CHANGZHOU WUJIN SHUNDA PRECISE STEEL TUBE CO.,LTD.

Special produce the Single wall steel tube,double wall steel tube,bundy tube,condenser,evaporator for refrigeration  etc .

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Hot Galvanized Bundy Pipe with Steel Zinc-Plating 6.35 X 0.7 mm

Hot Galvanized Bundy Pipe with Steel Zinc-Plating 6.35 X 0.7 mm

Hot Galvanized Bundy Pipe with Steel Zinc-Plating 6.35 X 0.7 mm

Product Details:

Place of Origin: Changzhou ,China
Brand Name: WUSHUN
Certification: ISO9001,ISO14001
Model Number: 6.35X0.7mm
Outer Diameter: 6.35mm
Wall Thickness: 0.7mm

Payment & Shipping Terms:

Minimum Order Quantity: 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 etc
Supply Ability: 30000 TON each year
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Detailed Product Description
Use: Parts Of Refrigerator Freezer Evaporator Condenser

Hot Galvanized Bundy Pipe with Steel Zinc-Plating 6.35 X 0.7 mm

Hot Galvanized Bundy Pipe with Steel Zinc-Plating 6.35mm X 0.7 mm

 
material:low carbon steel strip
outer diameter:6.35mm
wall thickness:0.70mm
standard:GB/T24187-2009

 
 
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.place of origin:changzhou city,jiangsu province,china
 
14. port of loading:shanghai, China
 
15. package:plastic cloth with coils, wooden boxes, iron pallets etc
 
16. delivery:as contract
 
17.payment terms:T/T,L/C etc
 
18. supply ability:30000 ton per year
 
19. brand:WUSHUN
 
 
 
Applications:
 
Zn coated steel tube is mainly used in refrigerator, freezer ,condenser, evaporator etc,it is made  by material  low carbon steel strip and based on the national standard.
 
 
Specifications:
 

specification

dimensional tolerance

Mechanical properties

Diameter tolerance

Wall thickness tolerance

tensile strength

yield strength

elongation

hot galvanized steel tube  6.35 X 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.Size is complete and best price with best quality.

Contact Details
CHANGZHOU WUJIN SHUNDA PRECISE STEEL TUBE CO.,LTD.

Contact Person: Julie

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