от ep | май 30, 2022 | Uncategorized
Product Description Product DescriptionPrimary Components:one)housing:aluminium alloy ADC12(size 571-090) die cast iron HT200(dimension 110-one hundred fifty)2)Worm:20Cr, ZI Involute profile carbonize&quencher warmth therapy make gear floor hardness up to fifty...
от ep | май 30, 2022 | Uncategorized
Product Description NMRV reducer is a new variety of reducer, also known as RV reducer. “NMRV” is a basic expression, it refers to the aluminum reducer, the world has been used to aluminum reducer known as “NMRV reducer”. The major components...
от ep | май 30, 2022 | Uncategorized
Item Description Item DescriptionMain Materials:one)housing:aluminium alloy ADC12(size 571-090) die solid iron HT200(size one hundred ten-150)two)Worm:20Cr, ZI Involute profile carbonize&quencher heat treatment make equipment floor hardness up to fifty six-sixty...
от ep | май 30, 2022 | Uncategorized
Item Description...