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No Coated Cold Drawn Welded Tubes , Welded Steel Tubes 4 * 0.7 mm
No Coated Cold Drawn Welded Tubes , Welded Steel Tubes 4 * 0.7 mm
Specifications
Place of Origin :
Changzhou ,China
Brand Name :
wushun
Certification :
ISO9001,ISO14001
Model Number :
4*0.7mm
MOQ :
1 TON
Packaging Details :
Plastic cloth coil,wooden box,iron pallet,iron box
Delivery Time :
According to quantity about order
Payment Terms :
T.T, L/C,DP,OA etc
Supply Ability :
40000 TON each year
Outer Diameter :
4mm
Wall Thickness :
0.7mm
Description

No Coated Cold Drawn Welded Tubes , Welded Steel Tubes 4 * 0.7 mm

low carbon steel strip
Section Shape:Round
Application:refrigerator, freezer
standard: GB/T 24187-2009
features: soft and easy to bend

1.Materials:low carbon steel strip

2.Main use: widely used in wire-tube condenser, evaporators, refrigeration, chiller, heaters, freezer etc

3.outer diameter:4mm

4.wall thickness: 0.7mm

5. standard: GB/T 24187-2009

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

7.surface treatment: no coated

8. Features:soft and easy to bend

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. package:plastic cloth with coils, wooden boxes, iron pallets etc

15. delivery:as contract

16. supply ability:30000 ton per year

17. brand:WUSHUN

Applications:

Welded tube is important part of refrigeration system ,mianly used in refrigerator, freezer ,condenser, evaporator etc,it is made by material low carbon steel strip

Specifications:

specification

dimensional tolerance

Mechanical properties

Diameter tolerance

Wall thickness tolerance

tensile strength

yield strength

elongation

welded steel tubes 4*0.7mm

±0.08

±0.08

≥290Mpa

≥180Mpa

≥25%

Competitive Advantage:

welding line can be invisible ,welding performance good ,including single wall and double wall , welding longitudinally and copper welding .Size is complete ,quality according country standard ,best quality and competitve price .

Product tags

cold drawn welded tubes

,

fbe coated steel tubes

,

austenitic welded tube
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No Coated Cold Drawn Welded Tubes , Welded Steel Tubes 4 * 0.7 mm

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Product Detail
Place of Origin :
Changzhou ,China
Brand Name :
wushun
Certification :
ISO9001,ISO14001
Model Number :
4*0.7mm
MOQ :
1 TON
Packaging Details :
Plastic cloth coil,wooden box,iron pallet,iron box
Contact Supplier
No Coated Cold Drawn Welded Tubes , Welded Steel Tubes 4 * 0.7 mm

CHANGZHOU WUJIN SHUNDA PRECISE STEEL TUBE CO.,LTD.

Active Member
13 Years
jiangsu, changzhou
Since 1996
Business Type :
Manufacturer
Main Products :
Bundy Tubes, Steel Bundy Tube, Refrigeration Evaporators
Total Annual :
70 million-80 million
Employee Number :
700~1000
Certification Level :
Active Member
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