Lugar del origen
Tianjin, China
Grado
Q195-Q355,S195-S355, Gr.A, Gr.B, Gr.C
Tiempo de entrega
10-30 days
Tubo especial
Tubo de pared grueso
Longitud
5.8m,11.8m or any length as customer requires
Servicio de procesamiento de
Dobladora, De soldadura, Decoiling, Punzonadora, De corte
Product name
Hot rolled black round steel pipe
Standard
ASTM A53,ASTM A500, ASTM A513, ASTM A795, BS1387,EN10255,EN10219
welding Technology
ERW, HFW
Surface treatment
Pure, oiled,painting
Packing
Fixed By 6-8 GI steel straps in bundle or wrapped by plastic bags
Deep Processing
Punching,Flattening,Bending,Welding,Normalizing,Annealing,Painting
Application
Post,Fence,Pole, greenhouse, scaffolding, support , fencing ,conduit
Storage
Dry,clean,cover, inside of warehouse against rainy