C101 Rigid Cold Drawn Seamless Straight Pure Copper Heat Tube Copper Bare Tube

The quality of our Large Diameter Round Copper Pipe, biofouling resistant brass pipe, oil pump and extractor is guaranteed to meet the standards so that each product is shipped and used without harming the environment where we live together. Together with our efforts, our products and solutions have won the trust of clients and been very salable each here and abroad. We also have a professional quality control team to meet the high quality requirements of customers. In addition to meeting the requirements of customers, we think more about how to surpass the expectations of customers as our mission, we rely on the advantages of the industry and persistently adhere to the concept of excellence and continuous progress, so that the products of our customers are better than others.

Seamless red copper tube is most often used for supply of hot and cold tap water, and as refrigerant line in HVAC (heating ventilation air conditioning) systems. There are two basic types of copper tubing, soft copper and rigid copper. Copper tube is joined using flare connection, compression connection, or solder. Copper offers a high level of corrosion resistance.

The colour of pure copper is near red, so pure copper tube is called red copper tube.

Alloy and production standard:

C11000, C12000, C12200 (ASTM B111 or ASME SB111)

Cu-ETP, Cu-DLP, Cu-DHP (EN12451 or EN12449)

C102, C106 (BS British Standard)

C1100, C1201, C1220 (JIS Japanese Industrial Standards)

Chemical composition:

Cu≥99.90~99.97

Dimension/size:

Outside diameter range : 3.5mm~120mm

Wall thickness range : 0.3mm~15mm

Maximum length: 24 meters

Field of application:

Seamless red copper tubes are intended for use in surface condensers and heat exchangers, e.g. steam condensers, oil coolers, air coolers and similar apparatus.

Our service:

Guilin Lijia has professional Quality Control department, issuing test certificates for our qualified products in accordance with relevant standards. We also have experienced inspectors and professional inspection equipments, such as spectrum analyzer introduced from Switzerland, metallographic microscope, eddy current flaw detector, ultrasonic flaw detector, tension tester, hardness tester and hydrostatic testing machine etc.

If products have any problems, customers provide indubitable evidence, such as samples and pictures etc., QC department will handle the claim accordingly.

We carry on to build and style and design remarkable quality items for both our outdated and new clients and reach a win-win prospect for our clients at the same time as us for C101 Rigid Cold Drawn Seamless Straight Pure Copper Heat Tube Copper Bare Tube. Your needs are the driving force of our growth, your affirmation is the cornerstone of our development, we are willing to grow together with you. We always believe that enterprises are not only pursuing profits, but only when they make contributions to society can they have value.

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