Qualities of hot rolling pulleys two edit
Initially, reasonable structure, higher strength, light weight, lighter than exactly the same specifications of cast pulley 40%.
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B, Groove smooth surface and put on resistance, and heat treatment to raise its hardness, thus extending service life of wheel 1-2.
C about 70% per cent, cutting capacity than cast pulley, as a result, substantial material savings, reduces processing time, and eliminating weld deformation.
4, it may generate varieties of unique specifications, fit single or mass production.
Is 80 new products, widely applied in lifting and transportation and port handling, shipbuilding, grab, pulleys, mining machinery, metallurgical machinery, building along with other fields, may be the second cast pulley, double spoke, plate soon after pulley replacement solutions, benefits, light weight, very good top quality, wear-resistant, very simple and lovely appearance.
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Production hot-rolled wheel is really a hugely specialized profession, must be in the exact same industry ideal hot Jet, produced from ?? 280mm-1800mm specifications. Automatic welding are made of Ar C02 gas-shielded welding, mechanics are expected to have an examination certificate, the principle technical overall performance parameters in order to meet the style requirements. And strictly enforced with reference to original requirements of Ministry of communications of the rolling wheel JT-5028-90, ultimately to meet user requirements.
Qualities of hot rolling pulleys two edit
Initially, reasonable structure, higher strength, light weight, lighter than exactly the same specifications of cast pulley 40%.
http://www.hoistsheave.com/sheave-block-for-sea-port-110.html
B, Groove smooth surface and put on resistance, and heat treatment to raise its hardness, thus extending service life of wheel 1-2.
C about 70% per...