Coating general knowledge: construction regulations for fire retardant coating of steel structure

Core tips: 1 Fire spray protection of steel structure shall be constructed by trained and qualified professional construction team The requirements of safety technology and labor protection in construction shall be implemented in accordance with the current relevant provisions of the state 2 When the steel structure is installed in place, and the suspender, raceway, pipe rack and other related components connected with it are installed, and pass the acceptance, the fireproof coating construction can be carried out 3 Before construction, the surface of steel structure shall be derusted and antirust treatment shall be determined according to the use requirements Derusting and antirust treatment shall be in accordance with the current steel structure engineering construction and Application scope and advantages of roller ceramic coating Recommended introduction: the surface of ceramic rubber plate used for roller ceramic coating is cast into durable rubber plate by hundreds of independent small ceramic pieces Each ceramic piece has raised characteristics Under general conveyor belt pressure, thousands of unique cast bumps can produce positive traction, prevent slipping and extend the service life of conveyor belt roller At the same time, the bottom layer adopts high-quality rubber, which has strong elasticity and can play a good impact resistance role The scope of application of roller ceramic coating is one three six 83857180 (the same as V) 1 Roller coating in extremely harsh working environment 2 The belt joint is not suitable for fixing with iron buckle; 3 It is suitable for leather Coating home news: 1 Steel structure fire spray protection shall be constructed by trained and qualified professional construction team The requirements of safety technology and labor protection in construction shall be implemented in accordance with the current relevant provisions of the state 2 When the steel structure is installed in place, and the suspender, raceway, pipe rack and other related components connected with it are installed, and pass the acceptance, the fireproof coating construction can be carried out 3 Before construction, the surface of steel structure shall be derusted and antirust treatment shall be determined according to the use requirements Derusting and antirust treatment shall comply with the relevant provisions of the current code for construction and acceptance of steel structure engineering 4 The sundries on the surface of steel structure shall be removed, and the gap at the joint shall be filled and blocked with fireproof coating or other fireproof materials before construction 5 The construction of fireproof coating shall be carried out before the interior decoration and under the condition that it will not be damaged by subsequent works During the construction, the parts and other objects that do not need to be protected from fire shall be shielded The coating just constructed shall be protected from contamination of dirty liquid and mechanical impact 6 During construction and before drying and curing, the ambient temperature should be kept at 5-38 ℃, the relative humidity should not be more than 90%, and the air should be circulated When the wind speed is greater than 5m / s, or there is condensation on the surface of components in rainy days, it is not suitable for operation Home of coatings is specialized in coatings, diatom mud, paint coating, coating technology, fire retardant coating news and coating, diatom mud, paint coating, coating technology, fire retardant coating decoration knowledge and decoration renderings,