GNEE is a professional exporter of ASTM A139 electric fusion welded pipes, and manufactures them strictly in accordance with international standards. We export 20,000 tons to foreign markets every year.
GNEE supplies ASTM A139 B welded carbon steel pipe with diameters ranging from 4 inches (100 mm) to 92 inches (2300 mm), and wall thicknesses ranging from 0.18 inches (4.5 mm) to 1.0 inches (25.4 mm). It can be customized according to the needs of customers' projects.
ASTM A139 B grade EFW steel pipes are mainly used for conveying liquids, gases or steam, especially in the fields of oil, natural gas, chemicals, construction, etc.
Products Data
Chemical Composition Of ASTM A139 GR B EFW pipe
| C | Mn | P | S | |
| Grade B: | 0.26 | 1 | 0.035 | 0.035 |
Product Specification Of ASTM A139 GR B Straight Seam Steel Pipes
| Minimum mechanical properties | |||
| STEEL GRADE | Tensile strength ,min | Yield strength,min Ksi | Elongation in 2 inches |
| Ksi ( Mpa ) | ( Mpa ) | (50 mm)% min | |
| A-139 GRADE B | 60 ( 415 ) | 35 ( 240 ) | ( 5/16 / 7.9mm ) 30 % |
Products display
ASTM A139 Gr. B Welded Carbon Steel Pipe
Why Choose GNEE
GNEE has been specialized in producing steel pipes for more than 16 years and has rich experience. The factory has professional technicians and engineers, professional testing equipment, and rich delivery experience.
We have cooperative customers for more than 10 years. For common sizes, we have stocks, so we can deliver quickly. Guarantee the quality and quantity of the products and guarantee the delivery time. The annual steel pipe output is 300,000 tons
If you would like to know more about our company or our products, please feel free to contact us. sales@gneetube.com
GNEE CUSTOMER VISIT
GNEE GROUP PARTICIPATED IN THE NECC EXHIBITION
GNEE FACTORY ENVIRONMENT
GNEE PACKAGING AND SHIPPING
FAQ
Q:Do you offer a service for customized products?
Yes, we can produce according to your specifications and drawings.
Q:Can you assist me in importing steel products for the first time?
Yes, we have shipping agent who will arrange the shipment with you.
Q. What is your delivery time?
Within 7 working days after receiving your balance payment.
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