查询词典 pump-out

The Yongjia County great wild goose China valve Limited company is situated at the good communications superiorly, the humanities environment "township of the Chinese pump valve"- the cup northern town, this company specialized production seals the ball valve, the biased half ball valve hardly, low, high-pressured plate gate valve, oil field special-purpose valve, throttle cut-off valve, high-pressured check valve's specialized enterprise.

该系列法门结构合理，密封可靠，操作轻便。密封面均喷焊硬质合金，具有防腐、耐磨、耐冲蚀等优点，且可用于节流。尤其适用于工作压力16MPa—45MPa ，工作温度120℃的水、油、泥浆、天然气管线作控制介质流动的启闭及调节装置。永嘉县鸿华阀门有限公司地处交通便利，人文环境优越的&中国泵阀之乡&-瓯北镇，本公司专业生产硬密封球阀、偏心半球阀，低、中、高压平板闸阀、油田专用阀，节流截止阀，高压止回阀的专业企业。

The Yongjia County great wild goose China valve Limited company is situated at the good communications superiorly, the humanities environment "township of the Chinese pump valve"- the cup northern town, this company specialized production seals the ball valve, the biased half ball valve hardly, low, high-pressured plate gate valve, oil field special-purpose valve, throttle cut-off valve, high-pressured check valve's specialized enterprise.

该系列阀门具有密封性能可靠、启闭力矩小、具有抗硫耐磨、使用寿命长、可通毛球清扫管线等特点；适用水、石油、天然气、蒸汽等非腐蚀性和腐蚀性介质的管路系统中作启闭装置，特别适用于石化、油、气、长输管线等领域。永嘉县鸿华阀门有限公司地处交通便利，人文环境优越的&中国泵阀之乡&-瓯北镇，本公司专业生产硬密封球阀、偏心半球阀，低、中、高压平板闸阀、油田专用阀，节流截止阀，高压止回阀的专业企业。

For his lead, East pump developed to be a large Group, which has 10 subsidiary companies, and its products contain valve, machine casting, energy saving technique and so on.

在他的带领下，东方泵业从最初从事水泵生产的小企业，发展为现在拥有十家控股子公司的集团化企业。

Is located in the "Chinese Hometown of Pump and Valve"- Oubei Town, the company was founded in 1984, is a company specializing in producing all kinds of stainless steel valve castings and valve businesses, Jiangdu Enterprise After 20 years of arduous pioneering, innovation has become stronger with the industry production capacity, the larger professional stainless steel valve casting and production factories, rich valves casting and production experience and advanced technical equipment, Strict Products in accordance with the ISO9001 quality standard for production, has formed a production scale, and management procedures, and quality assurance system, and customers in the industry won the trust and praise.

浙江永嘉县江都机械有限公司座落在&中国泵阀之乡&--瓯北镇，公司始创于1984年，是一家专业生产各种不锈钢阀门与阀门铸件的企业，江都企业经过20多年的艰苦创业，开拓创新，至今已成为同行业生产能力较强，规模较大的专业不锈钢阀门铸造及生产厂家，拥有丰富的阀门铸造与生产经验和先进的技术设备，产品严格按照ISO9001质量标准生产，已形成了生产规模化、管理程序化、质量保证体系化，在行业内深得客户信赖与好评。

In the light of low pump efficiency resulted in the effect of gas in the middle and later period of the development ofoil fields in China, a casing pressure lelif valve is ricveloped.

针对我国油田开发中后期抽油泵采油中由于气体影响使泵效降低的问题，研制出一种套管定压放气阀。

Sublimed water from freeze-drying materials frost on cold trap continuously by vacuum pump on vacuum freeze-drying process.

摘 要：真空冷冻干燥过程中，从物料中升华出来的水分在真空泵的抽吸作用下，不断的在捕水器表面结霜。

The main products our company offers services is all the following products as well as their accessories: well type gas Nitriding furnace, vacuum pulse Nitriding furnace, well type Carburizing furnace, well type quenching furnace, tempering furnace, vacuum furnace, high-frequency heating machine, intermediate heating machine, electronic heating wire for industrial furnace, accessories for industrial electronic furnace, vacuum pump, metallographic tester, Rockwell hardness tester ,Vickers hardness tester ,etc.

速龙工业炉有限公司主要提供的产品有：井式气体氮化炉，真空脉冲氮化炉，井式渗碳炉，井式淬火炉，回火炉，真空炉，高频加热机，中频加热机，工业炉用电热丝，工业电炉配件，真空泵，金相试试验机，络氏硬度计，维氏硬度计等工业炉及相关配件。

In addition, by controlling a plurality of electromagnetic valves and vacuum pump via ECU as well as utilizing the vacuum storage function of the vacuum tank, the engine and the vacuum control system of the invention can work more reliably.

通过ECU对真空泵和各个电磁阀的控制，利用真空罐的储存真空功能，使发动机和真空制动系统工作更加可靠。

At the same time returning to congealed machine of the dry the room of the machine, vacuum pump.

多点记载仪可显示制品、导热液、真空冷凝器的温度和干燥腔室、真空泵的真空度，同时还对冷凝器的温度进行报警。

At the same time returning to congealedmachine of the dry the room of the machine, vacuum pump.

多点记录仪可显示制品、导热液、真空冷凝器的温度和干燥腔室、真空泵的真空度，同时还对冷凝器的温度进行报警。

You think you're a big shot.

你认为你是一个大人物？

All states are equal, and none can receive special treatment from the federal government.

所有的州都是平等的，任何州都不能获得联邦政府的特别待遇。