进口德标隔膜阀 DIN 电动 气动隔膜截断阀 美国RETZ瑞茨

　　进口德标隔膜阀采用PTFE隔膜时专用于耐酸碱、化工溶剂等高腐蚀腐性介质，采用橡胶隔膜时专用于含有弱酸、弱碱、无机盐、粘性流体、石灰浆、纤维状，粉末状等的控制RetzWhen imported German standard diaphragm valves use PTFE diaphragms, they arespecifically designed for high corrosion and corrosion resistant media such asacid and alkali, chemical solvents, etc. When using rubber diaphragms, they arespecifically designed for control of media containing weak acids, weak alkalis,inorganic salts, viscous fluids, lime slurry, fibrous, powdered, etc

　　品牌：RETZ/我们一直致力于流体控制领域的持续创新，始于2005……

　　规格尺寸：DN15～DN200”

　　适用压力：PN16

　　适用温度：-20~100℃~180℃

　　控制Control: 手动、气动、电动Manual,pneumatic, electric

　　进口德标隔膜阀主要性能 Mainperformance

　　1.气密好，无外部泄漏。阀体与盖被中间隔膜隔开，使得隔膜上方的阀盖、阀杆等零件不受介质侵蚀。而且无外部泄漏或外界空气进入污染流体 Goodair tightness, no external leakage. The valve body and cover are separated byan intermediate diaphragm, ensuring that the valve cover, valve stem, and otherparts above the diaphragm are not corroded by the medium. And there is noexternal leakage or external air entering the contaminated fluid

　　2.耐蚀性?耐化学性优异。通过橡胶、氟树脂等各种衬里阀体和丰富的隔膜材料相组合，可制造适合各种流体规格的阀，性价比优于特殊合金类材料Excellent corrosion resistance and chemical resistance. By combining variouslining valve bodies such as rubber and fluorine resin with rich diaphragmmaterials, valves suitable for various fluid specifications can bemanufactured, with better cost-effectiveness than special alloy materials

　　3.隔膜与阀瓣接触，阀杆上、下运动并且通过阀瓣带动隔膜与屋脊接触以达到隔断通道的目的。隔膜与尾脊不接触时具有一定节流作用，行程短对隔膜挠变要求较低，无淤积介质的死角 Thediaphragm is in contact with the valve disc, and the valve stem moves up anddown, driving the diaphragm to contact the ridge through the valve disc toachieve the purpose of isolating the channel. When the diaphragm is not incontact with the tail ridge, it has a certain throttling effect, and a shortstroke has lower requirements for diaphragm deflection, without dead corners ofaccumulated media

　　进口德标隔膜阀技术性能规范Technical performance specifications

　　RETZ的隔膜阀可以满足工控系统的截断、调节、防腐、粘性流体、纤维质流体、泥浆、污泥、悬浮固态物、卫生洁净等流体的控制RETZ's diaphragm valve can meet the requirements of industrialcontrol systems for cutting off, regulating, anti-corrosion, viscous fluid,fibrous fluid, mud, sludge, suspended solids, hygiene, and other fluid control

　　产品涵盖了：进口气动隔膜阀、电动隔膜阀、衬胶隔膜阀、衬氟隔膜阀、直通式隔膜阀、角式隔膜阀、美标隔膜阀、德标隔膜阀、日标隔膜阀、英标隔膜阀、搪玻璃隔膜阀、真空隔膜阀、不锈钢隔膜阀、卫生级隔膜阀、无衬里隔膜阀、PVC隔膜阀、PFA高洁净氟塑料隔膜阀、高纯膜片阀The products cover: imported pneumatic diaphragm valves, electricdiaphragm valves, rubber lined diaphragm valves, fluorine lined diaphragmvalves, straight through diaphragm valves, angle diaphragm valves, Americanstandard diaphragm valves, German standard diaphragm valves, Japanese standarddiaphragm valves, British standard diaphragm valves, glass lined diaphragmvalves, vacuum diaphragm valves, stainless steel diaphragm valves, sanitarygrade diaphragm valves, unlined diaphragm valves, PVC diaphragm valves, PFAhigh cleaning fluorine plastic diaphragm valves, high-purity diaphragm valves