![](http://img4.cpooo.com/files/201211/13/p/47/542356_1352792364.jpg)
Q47Y美标高压固定球阀
Q47Y美标高压固定球阀,适用于Class150~1500Lb,工作温度-28-500℃,适用介质为:水、油品、蒸汽等非腐蚀性介质,广泛用于石油、化工、冶金、电力、建筑、热力、给排水、水处理等行业结构特点1、采用圆柱形弹簧或波形弹簧预载的裣性可动金属阀座结构,密封预紧力设计合理、闭启灵活,有效保证密封的可靠性。2、采用特殊结构装置的阀杆,不仅确保填写料处还会渗漏,且防止了阀杆脱出。3、根据用户的需要,可设计成适应粉尘(包括含固体颗粒),浆料等介质的结构,使球阀耐磨及耐高温性能更好。4、本身具有防火防静电功能。5、该结构球阀应按规定流向使用。执行标准结构长度:ANSIB16.10法兰标准:ANSIB16.5焊接标准:ANSIB16.25型号规格Q47Y美标高压固定球阀型号规格表公称压力或压力级法兰密封面产品型号PN1.0MPa凸面(光滑面)OQ47Y-10COQ47Y-10POQ47Y-10P8OQ47Y-10P3OQ47Y-10ROQ47Y-10R8OQ47Y-10R3PN1.6MPaOQ47Y-16COQ47Y-16POQ47Y-16P8OQ47Y-16P3OQ47Y-16ROQ47Y-16R8OQ47Y-16R3PN2.5MPaOQ47Y-25OQ47Y-25POQ47Y-25P8OQ47Y-25P3OQ47Y-25ROQ47Y-25R8OQ47Y-25R3PN4.0MPa凹凸面OQ41-40OQ41-40POQ41-40P8OQ41-40P3OQ41-40ROQ41-40R8OQ41-40R3PN6.4MPaOQ47Y-64OQ47Y-64POQ47Y-64P8OQ47Y-64P3OQ47Y-64ROQ47Y-64R8OQ47Y-64R3PN10.0MPaOQ47Y-100OQ47Y-100POQ47Y-100P8OQ47Y-100P3OQ47Y-100ROQ47Y-100R8OQ47Y-100R3CLASS150凸面OQ47Y-150(Lb)COQ47Y-150(Lb)POQ47Y-150(Lb)P8OQ47Y-150(Lb)P3OQ47Y-150(Lb)ROQ47Y-150(Lb)R8OQ47Y-150(Lb)R3CLASS300OQ47Y-300(Lb)OQ47Y-300(Lb)POQ47Y-300(Lb)P8OQ47Y-300(Lb)P3OQ47Y-300(Lb)ROQ47Y-300(Lb)R8OQ47Y-300(Lb)R3CLASS600OQ47Y-600(Lb)OQ47Y-600(Lb)POQ47Y-600(Lb)P8OQ47Y-600(Lb)P3OQ47Y-600(Lb)ROQ47Y-600(Lb)R8OQ47Y-600(Lb)R310KOQ47Y-10(K)COQ47Y-10(K)POQ47Y-10(K)P8OQ47Y-10(K)P3OQ47Y-10(K)ROQ47Y-10(K)R8OQ47Y-10(K)R320KOQ47Y-20(K)OQ47Y-20(K)POQ47Y-20(K)P8OQ47Y-20(K)P3OQ47Y-20(K)ROQ47Y-20(K)R8OQ47Y-20(K)R3美标闸阀http://www.akv-美标截止阀http://www.akv-美标止回阀http://www.akv-美标球阀http://www.akv-)