法兰式气动球阀

产品特点：ZSHO型气动0型切断球阀,电动球阀,球阀。ZSHR,ZSHO系列气动0型切断球阀是一种转角为90°的旋转类阀门,密封性能优良，流通能力大，结构简单，使用寿命长，便于维修。

产品名称：ZSHO型气动0型切断球阀
Product Name: ZSHO pneumatic cut off valve type
产品特点：ZSHO型气动0型切断球阀,电动球阀,球阀。ZSHR,ZSHO系列气动0型切断球阀是一种转角为90°的旋转类阀门,密封性能优良，流通能力大，结构简单，使用寿命长，便于维修。配用的意大利阿斯塔执行机构是AGT型，AW型，BA下型执行机构，具结构简单，紧凑，性能优，输出力矩大等特点。球阀分单作用和双作用两种型号。单作用式的*优点是一旦动力源发生故障，球阀将按控制系统的要求自动处于开启或关闭的位置。产品广泛应用于化工，石油，轻纺，电力，食品制药，制冷，航空，航天，造纸等工业领域，不仅能控制气体，液体和蒸汽介质．也适用于控制污水和含有纤维的本质。
Features: ZSHO Pneumatic 0-type cut off valve, electric valve, ball valve. ZSHR, ZSHO series pneumatic valve type 0 is a corner cut off for the 90 ° rotation of valve type, sealing performance, flow capacity, simple structure, long service life, ease of maintenance. Astana is equipped with Italian-type actuator is AGT, AW type, BA under the actuator, a simple and compact structure, excellent performance, the output torque characteristics. Ball points Single and double acting models. The unique advantages of single-action is that once the power source fails, the valve control system requirements will be automatically turned on or off position. Widely used in chemical, petroleum, textile, electricity, food and pharmaceutical, refrigeration, aviation, aerospace, paper and other industries, not only to control the gas, liquid and steam service. Also applies to control the nature of sewage and contain fiber.

主要零件材料Main parts