GB/T 19794-2005 in English

SUPERSEDED

Agricultural irrigation equipment－ Volumetric valves－ General requirements and test methods

Issued on:2005-06-08
Implemented on:2005-12-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $130.00
$127.00

Standard No:	GB/T 19794-2005
Document status:	SUPERSEDED
Superseded by:	GB/T 19794-2012 Agricultural irrigation equipment—Volumetric valves—General requirements and test methods
Superseded on:	2013-07-01
Title in English:	Agricultural irrigation equipment－ Volumetric valves－ General requirements and test methods
Title in Chinese:	农业灌溉设备定量阀技术要求和试验方法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2005-06-08
Implemented on:	2005-12-01
Professional Classification:	GB-National Standard
Related Keywords:	agricultural irrigation equipment－ volumetric valves－ general requirements test methods test methods scopethis standard technical requirements test
Related Topics:	Quantitative English Agricultural Determination Test quantitative standard valve technology Test Methods for Agricultural Irrigation agricultural irrigation agricultural irrigation Quantitative valve Quantitative English GBT19794 GBT19794-2005 GBT19794-2012 Quantitative Agricultural Experimental Design Agricultural Irrigation Technical Guide gb/t 19794-2023

《GB/T 19794-2005农业灌溉设备定量阀技术要求和试验方法》由TC201（全国农业机械标准化技术委员会）归口，TC201SC4（全国农业机械标准化技术委员会排灌设备和系统分会）执行，主管部门为中国机械工业联合会
本标准规定了定量阀的技术要求和试验方法。该定量阀可在各种流量下，计量流经它的温度不超过50℃水的水量，并在达到预置的灌溉水量后自动关闭。本标准适用于仅由管路内的有压水流驱动，无需任何其他外部能源的定量阀。

Scope

This standard specifies the technical requirements and test methods for quantitative valves. The quantitative valve can measure the amount of water whose temperature does not exceed 54°C under various flow rates, and it will automatically close when the preset water amount is reached. This standard applies to quantitative valves that are driven only by pressurized water flow in the pipeline and do not require other external energy sources.

More samples: YD/T 3934-2021 QC/T 942-2021 JJG 21-2008

Sample only — not a preview of GB/T 19794-2005

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