JPH068382Y2 - 断熱ダクタイル鋳鉄管 - Google Patents

断熱ダクタイル鋳鉄管

Info

Publication number
JPH068382Y2
JPH068382Y2 JP9855789U JP9855789U JPH068382Y2 JP H068382 Y2 JPH068382 Y2 JP H068382Y2 JP 9855789 U JP9855789 U JP 9855789U JP 9855789 U JP9855789 U JP 9855789U JP H068382 Y2 JPH068382 Y2 JP H068382Y2
Authority
JP
Japan
Prior art keywords
pipe
cast iron
ductile cast
iron pipe
heat
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.)
Expired - Lifetime
Application number
JP9855789U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0338482U (de
Inventor
滋 垣内
正隆 深見
憲二 近藤
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.)
Kurimoto Ltd
Original Assignee
Kurimoto Ltd
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 Kurimoto Ltd filed Critical Kurimoto Ltd
Priority to JP9855789U priority Critical patent/JPH068382Y2/ja
Publication of JPH0338482U publication Critical patent/JPH0338482U/ja
Application granted granted Critical
Publication of JPH068382Y2 publication Critical patent/JPH068382Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Thermal Insulation (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
JP9855789U 1989-08-24 1989-08-24 断熱ダクタイル鋳鉄管 Expired - Lifetime JPH068382Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9855789U JPH068382Y2 (ja) 1989-08-24 1989-08-24 断熱ダクタイル鋳鉄管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9855789U JPH068382Y2 (ja) 1989-08-24 1989-08-24 断熱ダクタイル鋳鉄管

Publications (2)

Publication Number Publication Date
JPH0338482U JPH0338482U (de) 1991-04-15
JPH068382Y2 true JPH068382Y2 (ja) 1994-03-02

Family

ID=31647648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9855789U Expired - Lifetime JPH068382Y2 (ja) 1989-08-24 1989-08-24 断熱ダクタイル鋳鉄管

Country Status (1)

Country Link
JP (1) JPH068382Y2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113202984A (zh) * 2021-06-21 2021-08-03 云能科技有限公司 一种纳米复合保温的球墨铸铁供热管道系统

Also Published As

Publication number Publication date
JPH0338482U (de) 1991-04-15

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