Hangzhou Unibear Industrial Co. Ltd|Hangzhou Unibear Holding Group Co. Ltd-Agricultural Chain

S Series Roller Chain
- Fine quality alloy steel for spare parts, through heat treatment by automatic mesh belt conveyor furnace, surface centerless grind and shot-peening technique, greatly improving tensile strength and fatigue resistance.
- Riveted by hydraulic automatic riveting machine, compared with ordinary roller riveter, displayed with evener surface.
- Electroplated pin with chrome, improving surface hardness and polishing band, largely increasing chain’s wear-resistance.
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规格参数表
CA Series Roller Chain
- Fine quality alloy steel for spare parts, through heat treatment by automatic mesh belt conveyor furnace, surface centerless grind and shot-peening technique, greatly improving tensile strength and fatigue resistance.
- Riveted by hydraulic automatic riveting machine, compared with ordinary roller riveter, displayed with evener surface.
- Electroplated pin with chrome, improving surface hardness and polishing band, largely increasing chain’s wear-resistance.
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规格参数表
38 Series Roller Chain
- Electroplating with zinc on spare parts’ surface, improving chain’s corrosion resistance, suitable for special operation environment of high-salty, high humidity, etc.
- Riveted by hydraulic automatic riveting machine, compared with ordinary roller riveter, displayed with evener surface, and preventing outer-plate crush.
- Attachments annealed by elevator furnace, more sufficient annealing for inner microstructure, effectively preventing surface decarburization.
- Fine quality alloy steel for spare parts, through heat treatment by automatic mesh belt conveyor furnace, surface centerless grind and shot-peening technique, greatly improving tensile strength and fatigue resistance.
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规格参数表
38.4 Series Roller Chain
- Fine quality alloy steel for spare parts, through heat treatment by automatic mesh belt conveyor furnace, surface centerless grind and shot-peening technique, greatly improving tensile strength and fatigue resistance.
- Riveted by hydraulic automatic riveting machine, compared with ordinary roller riveter, displayed with evener surface.
- Electroplated pin with chrome, improving surface hardness and polishing band, largely increasing chain’s wear-resistance.
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规格参数表
Roller Chain with K1 Attachments
- Fine quality alloy steel for spare parts, through heat treatment by automatic mesh belt conveyor furnace, surface centerless grind and shot-peening technique, greatly improving tensile strength and fatigue resistance.
- Riveted by hydraulic automatic riveting machine, compared with ordinary roller riveter, displayed with evener surface.
- Electroplated pin with chrome, improving surface hardness and polishing band, largely increasing chain’s wear-resistance.
点击查看
规格参数表

S Series Roller Chain

CA Series Roller Chain

38 Series Roller Chain

38.4 Series Roller Chain

Roller Chain with K1 Attachments