Product name
Steel Structure municipal bridge
Details
321 style assembly steel structure treastle bailey bridge
Surface treatment
Hot Dip Galvanized and Painted
Standard
AISI, ASTM, BS, DIN, GB, JIS, AISI, ASTM, BS, DIN, GB, JIS
Internal force
SS,DS,TS,DD,TD and reinforce type
Grade
Q345B-Q460C, Q345B-Q460C
Feature
suspensiongreat stability and long fatigue life
享受分4期免息付款 
