Copper tube, which is what we usually call copper tube, is a kind of non-ferrous metal tube. It has the characteristics of solidity, reliability and corrosion resistance, and its service life is also relatively good. It has been developed to the present It is often used in the installation of water pipes or heating and cooling pipes. On the one hand, because copper pipes are easy to process and connect, they can save unnecessary materials and costs during installation. On the other hand, because they are relatively stable and have reliable performance, they also avoid us the trouble of additional repairs and maintenance. Copper pipes have won good reputation and sales. Next, I will explain to you the relevant purchasing information.

1. Price of copper pipes

1. Jingyuantong Binais thermal insulation copper pipe

Company name: Shanghai Jingyuantong Valve and Pipeline Co., Ltd.

Minimum order price: ￥45/kg

2. Brass tube plastic-coated copper tube crimping cap copper tube

Company name: Yixing Siwei Copper Co., Ltd. Company

Minimum order price: ￥45/kg

3. Shangyu Kaifang Copper specializes in the production of copper tubes and tubes of various specifications

Company name: Zhejiang Kaichuang Copper Industry Co., Ltd.

Minimum order price: ￥45/kg The company has three fully continuous casting molten copper production lines, one 1,200-ton and 800-ton reverse thrust extruder, and 15 high-precision stretching machines. It is equipped with advanced testing instruments such as German Spike full analysis direct-reading spectrometer, Swiss imported spectrophotometer, Japanese Brinell high-precision hardness tester, and Australian imported universal tensile testing machine to control the composition and various mechanical properties of copper alloy materials. .

2. "Liaocheng Baihuilin Metal Materials Co., Ltd.": specializes in the production of various high-quality materials: seamless steel pipes, square pipes, galvanized pipes Specifications: 5mm*1mm—1020mm*200mm. Cold-rolled seamless steel pipe with outer diameter 38mm-525mm, outer diameter 38mm-377mm, wall thickness 16mm-100mm, outer diameter accuracy ±0.5, wall thickness accuracy ±5 hot-rolled medium-thick wall seamless steel pipe, 16Mn outer diameter 400-1600mm, Large-diameter thick-walled pipes with a wall thickness of 20-60mm can be customized to a length of 16 meters. And various specifications of seamless square tubes and special-shaped seamless steel tubes.

3. Yixing Siwei Copper Co., Ltd. is located in Yixing City, Jiangsu Province. The company has fixed assets of more than 10 million yuan, a factory area of ??15,000 square meters, and many technical personnel with professional titles. It is an emerging purple copper tube manufacturer, specializing in the production of oxygen-free purple brass tubes and copper tube blanks of various specifications below φ250mm. . The company integrates processing and manufacturing, with an annual production of about 5,000 tons of various types of copper pipes and rods!

There are many pipe materials on the market, including common plastic pipes, steel pipes, etc., but today The example I give you is the more widely used copper pipes, which are often used in tap water pipes or heating and cooling systems. They are not only strong and reliable, but also because of the performance characteristics of copper itself, even if the outside temperature changes, its performance It will not be disordered. In addition, you can also find that qualified copper pipes are safe, do not penetrate, do not support combustion, and will not produce toxic and harmful corrosive gases, which reduces additional safety hazards and troubles.