应用
流体管, 锅炉管, 钻杆, 液压管, 煤气管, 输油管, 化肥专用管, 结构管, Other
特殊管
API 管, EMT 管, 壁厚管, Other
长度
12M, 删, 6.4M, 4.5m-7.2m
认证
API, CE, 之二, JIS, ISO9001
Product name
Hot-dip galvanized square tube
Usage
Manufacturing of steel scaffolding and mechanical parts
Oiled or Non-oiled
Non-oiled
Length
12M, 6m, 6.4M, 5.8m, 1-12 M as required
Invoicing
by theoretical weight