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无法兰阀 flangelessvalve
铸铁法兰阀门 cast iron flange valve
无法兰阀体 flangeless body
法兰球阀 Flange Ball Valves ; KHB KHM ; MBQF ; BXGQF
法兰闸阀 Flange Gate Valves ; Clamp valves
法兰截止阀 Flange Globe Valves ; flange cut-off valve ; FLANGED STOP VALVE
没有办法兰阀 flangeless valve
法兰底阀 RPP
法兰铸钢闸阀 flange cast steel sluice valve
在安装夹管阀时，如果采用橡胶、PVC或任何“光滑的”配套法兰，则我们建议在两个法兰之间加装一个金属锯齿垫圈以增强密封效果。
When installing a pinch valve to a rubber, PVC, or any "slick" mating flange, we recommend that you install a metal serrated gasket between the two flanges to assist in the seal.
氨基甲酸乙酯衬垫采用定点浇铸工艺，在整个阀体、阀腔、填料腔和法兰面区域表面形成全面连续的覆盖衬垫。
The urethane liner is cast in place to form a continuous liner throughout the entire body, chest, packing chamber and flange face area.
在安装系列4700夹管阀时，建议在阀门法兰后面采用镀锌钢支撑环加固。
When installing the Series 4700, it is recommended that galvanized steel back up rings be used behind the valve flanges.
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