22mm mueller insulated copper pipe

Copper is a tough, soft, and ductile purple-red and shiny metal. Because it has a rose-red color and is purple after forming an oxide film on the surface, it is generally called copper. It is copper containing a certain amount of oxygen, and thus It is called oxygenated copper. Copper is an industrial pure copper with a melting point of 1083 ° C, no isomeric transformation, a relative density of 8.9, five times that of magnesium. The same volume is about 15% heavier than ordinary steel. Copper has good weldability and can be processed into various semi-finished and finished products by cold and thermoplastic processing.

Brass is an alloy of copper and zinc. Brass made of copper and zinc is called ordinary brass.Brass has strong wear resistance, brass is often used in the manufacture of valves, water pipes, air conditioners and other internal and external machine connection pipes and radiators.

Product Image

Brass grade

Brass sheet Chemical Composition

 Copper grade

Package with wooden pallet, wooden cases, metal pallet, waterproof paper, iron strip or other seaworthy export packing in 20' or 40' containeror as per customers' requirements.

 Why choose us?

TIANJIN TEDA GANGHUA TRADE CO., LTD. was established in 2006, located in the heartland of China an open coastal city of Tianjin, which is one of the biggest business centers in North China. We enjoy this excellent geographic location and convenient water, land and air transportations.

1. We are the specialized supplier of copper tube/sheet/coil, can provide the best price!

2. We have more than 10 years experience in exporting products to worldwide countries, can provide the high quality products!

3.  We have five thousand tons of stock in warehouses with abundant capital. Furthermore, we offer charge sales, credit and 7-day 24-hour services.

4. Wide excellent experiences with after-sale service.

5. Every process will be checked by responsible QC which insures every product's quality.

6. Professional packing teams which keep every packing safely.

7. Trial order can be done in one week.

8. Samples can be provided as your requirements.