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Q235 Carbon Steel 2.5mm Electric Resistance Welded Tube

Bazhou liantai metal products co. LTD
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Q235 Carbon Steel 2.5mm Electric Resistance Welded Tube

Brand Name : LT

Place of Origin : hebei China

MOQ : 10Ton

Price : Negotiable

Payment Terms : L/C, D/A, D/P, T/T

Supply Ability : 6000t\month

Delivery Time : 5-15work days

Packaging Details : according to customer needs

Customizable : Yes

thickness : 0.25mm-2.5mm

Pipe diameter : 6mm-76mm

Surface Treatment : Galvanized

length : Can be discussed in detail

Material : Q195,Q235

Shape : Square/rectangular/Round

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High Frequency Electric Resistance Welding Carbon Steel Pipe

Technology is introduced

High frequency welding is the function of skin effect and adjacent high frequency current. This is a new welding process that uses butt plates and other metal materials. The emergence and maturity of high-frequency welding technology directly promotes the development of huge vertical industries, which is a key step in vertical (ERW) production. The quality of high-frequency welding directly affects the overall strength, quality level and productivity of the pipeline.


Using its specialist expertise in high frequency welding, TWI has supported industry with a range of project and consultancy work which has included:

mechanical properties of welded pipe

metallurgical studies on welds

defect examination

optimisation studies on HF butt welding of tailored blanks


testing facilities for fracture mechanics studies

corrosion & metallurgical test equipment

non-destructive testing

process advice & troubleshooting

tailored training courses

Application Areas

HFW welded steel pipes are widely used in oil, natural gas, water and other liquid transportation and distribution pipes, heating, cooling, ventilation pipes, and steel structures for construction and other general purposes by virtue of precise production tolerances and high-capacity manufacturing methods. .


Pipe diameter6mm-76mm
Surface layerGalvanized
lengthCan be discussed in detail
Zinc layer40 g - 300 g
colourBlack / Silver white
Section ShapeSquare/rectangular/Round
ApplicationConstruction,structure,oil,gas pipe
TechniqueHot Rolled/Cold Rolled
Pipe endFlat end

Pictures show

Company Advantage

Liantai is dedicated in providing and exporting competitive welded steel pipes and fittings in various steel grade. We have an experienced,professional and hardworking team to help you find the best purchase solution. The management system is perfect and thewhole process of product quality monitoring is implemented. At present, the products have been sold well in morethan 30 provinces and cities nationwide. The company manufactures many kinds of productions with good quality reasonable designs and continuous development. Since its inception, the company has been guided by a brand-new thinking of product market based on the business philosophy of honesty, pragmatism and knowledge-seeking. If anythings meet your demand, please contact to us, We are warmly welcome you to come to our factory have a visit


Q. How about the MOQ?
A: Generally,the trail order will be accepted. The MOQ can be confirmed according to the different products.

Q: Are you a manufacturer?
A: Yes , we are a manufacturer, not agent. We have own factory, which is located in HEBEI,CHINA. We have a leading power in producing and exporting galvanized steel pipe etc.

Q: What about the delivery time?
A: It depends on your order quantity and requirement.Usually 15 days.

Q: Can we visit your factory to inspect the goods for the order?
A : Welcome to visit our factory to inspect the quality.We sincerely hope to establish a honest business relationship.

Q: Can you supply sample?
A: Yes,we can supply you free small samples,but air cost will be paid by customers.

Product Tags:

Q235 electric resistance welded tube


2.5mm electric resistance welded tube


carbon steel erw tube

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