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- "O" type ball valve for soda has the structure of sealing in both directions. 纯碱"O"形专用球阀采用双向密封结构。
- This products we need this products. Stainless steel Ball valve Flange Ball valve flang threed. Socket threed. Elbow door and shine type Ball valve wended Try to publis... 查看“机械及工业制品-通用零部件-阀门”:公司信息商品信息供应信息
- Three piece type ball valve 不锈钢三片式球阀
- One piece type ball valve 一片式球阀
- WENZHOU WENBAO BALL VALVE CO., LTD. 温州市温宝球阀有限公司。
- MINGZHU BALL VALVE GROUP CO., LTD. 广东明珠球阀集团股份有限公司。
- A typewriter in which the characters are situated on a type ball. 字符装在字模球上的一种打字机。
- Remove the relief valve hose from fitting below inlet ball valve. 从进口球阀下面连接件拆卸安全阀软管。
- Type V ball valve uses duplex bearing, so its mechanical stability is very high and the starting torque is small. 由于V型球阀采用双轴承结构，机械稳定性高，起动扭矩小。
- All Ball Valve are assembled with non-silicone lubricant. 所有球阀都采用无硅树脂润滑剂组装。
- Metals hard seals fixed ball valve's scope of product sees the next table. 金属硬密封固定球阀的产品范围见下表。
- The main performance parameter of ChuangXin whole high-temperature ball valve. 创鑫整体式高温球阀主要性能参数。
- To make flammable and explosive metal materials superfined,alloyed or sheeted,a new type ball mill crusher rolling in reverse was designed. 介绍了国内外有关易燃易爆干式粉碎四种类型设备,分析了各种类型设备的优缺点。
- The metal hard seal fluctuation ball valve product scope sees the table. 金属硬密封浮动球阀的产品范围见下表。
- Capacitor discharge type exploders for coal mines 煤矿用电容式发爆器
- Three ring type ball cores even numbers ball can achieve, what outside of person on the scene bearing, to can see annular sign on the upper spheroid. 三环型球芯的双号球能做到，无论人在场外什么方位，都能看到球体上的环状标志。
- Capacity Discharge Type Ignitor for Motorcycle 摩托车电容放电式点火器
- dry discharge type impulse recorder 干放电型脉冲记录器
- Detach the sensing line from the inlet ball valve and the elbow on the relief valve. 从进口球阀和安全阀上的弯头处拆卸感应管道。
- high rate discharge type lead acid batte 高率放电铅蓄电池
