欧美成人综合视频一区二区,亚洲成av片人久久久,欧美日韩一级高清电影网站片,别揉我的奶头一区二区三区,九九九色视频在线观看免费,污黄网站视频在线观看,日本黄色欧美激情一区二区,日本精品久久久久精品三级,蜜臀av免费一区二区三区

Home > Products > RCB-650

RCB-650

The RCB650 is a universal basic product, regardless of high pressure, low pressure, high temperature, low temperature, oil lubrication, oil free lubrication or water lubrication. All can be applied. The matrix of the product is high force brass, which is twice as hard as the ordinary copper sleeve. The wear resistance is more than doubled. Therefore, it can be used in continuous casting machines, rolling mills and conveyors in the metallurgical industry. Also used in plastic injection molding machine mold locking mechanism, extrusion mechanism. The automatic switch of high voltage electricity, the lifting support part of construction machinery, and the arc door support of water conservancy project. Pulley and drive wheel parts. There are paper machine drying track, automobile mold, ship anchor sliding parts, etc.

Contact Us > Download File
Product Links

Technical Parameter


主站蜘蛛池模板: | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |