• Surface：Black or Galvanized
• Length：6m 9m 12m
• Grade：Q235 Q355 Q420 A36 A572 Gr50 S235 S355 St37 St52
• Application：Construction
• Transport Package：in Bundle
• Specification：30x30~250x250
• Trademark：Ehong Steel
• Origin：Tianjin, China
• HS Code：72162100
• Production Capacity：5000 Tons,Month

Ehong Steel is located in Tianjin China, which is known as a professional steel pipe manufacturer in China.

The mill was established in 2003, based on its own strength, we has been developing continuously.
The total assets of the factory cover an area of 86000 square meters, now has more than 366 employees includes 31 engineering and technical personnel, with annual production capacity 200,000 tons.

We have our own lab can do the testing: Hydrostatic pressure testing, Chemical composition testing, Digital Rockwell hardness testing, X-ray flaw detection testing, Charpy impact testing, Ultrasonic NDT

Main product are ERW steel pipe, galvanized steel pipe, spiral steel pipe, square and rectangular steel pipe, which is certified by API 5L certificate.