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.
