Ministry of industry and information technology issued this year's Announcement No. 543, approved forty-ninth industry standards, including wire rope traction flame retardant conveyor belt, acid and alkali conveyor belt two conveyor belt industry standards.
Wire rope traction flame retardant conveyor belt of the new standard number 2014-2015 HG/T, instead of the original standard number 2014-2005 HG. According to China Rubber magazine, the new standard provides the structure and marking, technical requirements, inspection, marking, packaging, storage and transportation of flame retardant conveyor belt. The product is suitable for transporting standard requirements of fire retardant and anti static occas wire rope traction belt and bearing. New standards since January 1st next year to implement.
The new standard number of the acid and alkali conveyor belt is 3782-2015 HG/T, instead of the original standard number 3782-2005 HG/T. The classification, requirements, test methods, inspection rules, marking, packaging, storage and transportation of acid - base conveyor belts are provided. The product standard is suitable for the transmission of acid or alkaline block, granular, powder or into pieces of fabric core resistance to acid and alkali conveyor belt. New standards since January 1st next year to implement.