We – EPG Team the bigge EPT Chain and agricultural gearbox factory in China with 5 different branches. For far more information: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 Standard Advanced thermo remedy equipment, this kind of as network heat treatment oven, multi-use thermo treatment method oven, and so on. roller chain is available with pitches from 1/2 to 3 inches. Chain quantities are identified by multiplying the pitch by 80 (a 1/2 inch pitch chain would be a No. forty chain). A hyphenated suffix indicates a number of strands. The use of original equipment manufacturer’s (OEM) portion numbers or logos , e.g. CASE® and John Deere® are for reference reasons only and for indicating product use and compatibility. Our organization and the detailed replacement parts contained herein are not sponsored, authorized, or made by the OEM.