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Breathing valve
Product Name:
Breathing valve
Description:
[呼吸阀]breather valve
呼吸阀是固定在储罐顶上的通风装置,以保证罐内压力的正常状态,防止罐内超压或真空使储罐遭受损坏,也可减少罐内液体、油品蒸发损耗。
北泽阀门——呼吸阀系列产品:全天候呼吸阀GFQ-2、全天候防火呼吸阀QZF-89。全天候防爆阻火呼吸阀ZFQ。防火呼吸阀ZQF-1、双向呼吸阀HDX-1、油箱盖式呼吸阀GHX。夹套保温呼吸阀JAV。带接管回收呼吸阀、HX1型呼吸阀、HXF1型阻火呼吸阀、HX2型带双接管呼吸阀、HXF2带双接管阻火呼吸阀、HX3带吸入管呼吸阀、HXF3带吸入管阻火呼吸阀、HX4带呼出接管呼吸阀、HXF4带呼出接管阻火呼吸阀、HX5单呼吸阀、HXF5阻火单呼吸阀、HX6单呼吸阀、HXF6阻火型单呼吸阀、HX7带接管呼吸阀、HXF7带接管阻火呼吸阀、HX8带接管吸入阀、HXF8带接管防火吸入阀、异径呼吸阀HXF7Y、HX7Y。船用油舱双联呼吸阀、船用油舱油舱单联呼吸阀CB/T692-94、CB692-77系列等产品
进口呼吸阀 呼吸阀结构图 呼吸阀标准 呼吸阀详细资料 呼吸阀型号 呼吸阀作/应用 呼吸阀尺寸 呼吸阀价格表 呼吸阀规格 呼吸阀工作原理 呼吸阀安装示意图 呼吸阀内部结构
阀体的材质有:铸铁、铸钢、不锈钢、铝合金。工作压力0.6-6.4MPA,工作温度-20°C-425C°。阀门口径从 DN15-DN300。连接方式:法兰、对夹、丝口或焊接。驱动方式:手动、蜗轮、气动、电动。适用介质:水、油品、气、蒸汽。主要领域:化工设备、通用零部件、工业设备、制药设备、通用设备、石化设备。
根据中国《石油化工设计防火规范》(GB50160-92)的规定:“甲、乙类液体的固定顶罐,应设阻火器和呼吸阀”,公司研制开发DB型系列新产品,具有规格齐全,结构紧凑、重量轻、通风量大、泄露小等优点。各种结构型式均可与阻火器组合构造,也可配制所需的接管。
北泽呼吸阀已广泛应用于化工、石化、石油、造纸、采矿、电力、液化气、食品、制药、给排水、市政、机械设备配套、电子工业,城建等领域。北泽产品畅销全国各地,优质的质量,高效的服务,深得用户的信赖和广泛的赞誉。

Keyword:Valve | inlet valve | Shanghai valve | Power Station Valve | Industrial Valve | Universal Valve | Chemical valve | High valve | high temperature valve | Shenzhen valve | Electric valve | China Valves
 
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