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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本标准规定了深井水泵用电焊钢管的尺寸、外形、重量、技术要求、试验方法、检验规则、包装、标志及质量证明书。 本标准适用于深井水泵、潜水电泵用直缝电焊钢管
Welded steel tube for water pump of deep well
Electric welded steel pipe for deep well water pump
本标准规定了深井水泵用焊接钢管的尺寸、外形、重量、技术要求、试验方法、检验规则、包装、标志及质量证明书。本标准适用于深井水泵、潜水电泵用直缝焊接钢管
Welded steel pipes for water pump of deep well
Submersible motor pumps for deep well
Submersible motor.pumps for deep well
本标准适用于口径(1)25~200mm,离心式深井用沈水电动机泵(以下简称泵)。此种沈水电动机泵系悬挂在固定于井盖之排水管下方,而深水电动机为一个 50Hz 或 60Hz 之 2 极三相感应电动机则藉联结器直接连结于泵之下部。注(1):泵之口径是以泵本体之止回阀出口径之标称直径
Submersible Motor - Pumps for Deep Wells
이 규격은 정격 출력 400W 이하의 전동기와 조합한 원심형 자동식 전기 우물 펌프(이하
Electric deep well pumps
이 규격은 수온 10∼25℃의 맑은물(1)을 취급하는 한쪽 흡입 원심형 또는 사류형으로 펌
Submersible motor pumps for deep well
This Korean Industrial Standard specifies the single suction centrifugal or mixed flow submersible motor-pumps for deep well with a bore(2) of 25
Submersible motor pumps for deep well
This Korean Industrial Standard specifies the single suction centrifugal or mixed flow submersible motor-pumps for deep well with a bore(2) of 25
Submersible motor pumps for deep well
Submersible motor pumps for deep well
この規格は,水温10~25℃の清水(<上1>)を取り扱うポンプ口径(<上2>)が25~200mmの片吸込遠心形又は斜流形の深井戸用水中モータポンプ(以下,ポンプという。)で,井戸ふた又は取付バンドに取り付けられた揚水管の下部につり下げられ,その下部に50 Hz又は60 Hzの2極水中三相誘導電動機を
Submersible motor pumps for deep well
本标准规定了加工制造潜油电泵电机壳体、电泵壳体和整体式抽油泵泵简用直缝电阻焊钢管的尺寸、外形、重量、技术要求、试验方法、检验规则、标志及质量证明书。 本标准适用于加工制造潜油电泵、整体抽油泵泵体用直缝电阻焊钢管的验收。 注:本标准中的直缝电阻焊钢管从油井泵体的加工过程而言,仅是
Longitudinal electric resistance welded steel pipes for pump barrel
Submersible pumps for deep well
Oil well pump body with straight seam electric resistance welded steel pipe
本标准规定了深井水泵用电焊钢管的尺寸、外形、重量、技术要求、试验方法、检验规则、包装、标志及质量证明书。 本标准适用于深井水泵、潜水电泵用直缝电焊钢管
Welded steel tube for water pump of deep well
Electric welded steel pipe for deep well water pump
本标准规定了深井水泵用焊接钢管的尺寸、外形、重量、技术要求、试验方法、检验规则、包装、标志及质量证明书。本标准适用于深井水泵、潜水电泵用直缝焊接钢管
Welded steel pipes for water pump of deep well
Submersible motor pumps for deep well
Submersible motor.pumps for deep well
本标准适用于口径(1)25~200mm,离心式深井用沈水电动机泵(以下简称泵)。此种沈水电动机泵系悬挂在固定于井盖之排水管下方,而深水电动机为一个 50Hz 或 60Hz 之 2 极三相感应电动机则藉联结器直接连结于泵之下部。注(1):泵之口径是以泵本体之止回阀出口径之标称直径
Submersible Motor - Pumps for Deep Wells
이 규격은 정격 출력 400W 이하의 전동기와 조합한 원심형 자동식 전기 우물 펌프(이하
Electric deep well pumps
이 규격은 수온 10∼25℃의 맑은물(1)을 취급하는 한쪽 흡입 원심형 또는 사류형으로 펌
Submersible motor pumps for deep well
This Korean Industrial Standard specifies the single suction centrifugal or mixed flow submersible motor-pumps for deep well with a bore(2) of 25
Submersible motor pumps for deep well
This Korean Industrial Standard specifies the single suction centrifugal or mixed flow submersible motor-pumps for deep well with a bore(2) of 25
Submersible motor pumps for deep well
Submersible motor pumps for deep well
この規格は,水温10~25℃の清水(<上1>)を取り扱うポンプ口径(<上2>)が25~200mmの片吸込遠心形又は斜流形の深井戸用水中モータポンプ(以下,ポンプという。)で,井戸ふた又は取付バンドに取り付けられた揚水管の下部につり下げられ,その下部に50 Hz又は60 Hzの2極水中三相誘導電動機を
Submersible motor pumps for deep well
本标准规定了加工制造潜油电泵电机壳体、电泵壳体和整体式抽油泵泵简用直缝电阻焊钢管的尺寸、外形、重量、技术要求、试验方法、检验规则、标志及质量证明书。 本标准适用于加工制造潜油电泵、整体抽油泵泵体用直缝电阻焊钢管的验收。 注:本标准中的直缝电阻焊钢管从油井泵体的加工过程而言,仅是
Longitudinal electric resistance welded steel pipes for pump barrel
Submersible pumps for deep well
Oil well pump body with straight seam electric resistance welded steel pipe