gate valve

闸阀:一种管道阀门
常用释义
闸阀:一种管道阀门,主要由一个平面或楔形的闸门组成,可以降低到座位上密封管道或升起到外部凹槽中,使管道的全部区域开放。

扩展信息

闸阀
闸阀(gate valve)的启闭件是闸板,闸板的运动方向与流体方向相垂直,闸阀只能作全开和全关 , 不能作调节和节流。闸阀(gate valv…
闸门阀
valve 阀门专业词汇A-Z ... gate gurgle valve 泄油阀 gate valve 闸门阀; 大阀; 滑门阀 GATE VALVES 闸阀 ...
闸板阀
电力常用英语 - bingwuo的日志 - 网易博客 ... 渣场 slag yard 闸板阀 gate valve 闸刀开关 knife-break switch ...
阀门
求购物品:(1)阀门(GATE VALVE),各种规格;(2)钢锻产品:Casing head,|中国第一外贸论坛4[&E5I8u)D%w,Y7G1^Tub…
插板阀
科技标准术语词典--阀 ... 充气阀 charge valve 插板阀 gate valve 滑阀 vane,blade ...
截止阀
余热锅炉发电详细描述 ... DRAINAGE PIPING 疏水管线 GATE VALVE 截止阀 WIRING 信号线 ...
大阀
valve 阀门专业词汇A-Z ... gate gurgle valve 泄油阀 gate valve 闸门阀; 大阀; 滑门阀 GATE VALVES 闸阀 ...

例句

A backup stem seal for a gate valve retains pressure in the body when the valve is in the closed position.

一种用于闸阀的备用阀杆密封件,其在所述阀处于闭合位置时保持阀体内的压力。

蝶阀的流体特性相当于截止阀的三倍甚至更高,相当于同样尺寸的闸阀的75%。

the electric-hydraulic pusher devices of the upper and the lower gate valve are connected with a controller by cables.

所述的电液推杆装置上设有压力继电器,此压力继电器通过电缆与控制器相联接。

本实用新型涉及一种闸阀,尤其是一种用于流向切换的三通闸阀。

图中显示一闸阀及一旋转的蝶阀用作上游节流阀。

排出阀可以按要求提供。美国太平洋阀门标准配置的排出阀是闸阀,但是也可以配置其它结构的阀门。

It may be loosely thought of as the sliding gate on a gate valve.

因此也可以粗略地认为全封闭防喷器闸板是闸阀上的一个闸门。

调节出水闸阀,使之在规定的性能范围内运转。

The utility model relates to a spherical valve, particularly to an anti-blocking knife gate valve.

本实用新型涉及一种球阀,特别涉及一种防堵刀闸阀。

Thus, the latent seal degree can be achieved by metallic sealing wedge gate valve is higher than flat-plate gate valve.

这样,金属密封的楔式闸阀所能达到的潜在密封程度就比普通的金属硬密封的平板闸阀高。

Gefa processtechnik GmbH provides different types of valve for you need. It including butterfly valve , ball valve , gate valve &. . .

公司产品提供为业用多种多样的阀门,包括自动化之蝶阀、球阀、闸阀等等。

Our major products are: stainless ball valve, gate valve, globe valve, check value, butterfly valve strainer, pipe fittings, and water pump.

工厂主导产品有:不锈钢球阀﹑闸阀﹑截止阀﹑止回阀﹑蝶阀、过滤器、管接件、水泵等。

本发明涉及一种刀型闸阀,尤其涉及一种明杆刀型闸阀。

FGV gate valve can be divided into the passage, full-bore type and non-reducing type two kinds.

FGV闸阀阀体的流道可分为,全通径式和缩径式两种。

A comparatively simple form of gate valve is illustrated in the figure.

简单形式的闸阀如图所示。

介绍了一种采用聚四氟乙烯等压成型衬里闸阀。

每个整体式支翼上装有闸阀和节流阀。

The gate valve with the test cock is to mounted on the inlet side of the backflow preventer .

带有测试旋塞的闸阀安装在防回流阀的进口一侧。

但是,金属硬密封的楔式闸阀由楔入作用所产生的进口端密封载荷往往不足以达到进口端密封。

最后,用该方法对某类大型阀门进行了设计过程重组。

Double Flanged Style Valves bolt up similar to a bolted cap swing check or gate valve.

双法兰类型阀门采用螺栓紧固,类似于螺栓阀帽旋启式止回阀或闸阀。

阀门品种:进口阀门球阀针型阀、截止阀、闸阀、止回阀、蝶阀之类。

pls confirm that the Gate valve in the by pass line should be the part of scope.

请确认旁通线路的闸阀也应为供货范围的一部分。

when the gate valve, - to stand on the side stem, slow rotation.

启闭阀门时,—要站在阀杆侧面,缓慢旋转。

通用阀门主要有:青铜闸阀、青铜球阀、青铜截止阀、铸铁阀门等。

A crack resistant valve plate assembly is provided for use in a slide gate valve.

一种用在滑动水口中的抗裂纹阀板组件。

The opening and closing door is a gate valve or a vertical downward swing door which forms nested connection with the tank body.

启闭门为一闸板阀或者与罐体嵌套连接的竖直下开门。

CC manual ultra-high vacuum gate valve uses a handle to drive valve disc updown to perform open close action.

CC型手动超高真空插板阀是以手柄带动阀板作上下运动使阀板开启或关闭。

it can rise sealing face of gate valve, scrape off the bures on the sealing face and clear away sundries automatically.

可提升的闸板密封面,可刮除密封面上的粘着物,自动清除杂物。

On Underwriter's & Factory Mutual iron valves, the By-Pass valve is a UL-FMRC bronze gate valve.

在UL认证和FM认证的铸铁阀门上,旁路阀门应该是一个UL-FMRC认证的青铜闸阀。

同义词

[机]闸门阀;闸式阀