Low- Carbon Copper Coated 12*0.7mm Double Wall Steel Tube With The Standard of ASTM-254

Low-Carbon Copper Coated 12*0.7mm  Double Wall Steel Tube With The Standard of ASTM-254

PRODUCT

COOPERATION CLIENTS

TESTING EQUIPMENT

2.main use: double wall tube12*0.7mm is widely used in refrigeration,freezer,compressor,air conditioning etc

3.outer diameter:12mm

4.wall thickness: 0.7mm

5.standard: ASTM-254

6.certification: double wall tube12*0.7mm also passed ISO9001 quality attestation system and ISO14001 Certificate of Environment Management System

7.surface treatment: copper coated

8.feature: double wall tube12*0.7mm is soft and easy to bend, weld and end process with various tubes

9.tensile strength: more than 290 Mpa

10.yield strength: more than 180 Mpa

11.elongation: more than 25%

12.place of origin: changzhou city, jiangsu province,china

13.port of loading: Shanghai, China

14.delivery time: date of deliverying double wall tube12*0.7mm is as contracted  

15.payment terms: T/T,L/C etc

petitive price among the same area

17.brand: Wushun

Specification:

Competitive Advantage:

Double wall tube12*0.7mm coated bright copper on the surface of the tubes. It has good welding performance, the size of double wall tube12*0.7mm is complete and it also has best price with best quality. Double wall tube12*0.7mm has been recognized by the market and the scale has enlarged step by step.

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