specifications

SIZE:20x30mm-600x800mm 
W.T:0.5-12.0mm 
LENGTH:4-14m

MATERIAL:Q195,Q215,Q235,Q345

LENGTH:up to 12 meter

OD:20X30-400X600mm

WT:0.5-25mm

ZINC COATED:60-120g/m2

Ends treatment of galvanized pipe/GI steel pipe

A): GTC (galvanized threaded and coupling) 

B): GPE (galvanized plain end)

If you want to know more, please click this page to check the product pre galvanized steel pipe