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A21H-16C外螺纹微启式安全阀

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A21H-16C外螺纹微启式安全阀

A21H-16C外螺纹微启式安全阀
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A21H-16C外螺纹微启式安全阀产品详情

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  • 品牌:其他
  • 作用和用途:安全阀
  • 驱动方式:自动阀
  • 结构特征:旋启形
  • 型号:A21H-16C

上海贤亿阀门有限公司****供应A21H,A21Y,A21W弹簧微启式外螺纹安全阀系列产品,上海贤亿阀门有限公司的主要产品型号有A21H,A21Y,A21W弹簧微启式外螺纹安全阀等系列产品,欢迎新老客户来电订购!

一.用途  A21H型适用于工作温度≤200℃的空气、氨、*等介质的设备和管路上。A21W型适用于工作温度≤200℃含腐蚀性的气体或液体的设备和管路上,A21F型适用于工作温度≤120℃的液化气、*等设备和管路上,作为超压保护装置。上海贤亿阀门有限公司

二.主要连接尺寸

<*n style="font-family:宋体;font-size:10.5000pt;">型<*n style="font-family:'Times New Roman';font-size:10.5000pt;"> <*n style="font-family:宋体;font-size:10.5000pt;">号<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:宋体;font-size:10.5000pt;">公称通径<*n style="font-family:'Times New Roman';font-size:10.5000pt;">(DN)<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">do<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">d<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">Do<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">M<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">d1<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">D1<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">L<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">L1<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">≈H<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">A21H/W/F-16C/P/R<*n style="font-family:'Times New Roman';font-size:10.5000pt;">
<*n style="font-family:'Times New Roman';font-size:10.5000pt;">A21H/W/F-25C/P/R<*n style="font-family:'Times New Roman';font-size:10.5000pt;">
<*n style="font-family:'Times New Roman';font-size:10.5000pt;">A21H/W/F-40C/P/R<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">15<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">12<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">15<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">20<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">M27×1.5<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">G1/2<*n style="font-family:宋体;font-size:10.5000pt;">〞<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">30<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">35<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">81<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">66<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">20<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">16<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">20<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">25<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">M33×1.5<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">*/4<*n style="font-family:宋体;font-size:10.5000pt;">〞<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">34<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">40<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">87<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">68<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">25<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">18<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">25<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">31<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">M39×1.5<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">G1<*n style="font-family:宋体;font-size:10.5000pt;">〞<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">44<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">52<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">100<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">105<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">A21Y/W-64C/P/R<*n style="font-family:'Times New Roman';font-size:10.5000pt;">
<*n style="font-family:'Times New Roman';font-size:10.5000pt;">A21Y/W-100C/P/R<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">15<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">10<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">15<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">25<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">M39×1.5<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">G1<*n style="font-family:宋体;font-size:10.5000pt;">〞<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">44<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">52<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">100<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">105<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">20<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">10<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">20<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">31<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">M39×1.5<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">G1<*n style="font-family:宋体;font-size:10.5000pt;">〞<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">44<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">52<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">100<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">105<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">25<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">12<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">25<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">31<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">M39×1.5<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">G1<*n style="font-family:宋体;font-size:10.5000pt;">〞<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">44<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">52<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">100<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

<*n style="font-family:'Times New Roman';font-size:10.5000pt;">105<*n style="font-family:'Times New Roman';font-size:10.5000pt;">

三.概述

上海贤亿阀门有限公司安全阀是锅炉、压力容器和其他受压力设备上重要的安全附件。其动作可靠性和性能好坏直接关系到设备和人身的安全,并与节能和环境保护紧密相关。而有的用户和设计部门在选型时,总是选错型号。为此本文对安全阀的选用加以分析。15821038832 陈工

四.作用

安全阀在系统中起安全保护作用。当系统压力超过规定值时,安全阀打开,将系统中的一部分气体/流体排入大气/管道外,使系统压力不超过允许值,从而保证系统不因压力过高而发生事故。

关键词:弹簧微启式外螺纹安全阀 螺纹安全阀  A21H,A21Y,A21弹簧微启式外螺纹安全阀厂家

 

 

以上内容为A21H-16C外螺纹微启式安全阀,本产品由上海贤亿阀门有限公司直销供应。
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  • 公司地址:中国 上海 奉贤  全国
  • 注册资本:1-100万
  • 企业类型:私营有限责任公司
  • 主营行业:安全阀,低温安全阀,低温截止阀,低温减压阀,电磁阀,疏水阀,调节阀,止回阀,闸阀,球阀,蝶阀

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  • 电话:021-57565543
  • 手机:15821038832
  • 邮箱:1785946665@qq.com
  • 地址: 中国 上海 奉贤  全国
  • 邮编:201414

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