JPS63125687A - 作動液配管系の洗浄方法 - Google Patents

作動液配管系の洗浄方法

Info

Publication number
JPS63125687A
JPS63125687A JP27112186A JP27112186A JPS63125687A JP S63125687 A JPS63125687 A JP S63125687A JP 27112186 A JP27112186 A JP 27112186A JP 27112186 A JP27112186 A JP 27112186A JP S63125687 A JPS63125687 A JP S63125687A
Authority
JP
Japan
Prior art keywords
piping system
soln
rinsing
iron
hydraulic fluid
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP27112186A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0445593B2 (cg-RX-API-DMAC7.html
Inventor
Motofumi Kurahashi
倉橋　基文
Masakane Takemoto
竹本　雅謙
Masao Ando
正夫 安藤
Mutsuhiro Ueno
上野　睦弘
Ryuzo Ueno
龍三 上野
Katsunori Uehara
上原　勝則
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KURITA ENG KK
Nippon Steel Corp
Original Assignee
KURITA ENG KK
Nippon Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KURITA ENG KK, Nippon Steel Corp filed Critical KURITA ENG KK
Priority to JP27112186A priority Critical patent/JPS63125687A/ja
Publication of JPS63125687A publication Critical patent/JPS63125687A/ja
Publication of JPH0445593B2 publication Critical patent/JPH0445593B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
JP27112186A 1986-11-14 1986-11-14 作動液配管系の洗浄方法 Granted JPS63125687A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27112186A JPS63125687A (ja) 1986-11-14 1986-11-14 作動液配管系の洗浄方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27112186A JPS63125687A (ja) 1986-11-14 1986-11-14 作動液配管系の洗浄方法

Publications (2)

Publication Number Publication Date
JPS63125687A true JPS63125687A (ja) 1988-05-28
JPH0445593B2 JPH0445593B2 (cg-RX-API-DMAC7.html) 1992-07-27

Family

ID=17495623

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27112186A Granted JPS63125687A (ja) 1986-11-14 1986-11-14 作動液配管系の洗浄方法

Country Status (1)

Country Link
JP (1) JPS63125687A (cg-RX-API-DMAC7.html)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02227194A (ja) * 1989-03-01 1990-09-10 Ebara Kogyo Senjiyou Kk 化学的洗浄方法
EP0787832A1 (en) * 1996-02-06 1997-08-06 Abbey (Research & Development) Ltd. Treatment of ferrous metal surfaces
JP2002224634A (ja) * 2001-01-31 2002-08-13 Mitsubishi Heavy Ind Ltd 油圧配管のフラッシング方法
JP2005042026A (ja) * 2003-07-23 2005-02-17 Shoowa Kk 熱交換器用洗浄剤及びそれを用いた洗浄方法
WO2020218204A1 (ja) * 2019-04-26 2020-10-29 栗田工業株式会社 水系の保管処理方法及び水系の前処理方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02227194A (ja) * 1989-03-01 1990-09-10 Ebara Kogyo Senjiyou Kk 化学的洗浄方法
EP0787832A1 (en) * 1996-02-06 1997-08-06 Abbey (Research & Development) Ltd. Treatment of ferrous metal surfaces
US5916379A (en) * 1996-02-06 1999-06-29 Abbey Research & Development Ltd. Treatment of ferrous metal surfaces
JP2002224634A (ja) * 2001-01-31 2002-08-13 Mitsubishi Heavy Ind Ltd 油圧配管のフラッシング方法
JP2005042026A (ja) * 2003-07-23 2005-02-17 Shoowa Kk 熱交換器用洗浄剤及びそれを用いた洗浄方法
WO2020218204A1 (ja) * 2019-04-26 2020-10-29 栗田工業株式会社 水系の保管処理方法及び水系の前処理方法
JP2020180355A (ja) * 2019-04-26 2020-11-05 栗田工業株式会社 水系の前処理方法

Also Published As

Publication number Publication date
JPH0445593B2 (cg-RX-API-DMAC7.html) 1992-07-27

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