cheap price European Standard ASTM A53 boiler black steel pipes seamless steel pipes
September 19, 2015
seamless steel pipe
seamless steel pipe
June 26, 2016

ASTM A53 ERW steel pipes OD 210mm SCH40

erw steel pipe

erw steel pipe

ASTM A53 steel pipes OD 210mm ERW steel tubing

Abter steel supply a large quantity of carbon steel pipes and ERW steel pipes.

material is  A53B, A106B, X42, X46, X52, X56, X60, X70, X80

 

ASTM A53 steel pipes is highly used in low pressure liquid delivery such as water, gas and oil .Firmed welding;

Advantage of ERW pipe

ERW pipe, among the largest advantages is that only television billet ends are heated throughout the manufacturing procedure, for that reason the rest of the entire ERW pipe continues to be tidy and just the welding component has to be cleansed. This lowers the post-welding cleaning job, mainly enhancing the functioning performance as well as saving cost. Owing to the practically clean combined with smooth surface, ERW pipelines are easy to be uses with covering technique.

Helical welded pipes combined with longitudinal bonded pipes

According to the different welding joints, welded line pipes can be further categorized into 2 types, the helical bonded pipelines and also longitudinal bonded pipelines. Both have extensive application in the field, however due to different manufacturing methods, they have many differences.

While for helical welding, it can attain various diameters of pipes by rolling the steel plate with various angles. Hence, helical welding could be utilized to produce pipelines of different sizes.

It could make use of narrower steel to produce pipelines right into big diameter utilizing large helical angle. For pipelines of the very same length, the helical welding seam is 30 to 100% longer compared to the longitudinal welding joint, thus, the welding cost is greater and the welding efficiency is lower. Consequently, longitudinal welding is a lot more used to create small diameter pipes, while helical welding is always made use of for pipes of huge diameters.

ADVANTAGES: Strong toughness;New packing;Strictly testing;Flat head treatment

DETAILED INFORMATION OF ASTM A53 steel pipes OD 210mm ERW steel tubing

Composition
MaterialC%Mn%S%P%Si%
Q1950.06-0.120.25-0.50<0.050<0.045<0.30
Q2150.09-0.150.25-0.55<0.050<0.045<0.30
Q2350.12-0.200.30-0.70<0.045<0.045<0.30
Q345<0.201.0-1.6<0.040<0.040<0.55
Mechanical Property
MaterialYield Point(Mpa)Tensile Strength(Mpa)Elongation(%)
Q195>195315-43032-33
Q215>215335-45026-31
Q235>235375-50024-26
Q345>345470-63021-22

 

PACKAGE:  Plastic caps on both ends, Steel bundle, Woven bag OR as per customer’s requirement.

packing

packing

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