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Welded Steel Pipe

2 year ago
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Product details

PRODUCT DESCRIPTION


DIN S235JR Straight Welded Steel Pipe. Straight seam welded steel pipes, pipes made of hot-rolled or cold-rolled steel plates or steel strips welded by straight seam welding on welding equipment are called straight seam welded steel tubes. (It is named after the welding of the steel tube is in a straight line). Among them, according to different uses, there are different back-end production processes. (It can be roughly divided into scaffold pipes, fluid pipes, wire casings, bracket pipes, guardrail pipes, etc.). Low-pressure fluid welded pipe is a type of straight seam welded pipe. Generally, for the transportation of water and gas, one more water pressure test is performed after welding than ordinary welded pipes.

PRODUCT DETAILS




Material

GB:Q235B
ASTM:A570 GR.D
JIS:SS41 G3101
DIN:S235JRG1

ISO:E235D

BS:S235JRG1


Technology
Hot Rolled ,Cold Rolled,Cold Drawn,Hot Expended
Chemical Composition

C:0.12-0.2%

Si:≤0.3%

Mn:0.3-0.7%

P:≤0.045%

S:≤0.45%


Mechanical Property
Yield Strength (MPa)≥:275

Tensile  Strength (MPa):375-460

Elongation %≥:26

Tolerance
Control with in the standard, OD:+/-1%, WT:+/-5%
Application

Widely used in automobiles, motorcycles, gas springs, hydraulic machinery, 

construction machinery and refrigeration industry

Payment Terms
1.FOB 30%T/T,70% Before shipment
2.CIF 30% Pre-payment , Balance must be paid before  shipment
 3.Irrevocable 100% L/C at sight
Third Party Inspection
SGS ,BV, MTC
Advantages

1.Short delivery time

2.Quality assurance

3.Competitive price,

4.Free Sample

Delivery Time
Within 25 days after receipt of advance payment

PRODUCT AREA DISPLAY



Billet preparation→pickling lubrication→cold rolling (drawing)→heat treatment→straightening→finishing→inspection

The fluid pipeline is a hollow section steel pipe without weld from beginning to end. The steel pipe is a hollow section, which is used as a pipeline to transport a large amount of oil, natural gas, natural gas, water and some solid materials. Compared with solid steel such as round steel, steel pipe is lighter and has the same bending and torsional strength. It is a kind of economical section steel, which is widely used in the manufacture of structural and mechanical parts such as oil drill pipe, automobile transmission shaft, bicycle and so on. Scaffolds and steel scaffolds for construction. We also have other similar steel pipes, such as structural steel pipe, boiler steel pipe, polished steel pipe, etc.


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EXHIBITION OF COOPERATION




393a2f4778aeb5392231d45538e88c7


CERTIFICATION


Hot dip Galvanized Steel Coils


FAQ


Q:Can I get samples before order ?

A:Yes, of course. Usually our samples are free,we can produce by your samples or technical drawings.

Q:Can I go to your factory to visit?

A:Of course, we welcome customers from all over the world to visit our factory.

Q:What product information do I need to provide?

A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.

Q:Does the product have quality inspection before loading?

A:Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.we accept  third party inspection.

Q:How do we trust your company?

A:We specialise in steel business for years, headquarter locates in Liaocheng, Shandong province, you are welcome to investigate in any ways, by all means, we have CE and ISO9001 certificate, quality can be guaranteed.
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Shandong Rizhaoxin Metal Products Co., Ltd.
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Audited supplier
2 year
Address: Liaocheng, China


Main Product: Galvanized Steel Coil , Color Coated Steel Coil, Galvanized Steel Sheet, Corrugated Steel Sheet, Wear Resistant Steel Plate, Weathering Steel Plate

Disclaimer:
The information of 2bvideo.com limited shown above is provided by the user or collected on the network. Video 2B does not guarantee the authenticity,accuracy and legitimacy of 2bvideo.com limited information. Video 2B does not involve legal relationships and disputes between users arising from transactions other than secured transactions on this website. Disputes shall be settled by you through negotiation. If you are the person in charge or relevant employee of this enterprise, if you find that the enterprise information is incorrect or want to manage thiscompany, please contact us jacklee1558@gmail.com, after you claim the enterprise, you can obtain management permission, publish supplyand demand information, bring consulting orders, and remove page advertisements.
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