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Hot Galvanized Steel Bundy Pipe For Chiller , Heater 4.2 * 0.5 mm

Good quality Steel Bundy Tube for sales
Good quality Steel Bundy Tube for sales
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Hot Galvanized Steel Bundy Pipe For Chiller , Heater 4.2 * 0.5 mm

China Hot Galvanized Steel Bundy Pipe For Chiller , Heater 4.2 * 0.5 mm supplier

Large Image :  Hot Galvanized Steel Bundy Pipe For Chiller , Heater 4.2 * 0.5 mm

Product Details:

Place of Origin: Changzhou ,China
Brand Name: WUSHUN
Certification: ISO9001,ISO14001
Model Number: 4.2*0.5mm
Outer Diameter: 4.2mm
Wall Thickness: 0.5mm

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


Hot Galvanized Steel Bundy Pipe For Chiller , Heater 4.2 * 0.5 mm


materials: low carbon steel strip
features:soft  and easy to bend
elongation:more than 25%
For Condenser, Water Coolers, Fuel System





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.






dimensional tolerance

Mechanical properties

Diameter tolerance

Wall thickness tolerance

tensile strength

yield strength


hot galvanized tube  4.2*0.5mm















Galvanized pipe corrosion performance index


Product name

Zinc coating thickness

Salt spray test time

White galvanized tube


≥24 hours


≥72 hours


≥84 hours


Galvanized tube






≥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.




1.materials: low carbon steel strip


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


3.outer diameter:4.2mm


4.wall thickness: 0.5mm


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. place of origin: changzhou city, jiangsu province, China


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


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



Contact Details

Contact Person: penny

Tel: +8613915053853

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