Standard: GB3091-2015, BS1387-1985, ASTM A500 GRADE A,B,C, ASTM A795, ISO65, ASTM A53, STK400

Grade : Q235B,Q345B,SS400, S235JR ASTM A500 GRADE A,B,C 

Thickness : 2.0mm-10.0mm

Section Shape: Circular

Place of Origin :  Hebei  Province

Outer Diameter: 21.3mm-219mm

Technique: ERW

Certification : ISO\CE\SRIM

Application:  GAS TRANSFER, fire-fighting water transfer

Surface Treatment:  hot dipped galvanized/ OILED / BLACK PAINTING /lacquer

End finished:  BS / ANSI /GB standard threaded with or without couple

Packaging&Deliver

Packaging Details:  Bulk, Bundle
Delivery Detail:  bulk or container.