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密封器

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Our main products include: stainless steel clean floor drain, deodorized drain, substance-held barrel, airproof barrel, dimension barrel, goods-held rack, work handcart, turnover handcart, garbage handcart, tank handcart, disinfecting basket, etc.

公司主要生产品种有:不锈钢洁净地漏、防臭去水器、装料桶、密封桶、容积桶、货架、作业车、周转车、垃圾车、槽车、消毒篮等医药净化产品。

Pump cover structural design unique claw-type flexible coupling as long as the discharge, pump cap nut, you can remove the bearing is very light, pump cover, pump shaft, impeller and other assemblies, replacement of mechanical seals and impeller, without having to dismantling motor, pump and pipelines, maintenance convenient.

泵盖结构设计独特,只要卸下爪型弹性联轴器、泵盖螺母,即可十分轻便取出轴承座、泵盖、泵轴、叶轮等组合件,进行更换机械密封和叶轮,而不必拆卸电机、泵体和管道,维修方便快捷。

A powder storage and delivery system for a drug powder inhaler has a carrier disk with a blister shell sealed by a shear layer.

本发明涉及一种用于药粉吸入器(20)粉末储存和输送系统,其具有一个带凸泡壳体(54)的承载盘(46),其中凸泡壳体(54)由剪切层(56)密封。

In the light of the problems with imported offshore wellhead, such as being bulky and expensive and being inconvenient to mount and maintain, Model HKY65―21 offshore wellhead is developed. This wellhead consists of tubing head assembly, PHK plate gate valve, safety valve, stop valve, clamp, small four-way connection and choke, and it is small-sized, light-weighted, high-strength, corrosion- and abrasion-resistant, reliably sealed and convenient to mount and maintain. Application shows that the wellhead can satisfy the requirements of offshore production with good performance.

针对海上油田所用国外采油井口装置存在体积庞大笨重、价格昂贵以及与国产设施不配套和安装维护不便等问题,研制了HKY65―21型海上井口装置这种井口装置主要由油管头总成、PHK平板闸阀、井口安全阀、截止阀、卡箍总成、小四通和节流器组成,具有体积小、重量轻、强度高、防腐耐磨、密封可靠和安装维护方便等优点现场使用128套的实践表明,其各项技术性能指标均能满足海洋石油生产的要求,完全可以取代进口产品,经济效益可观

The feasibility analysis on the packer's function of sealing,anchoring and supporting has been launched,and the contact finite element analysis of the middle rubber with four different lengths has been finished,appropriate length of the middle rubber has been got,and a foundation has been laid for analysis of rubber combination.

开展了水平井酸化封隔器实现密封、支撑、锚定功能的可行性分析,完成了四种长度的中胶筒接触有限元分析,得到了合适的中胶筒长度,为组合胶筒地分析奠定了基础。

The thinner grains below the grading range will be blasted to cyclone separator and collector, whereas the purified air will be vented outside from the draft.

薄粮低于分级范围将炸毁至旋风分离器和收藏家,而纯净的空气,将非密封型外,从该草案。

Plastic machinery equipment, packaging equipment, oil logistics company Cargo Electronic Scale Airlines Beijing, Beijing scales, electronic truck scale Electronic Hanging molding packaging machinery printing equipment farm machinery to food and beverage processing equipment, sewage treatment equipment, cleaning, cleaning equipment, air purification equipment, energy-saving equipment dust desulfurization equipment, noise reduction equipment silencers of refuse Incinerator generators, motor generator sets electrical high-voltage low-voltage electrical distribution equipment, textile equipment and transmission equipment leather processing equipment, paper processing machinery shoe machinery coating equipment paper-making equipment and accessories throughout the washing and iron furniture manufacturing machinery equipment technology equipment gift Ceramic production and processing machinery manufacturers of computer equipment, household electrical appliance manufacturing equipment toys processing equipment and special equipment in other industries transmission machine parts valve pump hydraulic filtration equipment machinery and components filter material bearing spring fasteners, connectors seal cutter mold, fixture pneumatic fluid pressure components Machine Annex fans, ventilation equipment compression, separation equipment reducer, variable speed internal combustion engine testing machine welding machine and accessories brake materials welding, cutting equipment, engineering machinery, construction machinery equipment, metallurgy equipment, mineral processing equipment, metal forming equipment, electronics manufacturing workers control system and electric equipment, business equipment, financial and special equipment and special equipment hotel equipment metal processing industry oil processing machinery parts heat transfer process instrumentation, industrial boilers, air-conditioning refrigeration and accessories shop building materials production and processing equipment, gas equipment, casting machinery and heat treatment equipment, non-destructive testing refrigeration machines rubber machinery equipment, transport equipment, loading and unloading mining mining mining construction equipment, transportation equipment, chemical equipment, crystallization equipment inventory Mixing Equipment Chemical Equipment Chemical laboratory equipment agents joined Chemical Equipment Accessories chemical pipelines and accessories forming chemical equipment chemical equipment Drying Equipment Industrial humidifier crushing equipment mechanical separation equipment volume instrument response equipment and surveying equipment, mining equipment, heat transfer and mass transfer equipment transportation equipment glass processing machinery industry mold processing equipment mold design machine design laser processing machinery and equipment repair boiler installed second-hand second-hand second-hand machine tools Construction Machinery Stock mechanical equipment and industrial supplies projects to join other industrial products, not elsewhere classified agent electronic scales Beijing, Beijing scales, electronic truck scale Electronic Hanging, hanging hook scale value of electronic ground electronic railway scale electronic belt scale, quantitative packing scale said cylinder, liquid Handling pressure scales, electronic scales weighing electronic hook weighing system automation Electronic Truck Scale Electronic table scale, which scales the electronic scale electronic weighing scale forklift management software Electronic Weighing display controller electronic platform balance, electronic platform weighing scales, truck scale weighing small loadometer management software electronic accessories electronic platform balance scale, waterproof scale, counting scale static and dynamic axle load sensor instrument, instruments, large-screen display management system for electronic scale weighing system loader?

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Our products cover pressure gauges; temperature gauge; overpressure protection; all kinds of chemical seal; damper and valve and so on.

公司的主要自产产品包括:压力表、温度计、过压保护器、各种化学密封、阻尼器及阀组等。

Through the retrofit for multi-frequency regulation, shaft seal ing water system,rotator material and shaft cover orientation mode of 150 NW-78×2 low pressureheater drain pump,pump corrosion at low-load operation,bad packing seal,bearing vibration,bearing burned have been solved.

通过对150 NW 78×2型低压加热器疏水泵进行变频调节改造,对轴端密封水系统、转子部件材质和轴套锁母定位形式进行了改进,消除了给水溶氧超标、轴承振动超标和轴承烧毁等缺陷,提高了泵组健康运行水平。

Additional important meaningless note : The wires in the ampule modulator unit are marked as follows according to international convention: blue= neutral or live; blue and live= neutral and green; black= instant death.

附加的重要但毫无意义的提示:密封在调制解调器中的电线根据国际惯例标记如下:蓝色表示不带电或带电;蓝色带电等于绿色不带电;黑色则能立即致死。

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推荐网络例句

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。

The shamrock is the symbol of Ireland and of St.

三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。