Product Details

Double wall steel tubes 9.53*0.5mm for Heat exchanger,Air conditioning etc

Product Description

1.standard: ASTM A254

2.certification: double wall steel tubes also passed ISO9001 quality attestation system and ISO14001 Certificate of Environment Management System

3.surface treatment: copper coated

4.feature: double wall steel tubes is soft and easy to bend

5.tensile strength: more than 290Mpa

6.yield strength: more than 180Mpa

7.elongation: more than 25%

Packaging & Shipping

Our company can use wooden boxes, paper boxes, iron pallets and other packing ways. In addition, we can also pack according to the customer's demands.

Certifications

Our products have passed ISO9001 quality management system and ISO14001 environmental management system certification

Application:

Double wall steel tube is made by low carbon steel strip.It is mainly used in Heat exchanger,Air conditioning,Condenser,Evaporator,Refrigerator etc

COOPERATION CLIENTS

Our company has established cooperation relationships with these compressor enterprises and household electrical appliance enterprises such as LG, Media, Haier, Skyworth etc. In the future, we are looking forward to establishing cooperation relationships with the other enterprises and achieve our benefits.

TESTING EQUIPMENTS

Our company adopted these testing equipments to test products in order to guarantee the quality of products. And the process of test must be strickly carried out.

Specification:

specification	dimensional tolerance		Mechanical properties
specification	Diameter tolerance	Wall thickness tolerance	tensile strength	yield strength	elongation
Double wall steel tube 9.53*0.5mm	±0.08	±0.08	≥290Mpa	≥180Mpa	≥25%

Competitive Advantage:

Bright copper coating,good welding performance.Size is complete and best price with best quality.The products are according to ASTM A254.