2013年9月2日星期一

In material handling machinery for improved traction

Low wear resistance 4 : Can be adjusted using the length of four , hanging chain hanging chain main chain and wire rope . Rope Chain Overview: The rope or stranded by a plurality of thin wire twisted into strands , and then by a number of strands twisted into a spiral around the rope . In material handling machinery for improved traction , tensioning and load-bearing purposes . There hemp rope core common core and steel core two kinds . Advantages: 1 : higher carrying capacity 2: lighter weight 3 : cheap Disadvantages: 1 : Surface susceptible to wear and erosion, impact load caused by broken wires 2: hemp core temperature is low, is not suitable for Hand pallet jacks temperature 3 : You can not for bypass hoisting 4 : Detection inconvenience 5: stiff resistance , difficult to store 6 : You can not adjust the length of 5 to use non-standard standard spreader spreader lifting process does not meet all lifting needs, so must be designed to achieve the non-standard spreader lifting . ? Clamp- spreader clamp spreader usually refers to the clamps for clamping , tightening or lifting tool. Mechanical lever slab tongs Uses: Widely used in steel metallurgical enterprises steelworks casting workshop, hot rolling mill slab library and transport stations , garages, slab -dock Hand Pallet Truck and loading and unloading. Type: one based on the different ways to connect with crane lifting lugs into single , double lug , double pulley , double pulley guide cylinder . 2 according to the temperature of the slab is lifted divided into normal -type and high temperature type . Features: 1 ) no power , easy to use , enabling maintenance-free, reliable operation, safe and convenient. 2 ) generally suitable for handling a time or a fixed number of blocks or blocks into slabs cycle state . The number of blocks can be designed adjustable , but not for the number of blocks frequently changing places. 3 ) Operating efficiency is relatively low. Automatic lever clamp Application: steel mill slab loading . Features : You can automatically block -1 -2 lifting a transition between blocks , lifting the number of blocks in the slab kept regular changes . Also can be fixed lifting a slab or two slabs , just make a simple adjustment can be. Electric leveraged slab clamp Category: 1 According to the different ways to connect with crane lifting lugs into double , double pulley type . 2 according to the temperature of the slab is lifted divided into normal -type and high temperature type . Uses: Widely used in steel metallurgical enterprises steelworks casting plant, hot rolling mill slab library and transport stations , garages, slab -dock handling and loading and unloading.

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