Precise Welded Single Wall Steel Bundy Tube Easy To Bend 4mm X 0.5 mm

Product Details:

Place of Origin:	Changzhou ,China
Brand Name:	wushun
Certification:	ISO9001,ISO14001
Model Number:	4mm X 0.5 mm

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,DP,OA etc
Supply Ability:	30000 TON each year

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Detailed Product Description

Outer Diameter:	4mm	Wall Thickness:	0.5mm
Mechanical Propertie:	Soft And Easy To Bend	Surface Treatment::	No Coated
Application:	Wire-tube Condenser, Evaporators, Refrigeration, Chiller, Heaters, Freezer Etc	Tensile Strength:	More Than 290 Mpa
Yield Strength:	More Than 180 Mpa	Elongation:	More Than 25%
High Light:	galvanized steel tube , stainless steel pipe

Precise Welded Single Wall Steel Bundy Tube easy to bend 4mm X 0.5 mm

Describtion

Steel bundy tube, sometimes called steel bundy pipe , is type of single wall or double-walled 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. is the drafting unit of the Chinese national standard GB/T 24187-2009 for cold-drawn precision single welded steel tubes.

Technical Specifications:

Materials	low carbon steel strip
Application	widely used in wire-tube condenser, evaporators, refrigeration, chiller, heaters, freezer etc
Outer diameter	4mm
Wall thickness	0.5mm
Standard	GB/T 24187-2009
Certification	also passed ISO9001 quality attestation system and ISO14001 Certificate of Environment Management System
Surface treatment	no coated
Features	soft and easy to bend
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

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.

Advantage:

Precise geometric dimensions

The steel bundy tube is made of high-precision cold-rolled high-quality low-carbon steel strip. The exquisite rolling technology guarantees the outer diameter of the pipe, the precision of the wall thickness and good concentricity.

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.

Good surface coating performance

In the manufacturing process, the Bundy tube uses a low-carbon lubricating oil to make the inner surface extremely clean and the internal surface residue is less than 0.05g/m2.So recise Welded Single Wall Steel Bundy Tube havea good surface coating performance,it can copper and zinc on the surface of the steel pipe;

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;

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Contact Person: Julie