Standard: API 5L,ASTM A53, ASTMA252,EN10219 10217,JIS A5525, BS 4360, AWWA C200.

Grade: GR.A-X70, Gr 1, GR 2, GR 3, S275, S275JR, S355JR, S355JOH,S355J2H, SKK400, SKK490, Grade 43, Grade50.

Outside Diameter: 219mm-3600mm.

Thickness:3.2-25.4mm

Length:0.3-18m.

Main Usage: Oil, gas transportation,heating, water supply, electricity(thermal power and hydropower station), chemical industry, sewage treatment,water conservancy, sidewall casing, piling structure, bridge, the construction of the coast, steel structures.

Threeway steel co.ltd is the subsidiary company under shinestar holdings group, which specialized in export steel pipes over 40 countries and districts,including Middle East, East and South Asia, Africa, South America, Australia, and EU.

Currently we have built three ERW lines, two LSAW lines, one SSAW line and two anti-corrsion coating processing lines.

The annual production capacity of steel pipe is over 500,000metric tons, and anti-corrosion coating processing reaches 2000,000square meters.

To make sure all cargo delivered to the destination port safely, under the service of professional sales team and logistics distribution team, all our goods have passed strict mill inspection and loading supervision at port.

Detail sales24@srtsteelway.com skype: carina.20081