進(jìn)口對(duì)夾式蝶閥優(yōu)選德國洛克品牌

進(jìn)口對(duì)夾式蝶閥結(jié)構(gòu)特點(diǎn)：

1、對(duì)夾式蝶閥結(jié)構(gòu)簡單緊湊、小型輕便，容易拆裝及維修，并可在任意位置安裝

2、對(duì)夾式蝶閥90 度回轉(zhuǎn)，啟閉迅速

3、對(duì)夾式蝶閥流量特性趨于直線，調(diào)節(jié)性能好

4、對(duì)夾式蝶閥選擇不同零部件材質(zhì)，可適用于多種介質(zhì)

進(jìn)口對(duì)夾式蝶閥規(guī)格參數(shù)：

尺寸:DN50~2000mm

適用溫度:-50~530℃

*壓力:ANSI 150、300LB

閥體材質(zhì):鑄鐵,碳鋼、不銹鋼、鋁青銅等

閥板材質(zhì):鋁青銅、不銹鋼

閥桿材質(zhì):不銹鋼

閥座材質(zhì):不銹鋼、高分子聚合物、合成橡膠、聚四氟乙烯

進(jìn)口對(duì)夾式蝶閥工作原理：

對(duì)夾式蝶閥的蝶板安裝于管道的直徑方向。在蝶閥閥體圓柱形通道內(nèi)，圓盤形蝶板繞著軸線旋轉(zhuǎn)，旋轉(zhuǎn)角度為0°-90°之間，可以起到流量調(diào)節(jié)的作用，當(dāng)?shù)逍D(zhuǎn)到90°時(shí)，閥門達(dá)到正開度。對(duì)夾式蝶閥結(jié)構(gòu)簡單、體積小、重量輕，只由少數(shù)幾個(gè)零件組成。而且只需旋轉(zhuǎn)90°即可快速啟閉，操作簡單，同時(shí)該閥門具有良好的流體控制特性。

Working principle of imported wafer butterfly valve:
The butterfly plate of the wafer butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical channel of butterfly valve body, the disc-shaped butterfly plate rotates around the axis, and the rotation angle is between 0 ° and 90 ° which can play the role of flow regulation. When the butterfly plate rotates to 90 ° the valve reaches the positive opening. The double clip butterfly valve is simple in structure, small in volume and light in weight, and only consists of a few parts. Moreover, the valve can be opened and closed quickly only by 90 ° rotation, and the operation is simple. At the same time, the valve has good fluid control characteristics.
                                                                               

進(jìn)口對(duì)夾式蝶閥產(chǎn)品簡介：

德國洛克《DE LOCKE》進(jìn)口對(duì)夾式蝶閥，驅(qū)動(dòng)方式可選用手動(dòng),渦輪,電動(dòng),氣動(dòng)，連接方式可選用對(duì)夾,法蘭，結(jié)構(gòu)形式可選用對(duì)夾式，密封結(jié)構(gòu)可選用可選橡膠,PTFE,RPP,硬密封等，壓力范圍PN1.6MPa-6.4MPa，公稱通徑為DN50-2000mm，材質(zhì)可選用球墨鑄鐵,碳鋼,不銹鋼等。由于閥門的使用范圍非常的廣泛，同一種閥門在不同的場合與工況有不同的搭配，如果您是非專業(yè)人士，歡迎您向本公司來電咨詢。

Brief introduction of imported wafer butterfly valve products:
Germany Locke "de Locke" imported clip type butterfly valve, drive mode can choose manual, turbine, electric, pneumatic, connection mode can choose clip, flange, structure can choose clip type, sealing structure can choose rubber, PTFE, RPP, hard seal, pressure range pn1.6mpa-6.4mpa, nominal diameter dn50-2000mm, material can choose ductile iron, carbon steel, stainless steel, etc. As the valve is widely used, the same kind of valve has different matching in different occasions and working conditions. If you are a non professional, you are welcome to contact our company.