Fabric air duct and air duct plate connection (1) When the thickness is less than or equal to mm, the plate splicing should be snapped or riveted. When the plate thickness is > mm, argon arc welding machine or electric arc welding should be used instead of oxygen cutting. (2) When using a sound argon arc welding machine with 'positive and negative sides, double-sided forming' to make process components, the welding materials and manufacturing processes used in spot welding should be the same as the published electric welding divisions, and the pipelines should be professionally matched. The deviation of the misalignment shall not exceed 20 of the wall thickness, and shall not exceed 3mm. There is no space for the adjustment of professional counterparts. Industrial waste gas duct manufacturers cannot use the method of heating prestressed tension and twisted pipelines. It is not possible to start the arc or test the total flow of electricity on the piece, and the surface of the pipeline does not need defects such as electric arc scratches. Anti-splash precautions (such as brushing lime powder, etc.) should be adopted during electric welding. After welding, use fabric air duct plate (can not use carbon steel) spatula to completely eliminate coal ash and spatter. After the electric welding is completed, the surface coal ash and the splashes on both sides should be eliminated neatly. General question type air duct manufacturers (1) When the fabric air duct air duct adopts the loose flange, the raw material, model, specification and division of the rectangular air duct or the annular air duct flange are the same as the carbon steel plate. The raw material of the air duct flange is carbon When it is made of steel, the surface of the high-quality industrial dust removal air duct should be treated with fabric air duct plate or hot-dip galvanized. (2) The engineering reinforcement method and engineering reinforcement spacing of the rectangular fabric air duct are the same as the carbon steel plate ventilation duct. Fabric air duct and air duct installation (1) Where the fabric air duct plate and the cross arm of the carbon steel fixing bracket touch, anti-corrosion precautions should be taken. (2) For the connection of fabric air duct and air duct flanges, the same raw material should be used for fabric air duct bolts. When carbon steel anchor screws are used, industrial coatings should be sprayed according to the design of the plan.
One increasingly popular managerial tactic to improve problem-solving performance of resistance temperature detector is to increase the connectedness, or what academics call clustering, of the organization
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