ASTM A53 galvanized pipe is a general carbon steel pipe specification for manufacturing welded and seamless steel pipes. It is suitable for low-pressure transportation of water, steam, air, gas and steam condensate, etc. Grade A is suitable for seamless steel pipes, and Grade B is suitable for welded steel pipes and seamless steel pipes.
SCH40 is a wall thickness grade in this standard, indicating that the wall thickness of the steel pipe is medium and suitable for a variety of application scenarios. The surface of ASTM A53 hot-dip galvanized steel pipe is covered with a layer of zinc, which is achieved through the hot-dip galvanizing process. The zinc layer provides additional anti-corrosion protection, making the steel pipe more corrosion-resistant and extending its service life.
ASTM A53 seamless steel pipe is widely used in industries such as construction, oil, gas, chemicals, power and water supply.
Products Data
Schedule 40 SA53 GRB Seamless Pipe Specification
| Specifications | ASTM A53 ASME SA53 |
| Dimensions | ASTM, ASME and API |
| Size | 1/2" NB to 36" NB |
| Thickness | 3-12mm |
| Schedules | SCH 40, SCH 80, SCH 160, SCH XS, SCH XXS, All Schedules |
| Type | Seamless / ERW / Welded / Fabricated |
| Form | Round, Hydraulic Etc |
| Length | Min 3 Meters, Max18 Meters, or according to customer's requirement |
| End | Plain End, Beveled End, Treaded |
Products display
ASTM A53 hot-dipped zinc-coated steel pipes

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GNEE has an annual sales of nearly 1 billion US dollars, an annual export volume of more than 500,000 tons, a factory area of about 35,000 square meters, more than 200 employees, and exports to 150 countries each year. Widely exported to Europe, the United States, the Middle East, Southeast Asia, Africa and other regions.
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FAQ
Q: Can we send samples?
A: Absolutely. We offer samples for the products you're interested in. Our services include customization to meet your specific needs.
Q: How long is your delivery time?
A: Generally, it takes 5-10 days if the goods are in stock, and 30 days if they are not. Timelines are subject to quantity.
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