New Step by Step Map For rockwool isolasi agro industri
Anti-slip steel grating is often a variety of bar grating. Steel bar grating is created in many different methods. Welded bar grating is made of load bars electrically fuse welded to cross bars.Steel grating memang banyak diaplikasikan di area industri maupun kapal. Untuk steel grating ini bentuknya plat dan ada lubang kotak – kotak dan ada virka