Fluorine-butterfly cut-off valve in maintenance, it is very important to the correct disassembly, only the correct disassembly can play its role, to ensure that the valve in the role of production, so should be paid attention to in the process of disassembly and assembly? Let us know and manufacturers. Maximum flow capacity electric cutting ball valve: because of its streamlined dilettante and quarter-turn full control of reason, make the maximum volume is extremely high, flow capacity particularly big, small flow resistance, so you can use smaller more economic use of the valve size. Superior electric cut off the metal Industrial Valves seat sealing: v-type valve adopts metal valve seat, have buffet compensation function, and are excellent sealing performance and long service life. Pneumatic knife gate valve is a kind of orthogonal rotary valve, it with the valve positioner. 1. Flanged ball valves, dismantling, flange bolt connection nut should be fixed, then all activities nut is a bit tight, and finally fix hard. As to fasten on student individual nut forced first, and then fixed and other need nut, flange surface between pad surface caused by uneven in the damaged or broken, caused our country information leakage valve flange butt out of the media. 2. If the valve business in data cleaning, the use of solvent system must cleaning accessories do not conflict, and no corrosion. If it is a gas company special ball valve available petrol products in a timely manner to clean. Other relevant parts design with water cleaning technology is commonly. When cleaning, clean them thoroughly clean traces of dirt, grease and other attached objects, such as wash clean with clear water concrete cannot be achieved, but without causing damage to the valve body and component under the premise of targeted detergent for effective cleaning with alcohol, etc. After the completion of the cleaning work such as cleaning agent to volatilize completely before assembly. 3. In open air for a long time, will cause some rusting of the valve body and component, cannot meet the normal life. Ball Industrial Valves should have when stored in rain, waterproof, moistureproof, and this kind of flange cover tightly. Storage time more than 12 months of the valve, when using, should to analyze test, to ensure the safety performance is stable. 4. If in the process of learning to use a management study has found that different filler has a small leak, can yourself little stepped up efforts to stem nut, can close to leak or stop development, inevitably continue to tighten. 5. Four fluorine soft sealing ball valves are used as a general effect sealing structure material, hard seal ball valve sealing surface of metal welding and into. If you need to clean inside the pipeline ball valve, need to be careful when remove the prevent damage the seal and leak. So the ball valve when maintenance should pay attention to these details, so that ball valve in the role of production. 。
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