for construction, and it can be constructed in all weather.
4. It can connect horizontal, vertical and oblique HRB335, HRB400, HRB500 steel bars of the same diameter or different diameter.

The steel bar connection sleeve produced by our company is made of high-quality 45# carbon steel, and the surface is treated with anti-embroidery, without rust, oil, cracks, black skin and other defects, meeting the requirements of Class I joints, and has passed the inspection of the National Construction Engineering Quality Supervision and Inspection Center. With inspection report; production specifications are standard 12, 14, 16, 18, 20, 22, 25, 28, 32, 36, 40, 50 steel sleeves and positive and negative wires and reducers; the company has high output and reliable quality , timely delivery;

As one kind of parallel thread connection technology,rib peeling roll stamping posseses following advantages:

1,Tensile strength of connection point is equal to connected bar;

2,It can process rebar whose diameter is between 16mm and 40mm.

3,Rib peeling completed by one-time steel bar nipping, roll screw thread with fast speed;

4,Highly automatic and easy to operate;

5,Roll stamping after steel bar rib peeling, with good shape of thread, high precision and conformed diameter size;

6,Rolling wheel has long service period, low additive cost of connector;

7,Few roll head specifications, wider scope of steel bar machining, Only one set machine can process 16mm-40mm screw thread steel bar;

8,Easy to adjust, when rolling steel bars of different specifications, adjustments can be made without taking apart rolling head, provided that the screw pitch are the same.

couplers

      China Chongqing QIFU Machinery Co., Ltd. was established in 2013. We have developed and grown in a long history. During this period, we have absorbed outstanding professionals and made continuous efforts to innovate and develop to achieve company diversification.

      After more than ten years of hard work in the market, Chongqing QIFU Machinery Co., Ltd. now covers an area of ​​30,000 square meters and has thousands of employees. Adhering to the corporate vision of "the first brand in China's industry, creating a century-old classic of QIFU", it has now built a headquarters base integrating operation, research and development, production, and sales, and an assembly base integrating precision processing and assembly, with an annual output of 8,000 The production strength of 10,000 pieces of connecting sleeves has formed a complete business chain of research and development, manufacturing, sales, delivery, and service, and established and implemented ISO9001 quality management system certification throughout the business chain.

      We are a well-known manufacturer, supplier and exporter of rebar couplers in Mainland China. It specializes in the production and production of steel couplers for the construction and industrial fields, and has achieved excellent results in the connection, upgrading and fixing technology of the construction industry.

      For high-precision manufacturing, we have established an extensive infrastructure department equipped with high-tech production machines and tools. After operation by our well-trained professionals, we can meet the urgent needs of users within the specified time frame. QIFU adheres to the "three noes" principle of not accepting, not manufacturing, and not exporting defective products, and is committed to providing high-quality products for first-class enterprises and world-class projects to make buildings stronger and safer.

      QIFU people’s integrity management is the cornerstone, technological innovation is the driving force, and information management is the support. We will make every effort to promote the development of the enterprise towards innovation-driven, green environmental protection, and intelligent manufacturing, and continuously improve the comprehensive strength of the enterprise, adopting large-scale, service-oriented, and high-end The road to sustainable development promotes the in-depth integration of design, procurement, construction and other stages to become a market-competitive manufacturer and service provider.

      With a century-old QIFU, quality is king, honesty management, and the rebirth of heritage.