标准
EN, BS, JIS,BV,GB,AS,ASTM, etc
材质
ASTM A 500, A53, S355JR , S355J0H,S355J2H,
认证
ISO9001, JIS, API, CE, LEED, BC1, BV, GB, ISO45001, ISO14001, PHD, EN10210 EN10219
Product name
Square hollow section
Supply Ability
500 Tons per year
Usage
Construction Structure
Packing
Standard Seaworthy Packing
Standard
EN, BS, JIS,BV,GB,AS,BS etc
Application
Structure Pipe, Other