(A), corrosion resistant 1. General inorganic acids, organic acids, weak lye (P≤60 ℃ PH≤12) and organic agents medium 2. In hydrochloric acid, nitric acid, water and other corrosive medium is better than stainless steel 3 . Do not use fluoride ionic liquids (such as HF, etc.) are not alkali and phosphoric acid (temperature> 150 ℃ concentration> 30%) only allowed when transporting tank ear force (refer to non-packaging) dedicated discharge valve is not allowed Scroll and with a crowbar Sichuan discharge valve, to avoid shock, collision Hebei discharge valve, non-takeover pipe clamps, clips and other vulnerable parts of the force. 2) Lifting: Must hanging rope in a predetermined position (eg jacket takeover ear cans, etc.) when lifting. (Rings only for lifting the lid on the lid to use), you can not collide with any object, steady lifting gently. Guangdong discharge valve, discharge valve, Zibo Chemical Equipment Co. lining provided by Zibo Chemical Equipment Co. lining. Zibo Chemical Equipment Co. lining (www.zibogongtang.cn) strong, credible, Shandong Zibo glass industry equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead lining Zibo Chemical Equipment Co., and you hand in hand into the brilliant, for a better future!