Brand electric valves, electrical devices (certified), the electric valve

 江苏兰 valve General Equipment Co., Ltd. is located in Changzhou City, Jiangsu Province, Yokoyama Town electric valve 24v, transportation is very convenient, welcome new and old customers. Visit. The company sells the WSD Series two-way pressure gas valve according to customer requirements can achieve one hundred percent of the anti-bearing capacity of micro-electric valve, butterfly valve only way to solve the ordinary pressure, easily reverse leakage defects. Bi-pressure gas valve performance range: Test pressure (Ps / MPa): shell: 1.5PN; Seal (liquid): 1.1PN; Seal (gas): 0.4 ~ 0.6MPa; seal: 1.1PN Temperature: -40 ℃ ~ + 300 ℃ Applicable medium: gas, gas, air, water, oil and so on. Major parts material: Body: WCB / QT450; valve plate: WCB / QT450; Stem: F304 / 2Cr13; seal: PTFE / PTFE + SS / SS + flexible graphite / EPDM; packing: flexible graphite / PTFE. Jiangsu Lan valve General Equipment Co., producing all kinds of valve actuators: Press transition back into multiple output (Z-type) and some transition back (Q-type) of two electric valves, the former for type valve lifters, including: gate high-voltage electric valve, globe valve, throttle, diaphragm; the latter category for the swing lever valves, including ball valves, plug valves, butterfly valves, usually open and close within 90% range. Classification by nominal pressure valve (1) vacuum valve: the working pressure below standard atmospheric pressure valve. (2) low-pressure valve: refers to the nominal pressure PN ≤1.6Mpa valve. (3) the pressure valve: refers, PN is 2.5Mpa, 4.0Mpa, 6.4Mpa valve. (4) high-pressure valve: refers to the work called for 10.0Mpa ~ 80.0Mpa PN pressure valve. (5) high pressure valve: refers to the nominal PN≥100.0Mpa valve. (6) Filter: means, PN is 1.0Mpa, 1.6Mpa valve brands of electric valves, electrical equipment (certified), the electric valve provided by 江苏兰 valve General Equipment Co., Ltd .. Jiangsu Lan valve General Equipment Co., Ltd. (www.lanfa.cn) Jiangsu Changzhou, control valve leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Jiangsu Lan valve leadership with the staff warmly welcome all inquiries negotiations to create a better future Jiangsu Lan valve.