China Construction Material erw welded pipe for industry black iron pipe

Commodity

Steel Pipe

( oil, black, varnish, hot dipped galvanized,pre galvanized )

Shape

     Round pipe

   Square pipe  

 Rectangular pipe

Outer diameter

12-609.6mm

10*10-600*600mm

10*20-600*800mm

Wall thickness

0.6-16mm

0.6-20mm

0.6-20mm

Length

2m--5.8m/6m/12m   and RANDOM LENGTH

Standard

ASTM A53,BS1387-85,GB/T3091-08,DIN2440,JIS-G3444,EN10255

Surface

Oil ,black , varnish , Pre galvanized steel pipe: 60-150g/m2;

Hot dipped galvanized steel pipe: 240-500g/m2

End finish

Plain/ beveled ends or threaded with sockets/coupling and plastic caps.

Usage

Scaffolding pipe, Structure pipe, Fence/Door pipe, Furniture, Low

pressure fluid pipe for water oil or gas, Boiler pipe.

Inspection

With hydraulic testing, eddy current and infrared test

Packing

In bundles, packed in woven bag; in loose; or request.

Delivery time

Less than 20days, ASAP to save your time.

Payment Terms

T/T or L/C

Others

1:Special design available according to requirement.

2:Pipe can be necked dowm, punching hole on pipe wall.

3:Pipe fittings, elbows are available.

4.All production process are under the ISO9001:2000 strictly.