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Zhejiang Shangju Valve Technology Co., Ltd. MainWafer type check valve, Wafer type butterfly check valve, ultra-thin check valve, Wafer type soft seal check valve, stainless steel bottom valve

Support Hotline:0577-86994998

Wafer Check Valve/Low Door/Quick Joint
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H76 双瓣蝶式对夹止回阀
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卫生级不锈钢 蝶式对夹蝶阀 H76W 弹簧止回阀

Direct Call From Customer Inquiry0577-86994998To The Marketing Department,
Or Send It To The Corporate Email13625777838@168.com
Specific Agreement: Delivery Date, Whether It Includes Tax Shipping, Payment Method And Special Requirements
Customer provides: working pressure, temperature, medium, connection method and other detailed parameters

address:No. 42, Zhongtianzhu Road, Longwan District, Wenzhou City, Zhejiang Province, China
Phone:0577-86994998
Fax:0577-85828863
Enterprise Mailbox:13625777838@168.com

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Product Details

止回阀(Check Valve):按结构划分,可分为升降式止回阀、旋启式止回阀和蝶式止回阀三种。升降式止回阀可分为立式和卧式两种。旋启式止回阀分为单瓣式、双瓣式和多瓣式三种。蝶式止回阀为直通式、以上几种止回阀在连接形式上可分为螺纹连接、法兰连接、焊接和对夹式连接四种。
安装
  止回阀(Check Valve)的安装应注意以下事项   1、在管线中不要使止回阀承受重量,大型的止回阀应独立支撑,使之不受管系产生的压力的影响。   2、安装时注意介质流动的方向应与阀体所标箭头方向一致。   3、升降式垂直瓣止回阀应安装在垂直管道上。   4、升降式水平瓣止回阀应安装在水平管道上。

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  • Phone:0577-86994998

  • Mailbox13625777838@168.com

  • AddressNo. 42, Zhongtianzhu Road, Longwan District, Wenzhou City, Zhejiang Province, China

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