Delivery Time:According to quantity about order
Certification:ISO9001,ISO14001
Zinc-Plating Hot Galvanized Bundy Pipe For Wire-Tube Condenser 6.35*0.7mm

1.Materials: low carbon steel strip

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

3.outer diameter:6.35mm

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: coating zn and hot galvanized

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. salt fog-resisting test time:also more than 72 hours

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:

Zn coated steel tube mainly used in refrigerator, freezer ,condenser, evaporator etc,it is made  by material  low carbon steel

Specifications:

specification	dimensional tolerance	Mechanical properties
Diameter tolerance	Wall thickness tolerance	tensile strength	yield strength	elongation
hot galvanized steel tube  6.35*0.7mm	±0.08	±0.08	≥290Mpa	≥180Mpa	≥25%

Galvanized pipe corrosion performance index

Product name	Zinc coating thickness	Salt spray test time
White galvanized tube	≥2μm	≥24 hours
≥4μm	≥72 hours
≥6μm	≥84 hours
Green Galvanized tube	≥4μm	≥96hours
≥6μm	≥108hours
≥7μm	≥120 hours

Competitive Advantage:

salt fog-resisting test time from 72h to 1000h,corrosion resistance is great ,and also produce every spec by customer\'s  requirment  .