Jiangxi separator separator structure _ _ separator manufacturers

Supply valves, gate valves, ball valves, butterfly valves, vacuum valves, steam traps, check valves, filters, sewage valves, plug valves, foot valve, the latest valve processing dealer, valve processing price, valve processing price quotes, valve sales charts, etc., for businessmen to provide the most valuable information of the valve. Teach you to improve the life of the valve. One approach, for an increase in the bottom of the packing washer, the washer below plus a spring (spring preload needs to be calculated), when the packing wear and tear, due to the spring, will re-compression packing to seal. This approach is currently using the test, open and close only reach 50-100 million times not to disclose, use square during the annual overhaul, re-compression packing gland, can reduce the normal maintenance. Another approach is to use hydraulic, pneumatic sealing technology, change the original valve design ideas, using tanks at the packing slip ring seal, increasing the O-rings (need to calculate the friction, seal than the pressure in order to determine the slip ring and 0 -ring number). Using this approach, to achieve open and close two million times not to disclose, but the O-rings to aging, use of time only five years, while the cost is higher. Yongnian County of Handan Handan source Connaught Connaught Fasteners Ltd. [direct marketing] is located in the country's largest production base of standard parts --- Yongnian County, Hebei shop industrial zone, is a large-scale, construction of the earlier valve , pipe fittings, rubber mats, special fasteners professional production companies. As the valve use is widespread, so it's role is great. For example: In a power plant valve to control the boiler and turbine operation; in petroleum, chemical production, valve control also plays a normal operation of all production equipment and processes. In other sectors as well. Supply valves, gate valves, ball valves, butterfly valves, vacuum valves, steam traps, check valves, filters, sewage valves, plug valves, foot valve, the latest valve processing dealer, valve processing price, valve processing price quotes, valve sales charts, etc., for businessmen to provide the most valuable information of the valve. Check always follow standard safety procedures when working valve. Check valve must be installed so on, the body needs fluid flow direction in the valve pointing. All check valves should be installed upstream of the pump at a distance of at least ten times the diameter of the pipe, bends, fittings or equipment. The project should be installed in non-return valve spring cover up, and tilt angle should not exceed 45 ° level. Meanwhile, the bonnet roll angle should not exceed 45 ° from side to side. A tilt valve vertical installation, special plate processing is mounted vertically if not specified in the quotation phase requires.