ASTM A53 B grade material is very suitable for high-pressure applications. That's why people can find that ASTM A53 B ERW pipes are widely used in industries such as oil and gas transportation. ASTM A53 B ERW pipe is also widely used in hydrocarbon, automobile, boiler and other industries. These are resistance welded joints that can be manufactured up to 24 "outside diameter. ASTM A53 B grade pipes also have various mechanical and general applications for conveying air, water, gas, etc. from one place to another. We use high-quality A53 Gr B material to make pipes; Therefore, our products are reliable and durable. We produce pipes with different surface treatments, such as A53 galvanized pipe, anticorrosive oil, black paint, etc.
Product details
Tolerance
1. length tolerance
For ASTM A53b seamless and welded pipes, if a definite cutting length is ordered, the length should vary within the range of -0mm/+6mm.
2. weight tolerance
For ASTM A53 B grade NPS 12(DN300323.8mm) and below, the weight should vary within the range of -3.5%/+10%. For carbon steel ASTM A53 pipes above NPS 12(DN300323.8mm), the weight should vary within the range of -5%/+10%. A53 B pipes with NPS 4(DN100114.3mm) and smaller sizes can be weighed in convenient batches; ASTM A53 gr b pipe larger than NPS 4 shall be weighed separately.
3. quantity tolerance
Generally, the tolerance of ASTM A53 B ERW pipe manufacturers is -10% to +10%, but the tolerance of trident steel is 3%.
Chemical Composition
Manufacturing process
ASTM A53 B hot working seamless (HFS)
ASTM A53 carbon steel cold-drawn or finished seamless (CDS)
Grade A5B resistance welding (ERW)
ASTM A53 gr b high frequency induction welding (HFIW)
SA 53 Gr B hot end welded (HFW) pipe
ASTM A53b butt welded pipe (BWP)
A53 GRB electric fusion welding (EFW) pipe
ASTM A53 submerged arc welding (SAW) pipe
A53grb cold-drawn resistance welding (CEW) pipe
ASTM A53 steel oxyacetylene welded (OAW) pipe
ASTM A53 B grade manual welding or manual arc welding (MAW) pipeline
Application
1.ASTM A53b pipeline for pumping oil or gas
2.Grb pipe for A5 refinery
3.Compressor station
4.ASTM A53 pipeline for transporting natural gas
5.Steam conduction
6.A53grb pipeline materials for power plants
7.ASTM A53 low-temperature resistant seamless and welded steel pipe
8.High temperature resistant boiler industry
Why choose us?
1. The whole process of quality control.
2. General inspection of fixing before packaging.
3. All our products have passed ISO 9001 certification.
4. Many other designs are available for you to choose from, and we can accept the lowest order. Your interests can be fully guaranteed.
5. After you place your order, we will follow up the whole process and update it to you. Collect goods, load containers and track cargo transportation information for you.
6. If you are interested in any of our products, or you wish to place any custom orders, or any items you want to buy, please let us know your requirements. Our team will try our best to help you.
7. We have a complete workshop.
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