Jiangsu Lan valve General Equipment Co., Ltd. will be excellent product quality, reasonable prices, excellent service dedicated to provide you with a variety of types of valves Denso, on-site installation assistance, technical assistance. Three Guarantees company products, excellent after-sales service in the electrical energy, product lifetime warranty. Valve related accessories are valves and fittings electrical technology, they are used in connection or control system piping. Valves and fittings can not exist independently, complement each other. Valves, fittings and electrical steel have stainless steel, as well as PVC, or other commonly used is the first two materials in recent years with the improvement of people's living standard, the staple food requirements consequent demand big up. It led to the rapid development of food machinery, so stainless steel sanitary valve fittings production industry will be prosperous together, people often say valves, fittings, multi-use or stainless steel sanitary level.江苏兰 valve General Equipment Co., Ltd. was built in 2006. Registered capital of 30.28 million yuan. The company has its own R & D team and technology. The company developed and manufactured WSD Series two-way gas pressure seal butterfly valve degeneration compensation mechanism, so lose some pressure than compensated for Westinghouse, not only to ensure that the valve hundred percent rated bearing capacity, and the valve in the reverse role of the media, to achieve the medium pressure bearing capacity of at least fifty percent. Bidirectional pressure gas valve Executive Standard: Q / 320412LFY001-2012 "coal mine explosion-proof electric valve actuators technical conditions" GB / T 12224-2005 "General requirements for steel valves" GB / T 12221-2005 "metal valve structure length" GB / T 12238-2008 "flange and wafer elastic sealing butterfly" JB / T 8527-1997 "metal sealing butterfly" GB / T 12227-2005 "General Valve ductile iron castings technical conditions" GB / T 12229-2005 " common carbon steel cast iron valves technical conditions "GB / T 26480-2011" valve inspection and test "GB / T 13927-2008" industrial valve pressure test "Jiangsu Lan valve (Figure) | Huayi Electric Company Limited | Electrical By 江苏兰 valve General Equipment Co.江苏兰 valve General Equipment Co., Ltd. (www.lanfa.cn) strong, credible, in Changzhou, Jiangsu regulating valve industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jiangsu Lan valve into the brilliant and you work for a better future!