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CHANGZHOU WUJIN SHUNDA PRECISE STEEL TUBE CO.,LTD.
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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Cold Drawing Single Wall Coated Copper Steel Bundy Tube To Protect Rust 4.76 mm X 0.7 mm

CHANGZHOU WUJIN SHUNDA PRECISE STEEL TUBE CO.,LTD.

Cold Drawing Single Wall Coated Copper Steel Bundy Tube To Protect Rust 4.76 mm X 0.7 mm

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Brand Name : wushun

Model Number : 4.76mm X 0.7 mm

Certification : ISO9001,ISO14001

Place of Origin : Changzhou ,China

MOQ : 1 TON

Payment Terms : T.T, L/C,DP,OA etc

Supply Ability : 20000 TON each year

Delivery Time : According to quantity about order

Packaging Details : Plastic cloth coil,iron pallet,iron box

Outer Diameter : 4.76mm

Wall Thickness : 0.7mm

mechanical propertie : to protect rust

surface treatment : coated copper

Application : wire-tube condenser, evaporators etc

tensile strength : more than 290 Mpa

yield strength : more than 180 Mpa

elongation : more than 25%

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Cold-drawing welding single wall coated copper steel bundy tube to protect rust 4.76*0.7mm

Describtion

Steel bundy tube, sometimes called steel bundy pipe , is type of single wall low-carbon steel tube manufactured by rolling a steel strip.The standard name of Steel bundy tube in China National Standard GB/T 24187-2009 is "cold-drawn precision single welded steel tubes".We Changzhou Wujin Shunda Precise Steel Tube co.,ltd.The coated copper to protect rust and used for condenser and evaporator

Technical Specifications:

Materials low carbon steel strip
Application widely used in refrigeration, freezer etc
Outer diameter 4.76mm
Wall thickness 0.7mm
Standard GB/T 24187-2009
Certification also passed ISO9001 quality attestation system and ISO14001 Certificate of Environment Management System
Surface treatment coated copper
Features protect rust
Tensile strength more than 290 Mpa
Yield strength more than 180 Mpa
Elongation more than 25%

Selection Data Table

Dimesion Tolerances Performance of Machine
Diameter×Thickness
mm
OD Tolerances mm Wall Thickness Tolerances mm Tensile Strength
mpa
Yield Strength mpa Elongationg
δ%
Φ4×0.5 ±0.08 ±0.08 ≥290 ≥180 ≥25
Φ4.76×0.6
Φ4.76×0.65
Φ6×0.6
Φ6×0.65
Φ8×0.6
Φ8×0.65
Φ8×0.7

Pictures

Cold Drawing Single Wall Coated Copper Steel Bundy Tube To Protect Rust 4.76 mm X 0.7 mm

Cold Drawing Single Wall Coated Copper Steel Bundy Tube To Protect Rust 4.76 mm X 0.7 mm

Advantage:

Good mechanical properties

Because the steel bundy tube is made of high quality low carbon steel, it is easy to bend, easy to weld and easy to process in various shapes.

High strength
The steel bundy tube is welded along the 360° joint surface of the pipe wall to ensure that the Bondi pipe has the characteristics of high bursting strength and high anti-vibration fatigue limit, which can effectively prevent damage and leakage;

Application:

Precise Welded Single Wall Steel Bundy Tube is also important part of refrigeration system ,mainly used in refrigerator, freezer ,condenser, evaporator etc.

The steel bundy tube has been widely used in the refrigerator for more than 20 years. From the practical application, the steel bundy tube is successful in the refrigerator and the quality is reliable.

First, the steel bundy tube can greatly reduce the cost of the refrigerator condensing tube;

secondly, the strength of the steel bundy tube is much ahead of the copper tube, which can effectively reduce the deformation of the refrigerator condenser product during transportation and use, and improve the service life of the refrigerator.


Product Tags:

galvanized steel tube

      

copper coated steel tube

      
China Cold Drawing Single Wall Coated Copper Steel Bundy Tube To Protect Rust 4.76 mm X 0.7 mm wholesale

Cold Drawing Single Wall Coated Copper Steel Bundy Tube To Protect Rust 4.76 mm X 0.7 mm Images

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