Manufacturer ERW Welded Steel Pipe Iron Black Tube Gi Galvanized Steel Pipe For Construction

Q195, Q235A-B, Q345A-E, 20#, 10#,16Mn, ASTM A36,ASTM A500,

ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH ect.

plain, beveled, threaded, socket with holes, with PVC clap/ coupling/ clamp,

or as customers' requirement

liquid delivery (pump well, gas, water), construction pipe, structural

pipe(greenhouse structure, fence post), curtain wall, machinery part ect.

in bundle, no other package or wrapped with waterproof,

or as customers' requirement

1.All the pipes is high-frequency welded.

2.Both inner and outer welded stab can be removed.

3.Special design available according to requirement.

4.Pipe can be necked down and punched holes.

5.Supplying BV or SGS Inspection if client need.