plaats van herkomst
Shandong, China
legering of niet
Niet-gelegeerd
graad
L290NB/MB(X42N/M),L360NB/MB(X52N/M),L390NB/MB(X56N
naam van het merk
Hongzhi
toepassing
Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe, Structuurpijp, Other
speciale pijp
API-pijp, Other, EMT-pijp, Thick Wall Pipe
certificaat
API, Ce, ISO9001
Verwerking Service
Lassen, Ponsen, Snijden, Buigen, Decoiling
Product Name
Spiral Steel Pipe
Standard
ASTM API SPEC 5L EN10217 GB/T9711.1 GB/T9711.2 etc.
Material
Q235AB 10# 20# 16Mn Q345B Q355B L245 L360 X40~X80 etc.
Surface finish
Coal Tar Epoxy Fusion Bond Epoxy 3-layers PE Coating
Advantage
Quality+Competitive Price+Professional Service
Application
Water Oil supply Steel struture building
Advantage-1
Quality assurance and fast delivery
Technology
Hot Rolled Cold Rolled Galvanized
Payment Terms
L/C T/T ETC.