EN10219 S355 Hot Galvanizing Square Hollow sections used in furnitures

Galvanized steel pipe is a pipe that a layer of zinc coating made on the surface . The coating provides superior corrosion protecttion to the pipe .

Galvanized steel pipes generally are divided into 2 forms: Pre-galvanized and Hot-dipped Galvanized. Here we mainly refer to the second form.

Outdoor fences or handrails are usually exposed to the corrosive environment day by day. In this case, hot-dipped galvanized pipe is a good choice .

Galvanized pipes can be round tubular pipe, square hollow section , rectangular hollow sections as well as oval-shaped pipe etc.

Executive Standards
BS1387, DIN2391, ASTM A53, EN39, DIN2391, IS2062, AS/NZ4680etc.

Specification Range

1. OD: 30*30-600*400MM

2. WT: 2-30MM

3. Materials: S235, S355, ST44, ST52, 16Mn, Q235, Q345B, STKR400/490 etc.

4. Standards; EN10219, EN10210, JIS G3466, GB/T3094-2000, GB/T6728-2002, ASTM A500

5. Packing: seaworthy packing

6 Galvanzing: 30-75 Micron

Who We Are 

Cangzhou High Booming Pipe Equipment Co.Ltd is a leading manufacturer & exporter of steel pipe & pipe fittings in China. Located in Cangzhou, a well-known “steel city” and near to Tianjin, we can make the delivery and container loading much faster and more convenient

High Booming has started its business from OCTG pipes, seamless pipes and expanded to ERW pipes, SSAW pipes, hollow sections and pipe fittings in order to provide one-stop resources integrating services for the clients and help them finish the projects effectively. Our production base is centered in Hebei and Tianjin. And all the factories are API/ISO/CE/FPC certified with highly equipped production lines and sophisticated technical engineers. Meanwhile, given the friendly& trustworthy relationship, we can also suppy the first-hand resources from the large famous mills like TPCO, Baotou Group, Bao Steel, Anhui Tianda, Linzhou Fengbao etc.

Our main product specification:

1. OCTG PIPE: Casing, Tubing, Coupling, Pup Joint, OD 60.3-508mm

2. SMLS PIPE: OD 21.3-914mm

3. ERW steel pipe, LSAW pile pipe, Spiral steel pipe

4. HOLLOW SECTION: OD: 20*20-600*600mm

The steel pipe and fittings are manufactured according to international standards such as GB, ASTM, API, DIN, JIS, EN etc. Custom-made steel product is also acceptable as per customer’s requirements. Engaged in steel industry for 15+ years, High Booming has successfully supported in many kinds of projects, such as oil & gas, well drilling, pipeline transmission, machinery, construction, marine & offshore etc. And our steel products have enjoyed a very good reputation in many countries and regions.

Welcome to visit us !

We look forward to establishing a long-term cooperative relationship with you!