进口135度角切换三通球阀 60度角粉料切换Y型球阀 美国RETZ瑞茨

　　品牌：retz瑞茨/我们一直致力于流体控制领域的持续创新，始于2005……进口135度角切换y型三通球阀性能描述 performancedeion

　　(135度角粉料切换)进口y型三通球阀适应于粉料、细灰、粉体颗粒、物料等介质实现流向的切换，流体阻力小，流通能力强，不会使介质停留在流道内部，实现各管道能够得到很好、很顺的切换(135anglepowder switching) the imported y-shaped three-way ball valve is suitable forswitching the flow direction of media such as powder, fine ash, powderparticles, and materials. it has low fluid resistance, strong flow capacity,and will not cause the media to stay inside the flow channel, achieving goodand smooth switching of various pipelines

　　进口135度角切换y型三通球阀工作原理 workingprinciple

　　(135度角粉料切换)y型三通球阀的阀体三个管口的流体通道之间被设计成互成135夹角，一进两出设计，其流体通道的三个开口设有阀座，阀座的通孔构成管口，阀座朝向球体的一端与球芯的外周面之间设有压紧块，压紧块朝向球体的侧面具有与球芯外周面的弧面配合的抵接面，压紧块的另一侧与阀座之间设有内密封结构 retz(135powder angle switching) the fluid channels of the three pipe orifices ofthe valve body of the y-type three-way ball valve are designed to form anincluded angle of 135 with each other. one inlet and two outlets are designed.the three openings of the fluid channel are provided with valve seats. thethrough holes of the valve seats form the pipe orifices. a compression block isarranged between the end of the valve seat facing the ball and the outercircumference of the ball core. the side of the compression block facing theball is provided with an interface matching with the arc surface of the outercircumference of the ball core, an internal sealing structure is arrangedbetween the other side of the compression block and the valve seat

　　进口135度角切换y型三通球阀技术参数productspecifications

　　公称压力nominalpressure：pn1.6~6.4mpa、ansi150lb~300lb

　　公称通径nominaldiameter(mm)：dn25~dn250

　　连接形式connectiontype：法兰flange

　　阀体材料bodymaterial：wcb、cf8、cf8m、cf3、cf3m等

　　阀座形式valveseat form：软阀座（ptfe）、金属阀座（密封面硬化处理 ）soft seat（ptfe）、metal seat(hardened sealing surface)

　　适用温度propertemperature：软阀座：-20~ ＋ 200℃，金属阀座：-196~ ＋ 400℃ soft seat:-20~ ＋ 200℃metal seat: -196~ ＋ 400℃

　　泄漏等级leakagelevel：ansivi

　　设计标准designstandards：gb/t12237，api，jis，din

　　结构长度structure length：gb/t12221，ansi b16.10，jis，din 3202

　　法兰标准flanged ends：hg20592，gb/t-9113，ansib16.5，jisb2220~1984，din2501

　　检测标准testing standards：gb/t26480，api598，gb13927

　　操作方式operationmethod：手动、气动、电动等manual、pneumatic、electric,etc.