ASTM A53/A53M GRA GRB SSAW Pipe
Wall Thickness: 6.5-20mm
Length: 6-12m Accoding to The Client′s Requirements
A53/A53M GRA GRB carbon steel pipe is made by spiral submerged arc welding process.
A53/53M GRA carbon steel pipe tensile strength ≥330Mpa, yield strength ≥205Mpa.
A53/53M GRB carbon steel pipe tensile strength ≥415Mpa, yield strength ≥240Mpa.
A53/A53M GRA GRB spiral submerged arc welded pipe produced by GNEE Group undergoes chemical element detection, mechanical property testing, ultrasonic non-destructive testing, impact testing, eddy current testing, etc. before leaving the factory
GNEE Group has been producing spiral welded pipes for 16 years and has obtained ISO and SGS certification. The production system is mature and can provide you with spiral submerged arc welded pipes of multiple specifications, standards and materials and arrange logistics and transportation for you, supporting customization and processing services. If you need it, please contact us immediately.

A53/A53M GRA GRB SSAW Steel Welded Pipe Specification
| Material | API 5L,EN10219,ANSI B36,ASTM A53-2007,ANSI B36 |
| Wall Thickness | 6.5-20mm |
| Length | 6m,11.8m,12m,other length is available according to demands |
| Size | 219-2200mm |
| Surface Treatment | Black Paint,Varnish,Oil,Galvanized,Anti-corrosion coated(3PE,3lpe) |
| Pipe Ends | Two ends of the beveled ends,plastic,CAPS(small OD),iron protector(large OD),pipe ends with steel support for thin wall |
| Certificates | API 5L ,ISO 9001,SGB,BV,CCIC |
| Application | liquid delivery,structure pipe,gas delivery,etc |
| Delivery | 15-45 Days, It depends on the specific situation and quantity |
| Inspection | Third-party inspection |

A53 Welded Pipe Application
Structural support: Due to its high strength and durability, A53 welded pipe is commonly used to build various support structures such as bridges, motorway guardrails and building architecture.
Piping systems: Due to its good pressure-bearing capacity and sealing, A53 welded pipes are commonly used in piping systems for transporting water, natural gas and other low-pressure fluids.
Construction applications: In the construction sector, A53 welded pipes are used for support and structural stability, for example as the main support structure in the construction of high-rise buildings or large public facilities.
Agricultural irrigation: Due to their ability to withstand certain pressures, A53 welded pipes are also commonly used in the construction of agricultural irrigation systems to ensure the efficient transport of water.
Industrial applications: In the manufacturing and processing industries, A53 welded pipes are used to support machinery and equipment, as well as being used as transmission pipes in various processes.
GNEE Certification

FAQ
Q1: How can I get a quotation from you ?
A1:You can leave us message, and we will reply every message in time. Or we may talk on line by We Chat / Whats app/Email.
Q2:Can I get samples before order ?
A2:Yes, of course. Usually our samples are free. we can produce by your samples or technical drawings. But the customer will pay the freight.
Q3:What product information must I provide before making a purchase ?
A3:Please provide the grade,width,thickness,and surface treatment requirement,as well as the quantities you require.
Q4:What about product pricing information?
A4:Prices vary due to changes in raw materials on a regular basis.
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