由此快速通道进入阀门产品分类导航，了解 : 上海赛泰泵阀有限公司强大的团队一定能满足您对各类特殊泵阀产品的需求，供您选择最适合您的产品，我们的水泵、阀门技术工程师团队随时恭候您的垂询 ！由此快速通道进入阀门产品分类导航，了解 :球阀 闸阀 截止阀 蝶阀 止回阀 柱塞阀 等系列阀门的产品、型号、技术与支持。

原文：
对夹式止回阀是一种通用单向流体阀门。其重量轻，体积小，容易安装在法兰之间，阀门内部由两个半圆弹簧和板面组成，用销子固定在阀体上弹簧形变使阀板关闭，流体压力又使其开启弹簧的形变很快，这样能保护管道免受水锤破坏。 　　安装注意事项： 　　放置管道时应注意使对夹式止回阀的通过方向与流体流向一致； 　　安装在垂直放置的管路中。对于水平放置的管路，垂直放置对夹式止回阀； 　　在对夹式止回阀和蝶阀之间使用一个伸缩管，千万不要将其与其它阀门直接相连； 　　在阀板操作半径范围内，避免加入管接头和阻塞物； 　　不要在对夹式止回阀的前面或者后面安装一个变径管； 　　在弯头附近安装对夹式止回阀时，要注意留有足够大的空间； 　　在水泵出口安装对夹式止回阀时，至少流出六倍阀门直径的空间以保证蝶板最终受到流体作用。

“Wafer Check Valve Installation Notes”是由中国止回阀网提供的阀门新闻，译文仅供参考。另外，中国止回阀网还提供 相关产品搜索： 旋启式止回阀、 升降式止回阀、 对夹式止回阀、 消声止回阀、 微阻缓闭止回阀等。

译文：
Wafer Check Valve Installation Notes Wafer Check Valve is a universal one-way fluid valve. Its light weight, small size, easy to install between flanges, valves, springs and within two semi-circular board composition, with a pin fixed to the body deformation on the spring plate off the valve, the fluid pressure exerted by the spring to open deformation soon, this will protect the pipe from water hammer damage. Installation Notes: Note that the pipeline should be placed on the wafer check valve in the direction of fluid flow through the line; Installed in the vertical placement of the pipeline. For horizontal lines, vertical placement of the wafer check valve; In Wafer Check Valve and valve between the use of a telescopic tube, do not be directly connected with the other valve; Operation of the valve plate in the radius, to avoid adding fittings and obstructions; Do not Wafer Check before or after the installation of a adjustable tube; Installed near the elbow on the wafer check valve, we should pay attention to leave enough space; Installed in the pump outlet check valve on the folder, at least six times out of space to ensure the diameter of the valve disc eventually be fluids.

更多新闻：

• 如何选用防止介质倒流的阀门
• 止回阀的施工、安装
• 重庆阀门的利润下降源于品质

原文来源：http://www.1zhihuifa.com/

2011-12-29 07:08

返回