
发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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本标准规定了家用管道增压泵的定义、分类、要求、试验方法、检验规则、标志、使用说明书、包装、运输和贮存。 本标准适用于额定电压为220V、额定频率为50HZ、与单相电动机连成一体的、输送常温清水或性质与常温清水类似的其他液体为介质的家用和类似用途管道增压泵,其进水口的压力不小于
Household conduit booster pump
This standard applies to rotodynamic (centrifugal) pump types, in all worldwide markets. It provides required and recommended practices for pump
Rotodynamic Pumps for Pump Piping
Scope and Applicability of the Item This Item is intended to provide simple approximate methods that may be used to estimate the magnitude of surge
FLUID TRANSIENTS IN PIPES Pressure surge following booster pump trip. Suppression using pump bypass
ESDU 85044 gives a graphical method of estimating the magnitudes of the surge pressures following power failure to a booster pump that is protected
Fluid transients in pipes. Pressure surge following booster pump trip. Suppression using pump bypass.
This International Standard specifies the functional require-ments of a range of high-pressure pipes for use on benches for the testing and setting
Road vehicles - Fuel injection pumps - High-pressure pipes for testing
This International Standard specifies the functional require-ments of a range of high pressure pipes for use on benches for the testing and setting
Road vehicles — Fuel injection pumps — High pressure pipes for testing
Road vehicles; Fuel injection pumps; High-pressure pipes for testing
本标准规定了往复式增压泵的型式与基本参数,技术要求,试验方法,标志、包装和贮存。 本标准适用于输送温度不高于95℃、总矿化度不大于30000 mg/L、机械杂质含量不超过30 mg/L、固体颗粒粒径不大于15 μm的油田污水或清水的往复式增压泵。泵的额定 排出压力不高于50
Reciprocating booster pump
本标准规定了往复式增压泵的技术要求、试验方法、检验规则、标志、包装和贮存。 本标准适用于输送温度不高于95℃、总矿化度不大于3000mg/L、机械杂质含量不超过30mg/L、固体颗粒粒径不大于15μm的油田污水或清水的往复式增压泵(以下简称泵)。泵的额定排除压力不高于50MPa、吸入压力不低于
Reciprocating inflator pump
De norm is van toepassing op buizen en dubbele moffen van ongeplasticeerd PVC voor persleidingen voor afvalwater, met buitenmiddellijnen van 110
Unplasticized PVC pipes and doublé sockets for pressure pipelines for drain and sewer purposes
Reciprocating booster pump
5 使用条件 5.1 进水要求 a) 以符合GB 5749的市政自来水或其他集中式供水为原水; b) 进水压力:0.1MPa~0.4MPa(自吸泵除外); c) 进水温度:5 ℃~38 ℃。 5.2 电源 电压:DC(24
Diaphragm booster pump for drinking water treatment plant
This standard applies to rotodynamic pump types, in all worldwide markets. It provides required and recommended practices for pump piping which
Rotodynamic Pumps for Pump Piping
PUMPS (PLUMBING)
本标准规定了家用管道增压泵的定义、分类、要求、试验方法、检验规则、标志、使用说明书、包装、运输和贮存。 本标准适用于额定电压为220V、额定频率为50HZ、与单相电动机连成一体的、输送常温清水或性质与常温清水类似的其他液体为介质的家用和类似用途管道增压泵,其进水口的压力不小于
Household conduit booster pump
This standard applies to rotodynamic (centrifugal) pump types, in all worldwide markets. It provides required and recommended practices for pump
Rotodynamic Pumps for Pump Piping
Scope and Applicability of the Item This Item is intended to provide simple approximate methods that may be used to estimate the magnitude of surge
FLUID TRANSIENTS IN PIPES Pressure surge following booster pump trip. Suppression using pump bypass
ESDU 85044 gives a graphical method of estimating the magnitudes of the surge pressures following power failure to a booster pump that is protected
Fluid transients in pipes. Pressure surge following booster pump trip. Suppression using pump bypass.
This International Standard specifies the functional require-ments of a range of high-pressure pipes for use on benches for the testing and setting
Road vehicles - Fuel injection pumps - High-pressure pipes for testing
This International Standard specifies the functional require-ments of a range of high pressure pipes for use on benches for the testing and setting
Road vehicles — Fuel injection pumps — High pressure pipes for testing
Road vehicles; Fuel injection pumps; High-pressure pipes for testing
本标准规定了往复式增压泵的型式与基本参数,技术要求,试验方法,标志、包装和贮存。 本标准适用于输送温度不高于95℃、总矿化度不大于30000 mg/L、机械杂质含量不超过30 mg/L、固体颗粒粒径不大于15 μm的油田污水或清水的往复式增压泵。泵的额定 排出压力不高于50
Reciprocating booster pump
本标准规定了往复式增压泵的技术要求、试验方法、检验规则、标志、包装和贮存。 本标准适用于输送温度不高于95℃、总矿化度不大于3000mg/L、机械杂质含量不超过30mg/L、固体颗粒粒径不大于15μm的油田污水或清水的往复式增压泵(以下简称泵)。泵的额定排除压力不高于50MPa、吸入压力不低于
Reciprocating inflator pump
De norm is van toepassing op buizen en dubbele moffen van ongeplasticeerd PVC voor persleidingen voor afvalwater, met buitenmiddellijnen van 110
Unplasticized PVC pipes and doublé sockets for pressure pipelines for drain and sewer purposes
Reciprocating booster pump
5 使用条件 5.1 进水要求 a) 以符合GB 5749的市政自来水或其他集中式供水为原水; b) 进水压力:0.1MPa~0.4MPa(自吸泵除外); c) 进水温度:5 ℃~38 ℃。 5.2 电源 电压:DC(24
Diaphragm booster pump for drinking water treatment plant
This standard applies to rotodynamic pump types, in all worldwide markets. It provides required and recommended practices for pump piping which
Rotodynamic Pumps for Pump Piping
PUMPS (PLUMBING)








