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- diaphragm valve spring retainer 膜片阀弹簧压盖
- diaphragm valve spring 隔膜阀簧
- Remove valve spring and retainer. 拆卸阀弹簧和扣件。
- CAUTION: The check valve spring is in compression. 警告:止回阀弹簧处于压缩状态。
- For removal of valve stem seal and lower valve spring guide. 可用于拆卸汽门油封或降低汽门弹簧。
- Design, Development, Production and Service for sealed Diaphragm valve, Bellows sealed valve, Regulator. 公司简介:密闭式金属隔膜截止阀波纹管阀减压器的设计开发生产及服务。
- Recommended Opening Procedure: The diaphragm valve handwheel rotates about 1 1 /4 turns from fully open to closed. 推荐的开启程序:从彻底打开到关闭,隔膜阀手轮旋转大约1 1 /4圈。
- Diaphragm valves cannot be repaired or adjusted in the field. 不能在现场修理或调整隔膜阀。
- In middle, FDF-M series diaphragm valve was awarded SHANGHAI EXCELLENTNEW NEW PRODUCT and list in NATIONAL GRADE IMPORTANT NEW PRODUCT. 其中FDF-M型系列膜片电磁阀荣获上海市优秀新产品奖,并列入国家级重点新产品。
- Cleaning air source is the key link of pulse deashing system of baghouse filter,the capability of diaphragm valve effects the result of pulse deashing directly. 清灰气源是袋式除尘器脉冲清灰系统的首要环节,脉冲阀性能的优劣直接影响到脉冲清灰效果。
- Due to the release of pressure when removing the cover, the relief valve spring may eject quickly. 因为在拆卸阀盖时松开压力,安全阀弹簧可能会快速弹出来。
- Therefore, when a pressurized diaphragm valve is closed to the recommended 10 ft-lbs. and the valve outlet is depressurized, the closing force on the seat is only 4 ft-lbs. 因此,当使用推荐的10ft-lbs力来关闭受压隔膜阀且阀门排气口压力下降时,在阀座上的关闭力量只有4ft-lbs。
- NOTE: Controle Analytique Inc is buys G.C. diaphragm valves from VALCO company. 注意:CA有限公司气相色谱的膜片阀来自于VALCO公司。
- Multi - purposed optimal design of reliability for valve spring based on fuzzy method. 基于模糊学方法的气门弹簧可靠性多目标优化设计。
- Remove the relief valve cover, stem/diaphragm assembly, and relief valve spring. 拆卸安全阀阀盖,阀杆/隔膜总成,和安全阀弹簧。
- Install a dial indicator so plunger contacts valve spring retainer as nearly perpendicular as possiblZero the indicator. 安装一个表盘式指示器,使柱塞与气门弹簧护圈尽可能垂直。将指示器调零。
- The valve is released by falling pressure in the control chamber brought about by suitable actuate elements, e.g. sole noid valve, diaphragm valve or direct connection to a hydraulic pilot pipework. 阀启动是通过合适的因素促使阀腔内的压力变化启动的,像电磁阀、膜阀或者连接到液力启动管路。
- Check whether or not the fuel injection pump plunger and fuel outlet valve is worn or clogged, plunger spring and fuel outlet valve spring is broke. 喷油泵柱塞及出油阀是否磨损或卡死、柱塞弹簧及出油阀弹簧是否折断;
- Spray nozzle and magneto electric transformation, which uses diaphragm valve and water steelingproof to compose integration of IC card water current meter by IC card and monolithic processor. 本文根据节水科学管理的要求,介绍一种采用双喷嘴侧射流测量机构和磁电转换的流量测量原理,利用隔膜阀控制机构和防窃水结构,由IC卡和单片机系统组成的一体化IC卡水表。
- Then, pneumatic valve spring made from this spring steel wire have been treated by this investigation of liquid tufftriding process. 然后 ,用以对此规格的钢丝制造的气阀弹簧进行了低温液体软氮化处理。