JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.
江苏中钢联合实业有限公司
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Medical C68700 1inch Copper Round Pipe Tube 3mm 4mm 5mm 6mm Solar Industry Manufacturing Good Conductivity
The production process of Copper Round Pipe usually includes the following steps:
Raw material preparation: Choose high-quality copper materials.
Smelting: heating raw copper to a molten state.
Casting: Molten copper is poured into a mold to form a tube blank.
Stretching: The tube blank is stretched by a stretching machine to reduce the tube diameter.
Annealing: eliminates stress and improves the plasticity and toughness of copper tubes.
Pickling: Removes oxides and impurities from the surface.
Cleaning: Make sure the surface of the copper pipe is clean.
Inspection: Check the size, surface quality, etc. of Copper Round Pipe.
Packaging: Packaging to protect copper pipes from damage during transportation and storage.
During the production process, the process parameters of each link need to be strictly controlled to ensure that
the quality of the copper tubes meets relevant standards. Different manufacturers may make appropriate
adjustments and optimizations to the process according to specific circumstances.
| Straight ASTM C10100 C10200 Copper Tube / Copper Round Pipe | |||
| Standard | GB/T 1527-2006,JIS H3300-2006,ASTM B75M-02,ASTM B42-02, ASTM B111M-04,ASTM B395M | ||
| ASTM | C10100,C11000,C12200,C21000,C22000,C23000,C24000,C26000, C27000,C26800,C27200,C27400,C28000,C36500,C33000,C35300, C35600,C36000,C38500,C44300,C46400,C52100,C54400,C62300, C65500,C67500,C67600,C86300,C90700,C93200,C95400 etc. | ||
| EN | CuZn5,CuZn10,CuZn15,CuZn20,CuZn30,CuZn35,CuZn33,CuZn36, CuZn37,CuZn40,CuZn40Pb,CuZn37Pb2,CuZn36Pb3,CuZn39Pb3, CuZn28Sn1,CuZn38Sn1,CuSn8,CuSn4Pb4Zn3,CuSi3Mn,CuZn25Al5, CuSn10 | ||
| GB | TU0, TU1,T2,TP2,H96,H90,H85,H80,H70,H65,H63,H62,H59,HPb63-3, HPb66-0.5,HPb62-2,HPb62-3,HPb59-3,HSn70-1,HSn62-1 | ||
| Size | Ourside diameter 2 to 800mm ,wall thickness 0.1mm to 60mm Length 1meter to 6meter or according to client’s request | ||
| Hardness | 1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard. | ||
| Surface | Polished,bright,oiled,hair line,brush,mirror,or as required | ||
| Export to | Ireland,Singapore,Indonesia,Ukraine,Saudi Arabia,Spain,Canada,USA, Brazil,Thailand,Korea,Italy,India,Egypt,Oman,Malaysia,Kuwait,Canada, Viet Nam, Peru | ||
| Package | Plastic film with Wooden case or wooden pallet | ||
| Delivery time | Prompt delivery or upon your order quantity. | ||
| MOQ | Negotiable | ||
| Quality Control | Mill Test Certification is supplied with shipment,Third Part Inspection is acceptable. | ||
| Application | widely used inair conditioners,refrigerators,electric,solar water heater, polished pipe an be used in decorative,such as stair rail. Also can be made according to your required. | ||
| Shape | Round, Square, Flat, Hexagon, Oval | ||
| Hot Selling and Stock Model | |||
| ASTM | DIN | GB | JIS |
| C10100 | _ | TU0 | C1011 |
| C10200 | OF-CU | TU1 | C1020 |
| C11000 | SE-CU | TU2 | C1020 |
| C12000 | SW-CU | T1 | C1201 |
| C12000 | SF-CU | TP1 | C1220 |
We are from JIANGSU CHINA STEEL UNION INDUSTRIAL CO., LTD, and we are pleased to introduce the advantages of our copper tubes to you.
Our Copper Round Pipe boast several notable advantages. Firstly, they exhibit excellent conductivity, ensuring
efficient heat transfer and electrical conductivity. This property makes them ideal for various applications.
The quality of our Copper Round Pipe is unparalleled. We employ strict quality control measures throughout the manufacturing process to guarantee their durability and reliability.
Another advantage is their wide range of applications. Whether in HVAC systems, plumbing, or electrical installations, our copper tubes can meet your diverse needs.
In addition, our company offers customizable solutions to accommodate specific requirements. We can provide copper tubes in different sizes, thicknesses, and lengths to suit your project needs precisely.Copper Round Pipe
Our team of experts is committed to providing excellent customer service and technical support. We are here to assist you at every step, from selecting the right copper tubes to addressing any queries or concerns you may have.
With JIANGSU CHINA STEEL UNION INDUSTRIAL CO., LTD's copper tubes, you can expect superior performance, quality, and value.
Thank you for considering our products.
FAQ
1. Who are we?
Our headquarters is located in Jiangsu, China. Since 2010, we have sold to the domestic market (30.00%), North America (10.00%), South America (10.00%), Southeast Asia (10.00%), South Asia (10.00%), and Africa (5.00%) , Middle East (5.00%), Central America (5.00%), Northern Europe (5.00%), Oceania (3.00%), Western Europe (3.00%), Southern Europe (2.00%), Eastern Europe (00.00%), East Asia (00.00%) . There are approximately 11-50 people in our office in total.
2. How do we ensure quality?
There are always pre-production samples before mass production;
Always conduct final inspection before shipment;
3. What can you buy from us?
Copper Alloy Sheet,Copper Round Rod, stainless steel pipe, stainless steel coil, stainless steel strip, wear-resistant plate, galvanized steel plate
4. Why should you buy from us instead of other suppliers?
The company introduces advanced technology and equipment, and its products are exported to Western countries such as the United Kingdom and the United States. It has strong technical force and experienced technical and management personnel.
5. What services can we provide?
Accepted delivery terms: FOB, CFR, CIF, EXW;
Accepted payment currencies: USD;
Accepted payment methods: T/T, L/C, cash;
Languages spoken: English, Chinese