This standard specifies the terms and definitions,working principle,classification,model designation and basic parameters,technical requirements,test methods,inspection rules,sign,packaging,transport and storage requirements of the bucket elevator.
This standard is applicable to the bucket elevator for continuous lifting various grain materials.
定价: 492元 / 折扣价: 419 元 加购物车
This standard specifies the type and basic parameters,technical requirements,test methods,inspection rules,sign,packaging,transport and storage of single-rope mine drum hoist.
This standard is applicable to the singlerope mine drum hoist (hereinafter referred to as hoist) used in shaft or inclined shaft of coal mine (non explosion-proof),metal and nonmetal mines for lifting personnel,materials and equipment.
定价: 252元 / 折扣价: 215 元 加购物车
This standard specifies the type and basic parameters,technical requirements,test methods,inspection rules,sign,packaging,transport and storage of multi-rope mine drum hoist.
This standard is applicable to the multi-rope mine drum hoist(hereinafter referred to as hoist) used in shaft or inclined shaft of coal mine(non explosion-proof),metal and nonmetal mines for lifting personnel,materials and equipment.
定价: 432元 / 折扣价: 368 元 加购物车