custom architectural metal products
USD $600 - $800 /Ton
Min.Order:1 Ton
Ballede (Shanghai) Metal Products Co., Ltd.
Ajustable and wxchangeable C/Z purlins, Automatic purlin fabrication line which has reached
advanced international level.
High tensile(usual over Q345) galvanized materials, hole size and aperture can be prepunched
according to requirements, for Z type purlin, we recommend continuous overlapping.
Easy to install, no need to check the purlin space, hot dip galvanized materials save the trouble
of maintenance
Comparing with ordinary truss, it is free of maintenance, 6-10 time longer service life,
1/10 processing labor.
Maximum column spacing up to 16mm, at least 5%-8% average cost cheaper than ordernary truss
purlin.
C SECTION AND SPECTIONS
Z SECTION AND SPECTIONS
PURLIN HOLES LOCATIONS
hot dip galvanized c channel steel price