Welding platform

Welding platform Instructions: 1, welding requires smooth surface without burr burr and gas cutting oxidation phenomena no lump 2, the workpiece and the welding parts in contact with the plate to gently, do not move on the rough cast iron plate piece, cast iron plate Face avoid bump, scratch, damage loss of accuracy. 3, reasonable use of the right, especially when lifting large and heavy items have to be careful, to lifting smooth landing slowly, to be stable, non-rapid impact plate. 4. Do not use a hammer on the plate were tapping and correct the distortion of the workpiece, but does not allow direct flat with a hammer, these actions will result in artifacts appear uneven, loss of accuracy, partial plan subsidence phenomenon, and in severe cracks . 5, welding after welding before the correction, when the ordinary electrode arc, not sparking arcing on the plate surface, so easy to damage the flat, and easy to leave on the plate welded knots, so that the accuracy reduced or even scrapped the plate . 6, cast iron plate Face Wash promptly when not to, and then coated with anti-rust oil, and covered with a rust-proof paper. Cast iron flat iron plate to cover packaging, usually pay no attention to prevent causing damage to the cast iron plate face. 7, cast iron plate should be installed in ventilated, dry environment, and away from heat, corrosive gases, corrosive liquid. 8, cast iron plate carry out regular weekly inspection by national standards, according to the specific circumstances of the test cycle for 6-12 months.