The LB type explosion-proof electric single-girder crane produced by our company is based on the national standard GB3836. 1-2000 “Explosion-proof electrical equipment for explosive environments Part 1: General requirements”, GB3836. 2-2000 “Explosion-proof electrical equipment for explosive environments 1 Part 2: Explosion-proof “d” regulations and dIICT4 and dIIBT4 explosion-proof single-beam cranes. The explosion-proof motors and explosion-proof electrical appliances used in this product have obtained the explosion-proof certificate issued by the National Explosion-proof Electrical Product Quality Supervision and Inspection Center. Manufacturing license issued by the State Administration of Technology Supervision. This product is suitable for lifting and lowering heavy objects in the factory when there is an explosive mixture of flammable gas, steam, and air specified in the table to ensure sufficient safety.
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