品牌:西门子 | 规格: | 产地:德国 |
福建中海德有您急需的备件,询不到的,买不到的,优势现货,请联系我们! 优势,低价! 的产品,的服务,充足的库存,欢迎来电询价,我们将会给您惠的价格!专业销售品牌DCS、PLC控制系统备件,主营品牌Foxboro,Tricon,Ovation,Motorola,Xycom,ABB,Allen-Bradley,Schneider,Siemens,GE Fanuc,Yaskawa,Woodward等进口自动化系统备件.本着“,诚信服务,及时到位”的做事态度长期以往的服务于每一位新老客户,因为您的关注我们将加专注。
【联系我们】
Vickers威格士DG5V8H0ALEMUH10
Vickers威格士02359382DG4V20ALMUH610DG4V20ALMUH610
Vickers威格士02333659DG4V20BMUG610DG4V20BMUG610
Vickers威格士02310576DG4V20BMUH610DG4V20BMUH610
Vickers威格士02157147DG4V20CMUDJ610DG4V20CMUDJ610
Vickers威格士02156314DG4V20CMUH610DG4V20CMUH610
Vickers威格士02157733DG4V22ALMUG610DG4V22ALMUG610
Vickers威格士02156992DG4V22ALMUH610DG4V22ALMUH610
Vickers威格士02157007DG4V22AMUDJ610DG4V22AMUDJ610
Vickers威格士02156491DG4V22AMUH610DG4V22AMUH610
Vickers威格士02156490DG4V22AMUHL610DG4V22AMUHL610
Vickers威格士02352732DG4V22MUHL610DG4V22MUHL610
Vickers威格士02412518DG4V22MUHL610DG4V22MUHL610
Vickers威格士02319428DG4V22BLMUH610DG4V22BLMUH610
Vickers威格士02156489DG4V22BMUH610DG4V22BMUH610
Vickers威格士02157006DG4V22CMUDJ610DG4V22CMUDJ610
Vickers威格士02157149DG4V22CMUEJ610DG4V22CMUEJ610
Vickers威格士02157137DG4V22CMUG610DG4V22CMUG610
Vickers威格士02156313DG4V22CMUH610DG4V22CMUH610
Vickers威格士02156608DG4V22CMUHL610DG4V22CMUHL610
Vickers威格士02359250DG4V22CVMUH610DG4V22CVMUH610
Vickers威格士02157754DG4V22NMUDJ610DG4V22NMUDJ610
Vickers威格士02157751DG4V22NMUH610DG4V22NMUH610
Vickers威格士02318165DG4V22NMUHL610DG4V22NMUHL610
Vickers威格士02157138DG4V233CMUG610DG4V233CMUG610
Vickers威格士02157100DG4V26BMUH610DG4V26BMUH610
Vickers威格士02157144DG4V26CMUDJ610DG4V26CMUDJ610
Vickers威格士02157139DG4V26CMUG610DG4V26CMUG610
Vickers威格士02156315DG4V26CMUH610DG4V26CMUH610
Vickers威格士02156487DG4V26CMUHL610DG4V26CMUHL610产品有单呼阀、单吸阀、呼吸阀、各种结构形式均可与阻火器组合构造,也可配制所需的接管。HXF系列型呼吸阀乃是目前呼吸阀中的佼佼者,是中石化总公司工程建设部的推荐产品下面介绍几种呼吸阀的特点全天候防火呼吸阀1.具有防冻性,适合于寒冷地区。该阀是安装在固定顶罐上的通风装置,起减少油品蒸发耗损,控制储罐压力及阻止外界火焰传入的作用。具有通风量大、泄漏量小,耐腐蚀等特点,并有静电接地线,使该阀与罐提保持等电位。