Beam on oil rig used in Saudi Arabia Our Shenhui shop is API 4S approved Rig project for exportLeght 19m.Wide2.1mMaterial is ... , BV, GL, LR, ABS, CCS for Marine industry, ASMI Grade 2 for Pressure vesselMain facilityWelding: SAW machine automatically Lincoln, automatic welding center, Lincoln ... m × 45m with loading 800 tonsMain Procedure heavy steel structure beam for Sea drilling platform