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- Created to secure your butterfly valve efficiently! 有效保护蝶阀!
- Butterfly Valve, for Seawater Desalination Plant. 蝶形阀;用于海水除盐厂?...不太懂
- GID electric high vacuum butterfly valve uses electric device to drive the stem and disc to perform open and close action. GID型电动高真空蝶阀是以电动装置驱动阀杆与阀板执行启闭动作。
- GID electric high vacuum butterfly valve uses electric device to drive the stem and disc to perfm open and close action. GID型电动高真空蝶阀是以电动装置驱动阀杆与阀板执行启闭动作。
- The existing auxiliary wind adjustment has a nonideal quick opening characteristic and intense vortex.This paper offered a new design of the controlling valve. 对锅炉配风二次风调节器件进行研究，现有的二次风调节风门具有极不理想的快开特性，另外风门涡流强烈。
- GIDElectric High Vacuum Butterfly Valve GID electric high vacuum butterfly valve uses electric device to drive the stem and disc to perform open and close action. GID型-电动高真空蝶是以电动装置驱动阀杆与阀板执行启闭动作。
- Electric High Vacuum Butterfly Valve GID electric high vacuum butterfly valve uses electric device to drive the stem and disc to perform open and close action. GID型-电动高真空蝶阀 GID型电动高真空蝶阀是以电动装置驱动阀杆与阀板执行启闭动作。
- GID Electric High Vacuum Butterfly Valve GID electric high vacuum butterfly valve uses electric device to drive the stem and disc to perform open and close action. 产品特点： GID型-电动高真空蝶是以电动装置驱动阀杆与阀板执行启闭动作。
- Selector switches for the by-pass butterfly valve is located on MCC2. 旁通电动蝶阀的选择制设在MCC2上。
- A Great Start of Anshan's Old Industrial Bases with Quick Opening and Forwarding Development! 高起点快起步开局,高水平跨越式发展,确保鞍山老工业基地振兴实现良好开端!
- Main equipments such as: large-scale vertical lathe, borer, butterfly valve testboard etc. 主要设备有：大型立车?镗床?蝶阀测试台等。
- L-Face to face dimensions of the flanged butterfly valves. L-法兰蝶阀的结构长度。
- Our Tilting Disc Check Valves are designed for quick opening and closing in severe service applications and the elimination of water hammer. 我们的翻转式阀瓣止回阀专用于在严酷的应用环境下迅速开启和关闭,避免出现水锤现象。
- In the distance, there is the air compressor. All valves in this system are pneumatically operated with quick opening and closing. 远处为空气压缩机，系统内所有自动阀均为气动，开关迅速。
- A butterfly valve is generally 40% the cost of an iron gate. Not only low initial cost but low installation costs also. 一个蝶阀的成本通常只有铸铁闸阀的40%25,不但购买成本低,而且安装成本也比较低。
- The NIBCO HPR butterfly valve can be provided with heavy-duty weatherproof operator and indicator. 美国尼伯科HPR蝶阀可配备重型、抗恶劣气候的操作装置和指示装置。
- The filter shell adopts quick open structure, can rapidly open upper cover and replace filter cartridge without using any tools. 设备壳体采用快开结构，不需要任何工具便能迅速打开上盖，更换滤芯。
- This Butterfly Valve is bi-directional and may be installed in either direction. 本蝶阀为双向蝶阀,可以安装在任一个方向上。
- Simple construction of the Model-C butterfly valve results from its unique design. 独特的设计使得型号C蝶阀具有结构简单的特点。
- Hsieh Yu butterfly valve is designed for installation with square screw, nut and washer. 协羽的蝶阀安装设计是使用方形螺丝，螺母及华司所组成。
