进口一体式高温球阀 导热油 蒸汽 整体排污球阀 美国RETZ瑞茨

　　品牌：RETZ瑞茨/我们一直致力于流体控制和测控领域的持续创新，始于2005……(排污)一体式高温球阀，导热油，蒸汽球阀在设计上采用了进的整体喷射式球阀结构，造型紧凑，小巧美观，适用于各种水、油品、蒸汽，克服了跑、冒、滴、漏 retzThe integrated high-temperature ball valve, heat transfer oil, and steam ballvalve are designed with an integrated jet type ball valve structure, which iscompact, compact, and aesthetically pleasing. They are suitable for varioustypes of water, oil, and steam, overcoming the problems of running, emitting,dripping, and leaking

　　进口一体式高温球阀主要性能 Mainperformance

　　(排污)高温导热油，蒸汽球阀是直接依靠介质压力产生的作用力来帮助作用于阀瓣上的机械荷密封的，作用在阀瓣上的机械载荷主要是来自压缩弹簧，这种几乎是固定的机械载荷。虽然对于压缩弹簧，加载的排污阀可以通过调整弹簧力来达到良好密封，但密封压差 必须足够强，以保证足够的密封力，从而在阀正常运行时达到密封。密封压差还应小于启闭压差，以确保开启灵活 RETZ integrated high-temperature blowdownball valve directly relies on the force generated by the medium pressure tohelp seal the mechanical load acting on the valve disc. The mechanical loadacting on the valve disc mainly comes from the compression spring, which isalmost a fixed mechanical load. Although the loaded blowdown valve can achievegood sealing by adjusting the spring force for compression spring, the sealingpressure difference must be strong enough to ensure sufficient sealing force,so as to achieve sealing during normal operation of the valve. The sealingdifferential pressure should also be less than the opening and closingdifferential pressure to ensure flexible opening

　　进口一体式高温球阀性能特点Performance characteristics

　　1、先进的阀座：聚多年球阀制造经验而设计的阀座，确保阀门密封，磨擦系数低，操作力矩小、多种阀座材料、适应范围广 Advanced valve seat: the valve seat designedbased on years of ball valve manufacturing experience ensures the valvesealing, low friction coefficient, small operating torque, multiple valve seatmaterials, and wide application range

　　2、开关无误的手柄：采用扁头阀杆，与手柄的连接不会错位，从而保证手柄指示的开关状态与阀一致辞 RETZHandle with correct opening and closing: flat head valve stem is used, and theconnection with the handle will not be misplaced, so as to ensure the openingand closing status indicated by the handle and the valve address

　　3、锁紧装置：为防止阀门开关误操作，在阀门全开、全关位置有锁定孔，确保阀门处于正确的位置 Locking device: to prevent misoperation ofvalve opening and closing, there are locking holes in the fully open and closedpositions of the valve to ensure that the valve is in the correct position

　　4、阀杆防飞结构：阀杆为下装式，防止受压飞出，同时可在火灾后，与阀体形成金属接触，确保阀杆密封 RETZ Anti flying structure of the valve stem:the valve stem is bottom mounted to prevent pressure from flying out, and can formmetal contact with the valve body after a fire to ensure the sealing of thevalve stem

　　进口一体式高温球阀主要零件材料 Mainparts and materials

　　选型参数

　　设计标准：AP16D、ANSI B16.34、GB/T12237

　　结构长度：AP16D、ANSI B16.10、GB/T12237

　　试验和检验：AP16D、AP1598、GB/T9092

　　规格尺寸：1/2-6"(法兰) Specification and size: 1/2-2"(flange )

　　公称压力：16BarNominal pressure: 16bar

　　介质温度：300℃ Medium temperature:：300℃