進口電動閘閥
德國巴赫進口電動閘閥概述：
進口電動閘閥是做直線運作的閥門，它與Z型多回轉執(zhí)行機構相配，有開關型和智能型。其可分為上下兩部分，上半部分為電動執(zhí)行器，下半部分為閥門。電動閘閥是直行程電動閥：由直行程的電動執(zhí)行器配合直行程的閥使用，實現(xiàn)閥板上下動作控制管道流體通斷。通常在自動化程度較高的設備上配套使用。此類閥門操作非常簡單是一種zui常見的啟閉式閥，它利用閘板的上下運作來接通和關閉管道中的流體介質。它廣泛用于自來水、污水、建筑、石油、化工、食品、醫(yī)藥、輕紡、電力、船舶、冶金、能源系統(tǒng)等體管線上作為調節(jié)和截流裝置使用。
Imported electric gate valve
Introduction of Bach electric gate valve:
Imported electric valve is linear operation of the valve, and Z type rotary actuators to match, switch and inligent. It can be divided into two parts, the upper part of the electric actuator, the lower part of the valve. Electric gate valve is a straight stroke electric valve: the direct stroke of the electric actuator with a straight stroke of the valve, the valve plate to achieve the upper and lower control of fluid flow through the pipeline. Usually used in a higher degree of automation equipment. This kind of valve operation is very simple is one of the most common open and close valve, it uses the gate up and down operation to connect and close the pipeline fluid medium. It is widely used in tap water, sewage, construction, petroleum, chemical, food, medicine, textile, electric power, shipbuilding, metallurgy, energy systems, as a body of pipeline regulation and closure devices.
進口電動閘閥的定義：
1、流動阻力小，密封面受介質的沖刷和侵蝕小（閘板開啟度高）。
2、開啟較有力，密封的性能較好，介質流向不受限制，不攏流，不降壓力。
3、形體簡單明了，制做工藝性好，使用范圍廣。
4、閉閥所需力矩較小。
Definition of imported electric gate valve:
1, the flow resistance is small, the sealing surface by medium erosion and erosion of small (gate opening high).
2, open more powerful, sealed performance is good, medium flow unrestricted, no flow, no pressure drop.
3, the body is simple and clear, good manufacturability, wide range of use.
4, close the valve required torque is smaller.
進口電動閘閥技術參數(shù)：
產(chǎn)品名稱 | 驅動方式 | 連接形式 | 結構形式 | 密封結構 | 壓力范圍 | 公稱通徑 | 常用材質 | 產(chǎn)品型號 |
進口電動閘閥 | 電動 | 法蘭 | 明桿 | 硬密封 | 1.6-1.6MPa | DN50-800 | 鑄鋼、不銹鋼、鉻鉬鋼 | bach-a |
閥門尺寸標準 | 閥門試驗標準 | 閥門交貨標準 | 工業(yè)閥門標準 | 法蘭閥門標準 | 焊接閥門標準 | 對夾式連接閥 | 內螺紋連接閥 | 可以提供美國 |
DIN EN558-2005 | DIN EN12266-1-2003 | DIN3230-2-1974 | DIN EN 1171-2003 | DIN EN 3202-1977 | DIN EN 3202-1982 | DIN EN 3202-1979 | DIN EN 3202-1977 | API、ANSI等標準 |
進口電動閘閥guan網(wǎng)：http://www.twvalve。。ｎｅｔ/html/3382.html
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