External grinding are the most common grinding ways, which are used on external grinder. The outer circle surface of the grinding wheels is the working face. The grinding wheels are mainly used for valve, drive shaft, bearing etc.
Product Paramenters
APPLICATION
Xinfa’s Cylindrical Grinding Wheels find wide application in the grinding of valves, plunger pins, eye bolts,transmission shafts, bearing races, cam shafts, crank shafts etc.
Established in year 1989, Shandong Xinfa Abrasive and Grinding Tools Co.,ltd has been specialized in research-development and manufacture of vitrified bond grinding wheel for over 25 years. The enterprise is the member of China Abrasives Association and its quality has passed the authentication of quality management system ISO9001:2008. Now our factory own more than 100sets of advanced production and testing equipments. The annual output of vitrified bond grinding wheel reach12,000 mts ranked top three in whole China in year 2015. Shandong Xinfa Abrasive and Grinding Tools Co.,Itd is successively awarded the Contract-keeping and Promise-stressing Enterprise. The company's technology research and development center is listed as city level enterprise technology R & D center in2015.Made in China, the world's quality, our Xinfa products are exported to Southeast Asia, the Middle East, India, South Korea, Japan, Europe, the United States, Brazil, more than30 countries and regions.