Zoucheng anti-down anti-down chain chain chain Price Specifications Anti-down anti-down chain manufacturers wholesalers firmly anti-anti-down chain fell down chain chain Huatai anti-anti-down hydraulic prop Product Category: Prop Model / Specifications: 0.6 m, 0.8 meters commonly used is 0.6 meters in diameter is 6mm chain Product Description: The company operating the anti-down chain, quality assurance, for hydraulic pillar, pillar to avoid injury accident due to the dumping of relief, simple operation, improve efficiency, price cheap, welcome to consult the discussion. Anti-down chain Usage: Anti-down chain of cards at one end of the metal roof beam, one end connected to the anti-Prop down chain is mainly used for mining hydraulic prop, to avoid dumping pillar relief due to injury accident, simple operation, improve efficient, cheap, welcome customers to buy! Anti-down chain maintenance hydraulic prop: A: Chain Oil is an industrial lubricants, hydraulic prop for anti-down chain lubrication, corrosion, reduce friction, wear, can improve the transmission efficiency and prolong the life of the chain. Hydraulic prop anti-down chain oil base oil and additives, depending on the base oils can be divided into: mineral oil chain oil, base oil is mineral oil, mainly used for general working conditions. B: synthetic chain oil, mainly composed of synthetic base oils for high temperature work environments. C: Bio-based chain oil, mainly from renewable vegetable base oil composition, due to technological developments in recent years, greatly improving the performance of vegetable oil, and some products have reached the level of performance synthetic oil, to prevent rust to timely apply some hydraulic prop anti-rust oil down the chain. Service: We can not only provide customers with timely and good quality and low price product customer satisfaction, we have service personnel, if you buy our product problems within the warranty period, as long as you come to a timely and efficient telephone we will solve for you problem, never to achieving your satisfaction!