VATTEN公司新一代环保上海的气动法兰U型蝶阀,设计精巧、性能*、使用寿命长、并再配置了上海的气动法兰U型蝶阀
VATTEN气动执行器、VATTEN定位器,使产品更加*,深得用户亲睐。 ◇ 阀体、阀板、阀轴同心结构设计,100%双向气泡级密封。 ◇ 外型结构紧凑,重量轻,体积小。 ◇ 多种标准体系设计制造,适用多种连接法兰,互换性高。 ◇ 采用无销连接,使介质与金属*隔离,维护简便宜行。 ◇ 软靠背设计保证了阀门安装完毕后不增加扭距。
VATTEN Pneumatic control butterfly valve VATTENnew generation green butterfly valve has compact structure, unique properties and longer life. Completing with VATTEN pneumatic actuator, positioner. Make the product perfect. It enjoy a good reputation between our world wide customers. Body, disc, stem concentric design, 100% bi-directional bubble grade seal. Compact structure, light weight, small size Different design standard, suitable for many flanges, could be exchanged easily Adopt no-pin connection, the metal and medium separate totally, maintenance easy. Soft seal design, ensure no add torque when finish installation :姜爱 : -806 : |