Gnee (Tianjin) Multinational Trade Co., Ltd.
Gnee (Tianjin) Multinational Trade Co., Ltd.
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Seamless / Welded Copper Tube T2 Copper Pipe Air Conditioning And Condenser Copper Pipe Tube
It is suitable for household, commercial air conditioning, central air conditioning, refrigerator, refrigeration unit, building water and gas pipeline, generator set, condenser of thermal atomic power plant, gas wall hanging furnace heat exchanger, etc.
| Product Name | Copper Tube |
| Material | C11000, C12200, T1.T2,TP1,TU1 |
| State | 1/16 hard,1/8 hard,3/8 hard,1/4 hard,1/2hard,full hard. |
| Temper | H O |
| Outer Diameter | 6.35-22.22mm |
| Wall Thickness | 0.3-2mm |
The straight pipe is divided into smooth straight pipe and internal thread straight pipe, with a length range of 15-30m.
| W.T(mm) O.D(mm) | ≥0.3 | ≥0.36 | ≥0.41 | ≥0.5 | ≥0.61 | ≥0.71 | ≥0.81 | ≥1.02 | ≥1.22 | ≥1.50 | ≥2.00 |
| ≥6.35(1/4") | √ | √ | √ | √ | √ | √ | √ | √ | |||
| ≥8.00 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
| ≥9.52(3/8") | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ |
| ≥12.7(1/2") | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
| ≥14.00 | √ | √ | √ | √ | √ | √ | √ | √ | √ | √ | |
| ≥15.88(5/8") | √ | √ | √ | √ | √ | √ | √ | √ | √ | ||
| ≥19.05(3/4") | √ | √ | √ | √ | √ | √ | √ | √ | |||
| ≥22.22(7/8") | √ | √ | √ | √ | √ | √ | √ |
Quality Control
1) Full Controlled by ISO system
2) Chemical analysis before casting
3) Eddy current testing
4) Dimension check
5) Tensile test (Tensile strength, yield strength, elongation)
6) Expansion test
7) Hardness test
8) Microscopically examination
Packing
Inner-packing: vacuum-packed,wrapped with styrofoam.
Outer-packing: carton/plywood
FAQ
Q: Are you trading company or manufacturer ?
A: We are professional manufacturer for steel pipe, and our company also is a very professional a trade company for steel products. We can also provide a wide range of steel products.
Q: Will you delivery the goods on time?
A: Yes,we promise to provide best quality products and delivery on time. Honesty is our company's tenet.
Q: Do you provide samples ? is it free or extra ?
A: The sample could can provide for customer with free, but the courier freight will be covered by customer account.
Q: Do you accept the third party inspection?
A: Yes absolutely we accept.
Q: How could you guarantee your products?
A: Each piece of products is manufactured by certified workshops, inspected piece by piece according to national QA/QC standard. We also could issue the warranty to customer to guarantee the quality.
Q: How do we trust your company?
A: We specialise in steel business for years, you are welcome to investigate in any ways, by all means.
Q: How can I get your quotation as soon as possible?
A: The email and fax will be checked within 24 hours,meanwhile,the Skype,Wechat and WhatsApp will be online in 24 hours.Please send us your requirement and order information, specification (Steel grade, size, quantity, destination port), we will work out a best price soon.