DIN 19214-1:1985 流量測(cè)量 法蘭取壓差壓裝置

Flow measurement flange pressure differential device

NF E29-210:2023 工業(yè)管道 差壓裝置用孔板法蘭

Industrial pipework - Orifice flanges for differential pressure devices

NF E29-210:2007 工業(yè)管道.差壓裝置用孔板法蘭

Industrial pipework - Orifice flanges for differential pressure devices.

ISO 16860:2005 液壓傳動(dòng).過濾器.差壓裝置試驗(yàn)方法

This International Standard provides a standard method for determining the operating characteristics of a differential pressure or bypass valve

Hydraulic fluid power - Filters - Test method for differential pressure devices

KS B ISO 16860:2009 液壓傳動(dòng).過濾器.差壓裝置試驗(yàn)方法

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Hydraulic fluid power－Filters－Test method for differential pressure devices

KS B ISO 16860-2019 液壓流體動(dòng)力 過濾器 差壓裝置試驗(yàn)方法

Hydraulic fluid power－Filters－Test method for differential pressure devices

GSO ISO 16860:2015 液壓流體動(dòng)力過濾器差壓裝置試驗(yàn)方法

This International Standard provides a standard method for determining the operating characteristics of a differential pressure or bypass valve

Hydraulic fluid power -- Filters -- Test method for differential pressure devices

DIN 19214-4:1985 流體測(cè)量 帶有孔板取壓法蘭的差壓裝置

Fluid measurement Differential pressure device with orifice plate pressure flange

BH GSO ISO 16860:2016 液壓流體動(dòng)力過濾器差壓裝置試驗(yàn)方法

Hydraulic fluid power -- Filters -- Test method for differential pressure devices

OS GSO ISO 16860:2015 液壓流體動(dòng)力過濾器差壓裝置試驗(yàn)方法

Hydraulic fluid power -- Filters -- Test method for differential pressure devices

DIN 19216:1995-08 流量測(cè)量 基于差壓法的差壓裝置安裝布局

Flow measurement - Installation layouts for differential pressure devices based on differential pressure method

BS ISO 16860:2005 液壓流體動(dòng)力 過濾器 差壓裝置的試驗(yàn)方法

1???Scope This International Standard provides a standard method for determining the operating characteristics of a differential pressure

Hydraulic fluid power. Filters. Test method for differential pressure devices

BS 1042-1-1.5:1997(1998 測(cè)量封閉管道中的流體流量 第一部分：差壓裝置

Measuring Fluid Flow in Closed Pipes Part 1: Differential Pressure Devices

DIN 19214-2:1985 流量測(cè)量：法蘭取壓式差壓裝置 公稱通徑10至400

Flow measurement: Flange pressure differential pressure device with nominal diameter of 10 to 400

DIN 19205-2:1983 流量測(cè)量 差壓裝置帶角孔取壓管長(zhǎng)度和安裝尺寸

Flow measurement differential pressure device with angle hole pressure pipe length and installation dimensions