A53 A/B Galvanized Seamless Pipe
GNEE is the main supplier of A53 galvanized pipes, we provide high quality steel pipes to customers all over the world according to their needs.
A53 carbon steel galvanized pipe is designed for coiling, bending and flanging and is suitable for welding. A53 steel galvanized pipe has the advantages of durability, corrosion resistance and oxidation resistance, and its surface is silvery white or dark gray. A53 hot-dip galvanized pipe is usually used in water supply, heating, gas, chemical and petroleum fields.
In addition, A53 A low-temperature galvanized steel pipe is a low-temperature steel pipe suitable for gas and liquid perfusion in low-temperature environments, while A53 B hot-dip galvanized steel pipe is suitable for general environments and pressure conditions.
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A53 Galvanized tube Specification
ASTM A53 Piping Standard: ASTM, ASME, and API
ANSI Standard: B1.20.1 Universal Pipe Thread
Outer coating: black spray paint, anti-corrosion oil, galvanized surface treatment, surface treatment according to customer requirements
Special price: sizes and specifications other than the above can be requested by the supplier
Inspections, Test Reports: Factory Test Certificate, EN 10204 3.1, Chemical/Mechanical Report, PMI Test Report, Visual Inspection Report, Third Party Inspection Report, NABL Approved Laboratory Report, Destructive Test Report, Non-Destructive Test Report, NACE MR0175 , NACE TM0177, NACE TM0284, HIC test, SSC test, H2 service, IBR
UNSPSC code 40171601 (industrial welded carbon steel pipe); 40171602 (industrial seamless carbon steel pipe)
End processing: bevels, square cuts, threads and connections.
Surface finishes: Bare, Oiled, Polished, Galvanized, FBE, FBE Dual, 3LPE, 3LPP, Coal Tar, Concrete Coating and Tape Wrapped.
A53 Galvanized Seamless Pipe Galvanized standard
A53 seamless pipe must be coated inside and out via the hot-dip process. Zinc used for galvanized coatings must conform to Specification B6. The weight of this coating must not be less than 1.8 oz./ft2 (0.55 kg/m2). Test specimens for coating weight testing will be cut in approximately 4" lengths.
Permissible Variation in Wall Thickness: The minimum wall thickness at any point in a length of A53 steel pipe must not be more than 12.5% less than the specified wall thickness.
Permissible Variations in Outside Diameter: For ASTM A53 steel pipe NPS 1-1/2 and smaller, outside diameter must not exceed 1/64" over and 1/32" under specified diameter. For A53 pipe NPS2 and larger, outside diameter must not exceed 1% over and 1% under specified diameter.
A53 A/B Galvanized tube
Why choose us
gnee has 14 steel production lines, 10 processing equipment for processing, bending, painting, heat treatment, cutting, drilling, beveling, tempering, surface treatment, complete testing equipment and strong technical force. The annual production capacity is more than 60,000 tons.
Gnee Company Team
FAQ
1.Q.What's your advantage?
A.Honest business with competitive price and professional service on export process.
2.Q.Can your products be customized?
A.Yes, we can produce and process according to your requirements.
3.Q. Do you have a quality control system?
A.Yes, we have our own quality control laboratory.
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