This standard specifies the classification, order information, requirements, test methods, determination and retesting, check and acceptation, packing, marking and certification, safety and maintenances for electric shovel steel wire ropes (hereinafter referred to as ropes).
This standard is applicable to electric excavator, such as bucket hoisting for shovel excavator, hoisting rope for drag line excavator, crowd, retract, bucket hoisting, dump, variable pitch, and boom pendants.
This standard is inapplicable to locked coil rope of boom pendants.
定价: 720元 / 折扣价: 612 元 加购物车

我的标准
购物车
400-168-0010




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