JPH0645115Y2 - 管継手シール工法用環状成形シール材 - Google Patents

管継手シール工法用環状成形シール材

Info

Publication number
JPH0645115Y2
JPH0645115Y2 JP773789U JP773789U JPH0645115Y2 JP H0645115 Y2 JPH0645115 Y2 JP H0645115Y2 JP 773789 U JP773789 U JP 773789U JP 773789 U JP773789 U JP 773789U JP H0645115 Y2 JPH0645115 Y2 JP H0645115Y2
Authority
JP
Japan
Prior art keywords
pipe joint
annular
sealing material
seal
ring
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
JP773789U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02101191U (cg-RX-API-DMAC10.html
Inventor
正典 佐野
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.)
Nitto Denko Corp
Original Assignee
Nitto Denko 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 Nitto Denko Corp filed Critical Nitto Denko Corp
Priority to JP773789U priority Critical patent/JPH0645115Y2/ja
Publication of JPH02101191U publication Critical patent/JPH02101191U/ja
Application granted granted Critical
Publication of JPH0645115Y2 publication Critical patent/JPH0645115Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Joints With Pressure Members (AREA)
JP773789U 1989-01-26 1989-01-26 管継手シール工法用環状成形シール材 Expired - Lifetime JPH0645115Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP773789U JPH0645115Y2 (ja) 1989-01-26 1989-01-26 管継手シール工法用環状成形シール材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP773789U JPH0645115Y2 (ja) 1989-01-26 1989-01-26 管継手シール工法用環状成形シール材

Publications (2)

Publication Number Publication Date
JPH02101191U JPH02101191U (cg-RX-API-DMAC10.html) 1990-08-13
JPH0645115Y2 true JPH0645115Y2 (ja) 1994-11-16

Family

ID=31213004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP773789U Expired - Lifetime JPH0645115Y2 (ja) 1989-01-26 1989-01-26 管継手シール工法用環状成形シール材

Country Status (1)

Country Link
JP (1) JPH0645115Y2 (cg-RX-API-DMAC10.html)

Also Published As

Publication number Publication date
JPH02101191U (cg-RX-API-DMAC10.html) 1990-08-13

Similar Documents

Publication Publication Date Title
CA1255239A (en) Tubular article
US7284310B2 (en) Method of manufacturing a seal and restraining system
EP2098770A2 (en) Connector for a corrugated flexible tubing and tubing system
US8109539B2 (en) Variable joining device and method for its use
US4018464A (en) Tapping tee
US4279435A (en) Gas riser apparatus
JPH0645115Y2 (ja) 管継手シール工法用環状成形シール材
GB1576038A (en) Coupling branch pipes to main pipes
CA2577555A1 (en) Lubeless pipe gasket and method of fabrication
JPH078944Y2 (ja) 管継手用シ−ル材
JPH0672678B2 (ja) 管継手シ−ル工法及びシ−ル材
CA1284667C (en) Double-walled article containing lubricant
KR0177851B1 (ko) 파형관의 관이음구
JPH0313674Y2 (cg-RX-API-DMAC10.html)
JP2003322292A (ja) 管端防食構造
JPS6136840Y2 (cg-RX-API-DMAC10.html)
CN217208291U (zh) 一种耐腐蚀内衬弯管
JPH1078181A (ja) 防食管継手
JP2866782B2 (ja) 防食管継手
JP2555119Y2 (ja) 管継手
JPH0854087A (ja) メカニカル形管継手
JPH02195093A (ja) 管継手シール工法に用いる環状成形シール材
JP3015865U (ja) 管継手のシール構造
JP2521803Y2 (ja) 防食管継手
JPH0453507Y2 (cg-RX-API-DMAC10.html)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term