Welded pipe joint has the characteristics of reliable connection, high pressure resistance, temperature resistance, good sealing and repeatability, convenient installation and maintenance, safe and reliable work, etc. Welded pipe joint consists of three parts: joint body, ferrule and nut. When the ferrule and nut sleeve are inserted into the joint body on the steel pipe and the nut is tightened, the outer side of the front end of the ferrule fits with the conical surface of the joint body, and the inner edge evenly bites into the seamless steel pipe to form an effective seal. It has the characteristics of corrosion resistance, high pressure resistance, simple installation and durability.
1. At the end of the steel pipe, the inner and outer surfaces are slightly deburred.
2. The preparation of steel pipe must be practical and precision cold drawn seamless steel pipe.
3. In order to ensure the installation effect of the joint body, the pre installation should be carried out first.
4. Check whether the steel pipe has protrusion and finish the pre installation.
5. Apply a small amount of grease on the ferrule and make sure it is not installed reversely.
6. Screw the nut on the joint body with a wrench, and the installation is finished.
The pipe joint produced by Jiangsu Jinluo New Material Technology Co., Ltd. is of new design, fast installation and no slippage. The company mainly deals in technology research and development, technology transfer in the field of polymer hose and thermoplastic composite reinforced pipe, processing, manufacturing and sales of semi-finished polymer hose, polymer coated tape, polymer soft container and thermoplastic composite reinforced pipe Manufacturing and sales, remote water supply pipeline design and construction, pipe joints, fire equipment sales; general machinery and equipment manufacturing and sales, rubber and plastic products sales, self-management and agent of all kinds of goods and technology import and export business.