购买必点burkert 2012气动操作直座阀 The externally piloted globe valve consists of a pneumatically operated piston actuator and a 2/2-way valve body.

burkert 2080带PTFE铁氟龙波纹管电磁阀 The valve consists of a pneumatically piston actuator with return spring, a stainless steel body and PTFE bellows. The PTFE bellows are used for the separation of the medium

burkert 2100高温 +185 ºC,DN 15-50角座阀 In line with Bürkert’s philosophy for modular valves and sensors the construction of the 2100 angle-seat valve fulfi ls tough criteria for process environments.

burkert 2101 A气动不锈钢直座阀特点： 紧凑型结构 高使用寿命 自动化单元及 ELEMENT 的简单集成 带有法兰接头、连接套头或焊接接头的不锈钢外壳 适合 10 bar（g） 蒸汽

burkert 2030隔膜阀怎么选型，上海囯与自动化设备有限公司，我们将*时间安排技术为您服务。从外部控制的隔膜阀带有活塞驱动装置和隔膜密封件。burkert 2030隔膜阀标准型驱动装置由 PA 材料制造而成。利于流动的*阀体，能够实现高流量值。