galvanized steel tube

Double wall steel tube 8 * 0.7mm ASTM-254 for heat exchanger

material:low carbon steel strip
main use:widely used in Air,conditioning,Evaporator,Compressor
outer diameter:8mm
wall thickness:0.70mm
standard:GB/T24187-2009

Competitive Advantage:

Bright copper coating,blast protection performance is good.Size is complete and best price with best quality.The products are according to ASTM-254.It has the strong corrosion resistence and low cost,the performance is similiar to steel pipe.

1.material:low carbon steel strip

2.main use:widely used in Heat exchanger,Air conditioning,Condenser,Evaporator etc

3.outer diameter:8mm

4.wall thickness:0.7mm

5.standard:ASTM-254

6.certification:also passed ISO9001 quality attestation system and ISO14001 Certificate of Environment Management System

7.feature:soft and easy to bend

8.tensile strength:more than 290Mpa

9.yield strength:more than 180Mpa

10.elongation:more than 25%

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

12.port of loading:shanghai china

13.package:plastic cloth with coil,wooden box,iron pallet etc

14.delivery:as contract

15.brand:wushun

Application:

Double wall steel tube is made by low carbon steel strip.It is important for Heat exchanger,Air conditioning ,Condenser,Evaporator and so on.

Specification: