In addition to the forged carbon steel and stainless steel A105 Plate Flanges produced by our company, there is also a kind of A105 Plate Flanges in the plate flange market. In order to prevent the deformation of cast iron A105 Plate Flanges, when lifting the A105 Plate Flanges, four steel wires with the same length shall be used to hang the four lifting holes on the A105 Plate Flanges at the same time, and the A105 Plate Flanges shall be smoothly lifted on the transportation tool. Pad and level the supporting points of the plate flange. Each supporting point is evenly stressed and the whole plate flange is stable. During the installation of A105 Plate Flanges, all supporting points of the A105 Plate Flanges shall be padded with adjusting sizing blocks, and the technicians shall adjust the A105 Plate Flanges to qualified accuracy. When the flat flange is used, the workpiece shall be handled with care, and the rough workpiece shall not be moved on the A105 Plate Flanges, so as to avoid collision, scratch and other damage to the working surface of the A105 Plate Flanges.
In order to prevent the overall deformation of the plate, the workpiece should be taken down from the plate flange after use to avoid the deformation of the cast iron plate caused by the heavy pressure of the workpiece on the plate flange for a long time. When the A105 Plate Flanges is not in use, the working surface shall be cleaned in time, then coated with a layer of antirust oil and covered with antirust paper. The A105 Plate Flanges shall be covered with the outer package of the A105 Plate Flanges to prevent damage to the working surface of the A105 Plate Flanges caused by carelessness. The A105 Plate Flanges shall be installed in a ventilated and dry environment and away from heat source, corrosive gas and corrosive liquid. The A105 Plate Flanges shall be subject to regular weekly inspection according to the standard, and the verification cycle can be 6-12 months according to the specific.
