ZA200602873B - Method of corrosion protection at a welded pipe joint and resulting joint - Google Patents

Method of corrosion protection at a welded pipe joint and resulting joint Download PDF

Info

Publication number: ZA200602873B
Authority: ZA; South Africa
Prior art keywords: socket; pipe; spigot; joint; lip
Prior art date: 2003-11-20

Application number

ZA200602873A

Other languages

English (en)

Inventor

Mieszelewicz Gienek

Original Assignee

Tyco Water Pty 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.)

2003-11-20

Filing date

2004-11-19

Publication date

2007-07-25

2003-11-20 Priority claimed from AU2003906412A external-priority patent/AU2003906412A0/en

2004-11-19 Application filed by Tyco Water Pty Ltd filed Critical Tyco Water Pty Ltd

2007-07-25 Publication of ZA200602873B publication Critical patent/ZA200602873B/en

Links

238000000034 method Methods 0.000 title claims abstract description 30
230000007797 corrosion Effects 0.000 title claims abstract description 20
238000005260 corrosion Methods 0.000 title claims abstract description 20
238000000576 coating method Methods 0.000 claims abstract description 36
239000011248 coating agent Substances 0.000 claims abstract description 35
238000007789 sealing Methods 0.000 claims abstract description 17
239000000463 material Substances 0.000 claims abstract description 13
238000003466 welding Methods 0.000 claims abstract description 12
239000002184 metal Substances 0.000 claims abstract description 4
230000015572 biosynthetic process Effects 0.000 claims description 5
229920001971 elastomer Polymers 0.000 claims description 5
239000000806 elastomer Substances 0.000 claims 1
229910000831 Steel Inorganic materials 0.000 description 8
239000010959 steel Substances 0.000 description 8
230000006835 compression Effects 0.000 description 7
238000007906 compression Methods 0.000 description 7
238000001816 cooling Methods 0.000 description 7
238000010438 heat treatment Methods 0.000 description 6
238000004519 manufacturing process Methods 0.000 description 6
238000005422 blasting Methods 0.000 description 5
239000011083 cement mortar Substances 0.000 description 5
239000004698 Polyethylene Substances 0.000 description 4
239000004568 cement Substances 0.000 description 4
-1 polyethylene Polymers 0.000 description 4
229920000573 polyethylene Polymers 0.000 description 4
230000008569 process Effects 0.000 description 4
230000004888 barrier function Effects 0.000 description 3
239000012530 fluid Substances 0.000 description 3
238000005304 joining Methods 0.000 description 3
239000004033 plastic Substances 0.000 description 3
229920003023 plastic Polymers 0.000 description 3
239000000843 powder Substances 0.000 description 3
238000005096 rolling process Methods 0.000 description 3
230000009471 action Effects 0.000 description 2
238000007598 dipping method Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000007654 immersion Methods 0.000 description 2
239000010410 layer Substances 0.000 description 2
239000002245 particle Substances 0.000 description 2
239000006223 plastic coating Substances 0.000 description 2
238000002360 preparation method Methods 0.000 description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
235000008733 Citrus aurantifolia Nutrition 0.000 description 1
238000006873 Coates reaction Methods 0.000 description 1
101100286668 Mus musculus Irak1bp1 gene Proteins 0.000 description 1
241000534944 Thia Species 0.000 description 1
235000011941 Tilia x europaea Nutrition 0.000 description 1
230000036760 body temperature Effects 0.000 description 1
150000001768 cations Chemical class 0.000 description 1
230000003749 cleanliness Effects 0.000 description 1
229940000425 combination drug Drugs 0.000 description 1
230000001934 delay Effects 0.000 description 1
230000001419 dependent effect Effects 0.000 description 1
230000008021 deposition Effects 0.000 description 1
239000013536 elastomeric material Substances 0.000 description 1
230000004927 fusion Effects 0.000 description 1
230000006872 improvement Effects 0.000 description 1
239000004571 lime Substances 0.000 description 1
239000000314 lubricant Substances 0.000 description 1
230000013011 mating Effects 0.000 description 1
230000003647 oxidation Effects 0.000 description 1
238000007254 oxidation reaction Methods 0.000 description 1
230000035515 penetration Effects 0.000 description 1
229920000136 polysorbate Polymers 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
239000011241 protective layer Substances 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000000630 rising effect Effects 0.000 description 1
239000011435 rock Substances 0.000 description 1
238000004513 sizing Methods 0.000 description 1
241000894007 species Species 0.000 description 1
230000003019 stabilising effect Effects 0.000 description 1
230000000087 stabilizing effect Effects 0.000 description 1
239000000758 substrate Substances 0.000 description 1
229920001169 thermoplastic Polymers 0.000 description 1
239000012815 thermoplastic material Substances 0.000 description 1
239000004416 thermosoftening plastic Substances 0.000 description 1

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
- F16L58/181—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for non-disconnectable pipe joints
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
- F16L13/02—Welded joints
- F16L13/0209—Male-female welded joints
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L21/00—Joints with sleeve or socket
- F16L21/02—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings
- F16L21/03—Joints with sleeve or socket with elastic sealing rings between pipe and sleeve or between pipe and socket, e.g. with rolling or other prefabricated profiled rings placed in the socket before connection
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L58/00—Protection of pipes or pipe fittings against corrosion or incrustation
- F16L58/18—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings
- F16L58/185—Protection of pipes or pipe fittings against corrosion or incrustation specially adapted for pipe fittings for joints with sleeve or socket

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Protection Of Pipes Against Damage, Friction, And Corrosion (AREA)
Joints With Sleeves (AREA)
Heat Treatment Of Articles (AREA)
Non-Disconnectible Joints And Screw-Threaded Joints (AREA)

ZA200602873A 2003-11-20 2004-11-19 Method of corrosion protection at a welded pipe joint and resulting joint ZA200602873B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AU2003906412A AU2003906412A0 (en)		2003-11-20	Method of corrosion protection at a welded restrained elastomeric pipe joint and resulting joint

Publications (1)

Publication Number	Publication Date
ZA200602873B true ZA200602873B (en)	2007-07-25

Family

ID=34596426

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA200602873A ZA200602873B (en)	2003-11-20	2004-11-19	Method of corrosion protection at a welded pipe joint and resulting joint

Country Status (9)

Country	Link
US (1)	US7641241B2 (de)
EP (1)	EP1685345B1 (de)
AT (1)	ATE499565T1 (de)
CA (1)	CA2541410C (de)
DE (1)	DE602004031544D1 (de)
MX (1)	MXPA06005655A (de)
NZ (1)	NZ546310A (de)
WO (1)	WO2005050081A1 (de)
ZA (1)	ZA200602873B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU2014201808B2 (en) *	2006-04-12	2016-02-04	Orrcon Operations Pty Ltd	Pipe and pipe joining method
WO2008026155A2 (en) *	2006-08-29	2008-03-06	Robor (Proprietary) Limited	Socket and spigot pipe
DE102006052978B3 (de) *	2006-11-10	2008-03-06	Wieland-Werke Ag	Metallischer Rohrverbinder
NZ607263A (en) *	2010-08-06	2014-09-26	Tyco Water Pty Ltd	High pressure pipe joint
CN102466108B (zh) *	2010-11-17	2014-04-23	陈墅庚	新型管道用耐腐蚀伸缩器
KR101059130B1 (ko) *	2011-04-29	2011-08-25	신진욱	확관부를 갖는 연결관의 보강방법 및 상기 보강방법에 의해 보강된 확관부를 갖는 연결관
US20140042740A1 (en) *	2012-08-10	2014-02-13	Lincoln Global, Inc.	Methods and systems for cladding surfaces of components using hot wire laser welding
CN104390079A (zh) *	2014-08-29	2015-03-04	陈征	一种唇密封焊接式管件接口及其安装工艺
US10267440B2 (en) *	2015-08-26	2019-04-23	Hdr, Inc.	Apparatus and method for strengthening welded-lap joints for steel pipeline
KR102158132B1 (ko) *	2020-08-18	2020-09-21	주식회사 코팅코리아	피복강관 제조방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE576841C (de) *		1933-05-17	Wilhelm Neu	Geschweisste Muffenrohrverbindung mit verstaerktem Schwanzende
DE693490C (de) *	1936-03-11	1940-07-10	Mannesmann Ag	Schweissmuffenverbindung
US2273154A (en) *	1940-04-05	1942-02-17	Douglas A Stromsoe	Pipe joint
US2662555A (en) *	1948-12-03	1953-12-15	Lock Joint Pipe Co	Pipe and method for making the same
GB1022510A (en) *	1965-01-30	1966-03-16	Mannesmann Ag	Improvements in or relating to welded joints between tubes
US4548427A (en) *	1981-08-24	1985-10-22	Umc Industries, Inc.	Strain accommodating fluid conduit assembly and fitting therefor
US4871197A (en) *	1988-08-15	1989-10-03	United States Pipe And Foundry Company	Earthquake resistant pipe joints
EP0457825B1 (de) *	1989-02-09	1995-03-22	Tubemakers Of Australia Limited	Verfahren zum korrosionsschutz an leitungsverbindungen
US5219187A (en) *	1991-04-29	1993-06-15	Tuboscope, Inc.	Pipe connection
IT224743Z2 (it) *	1991-05-16	1996-06-27		Giunto a bicchiere per collegare fra di loro per saldatura le estremi-ta' di tubi con rivestimento protettivo interno.
FR2772109B1 (fr)	1997-12-09	2000-04-14	Hydrotechnique Sa	Dispositif de raccordement etanche de tubes pour le transport de fluide et tube pour ce raccordement

2004
- 2004-11-19 DE DE602004031544T patent/DE602004031544D1/de not_active Expired - Lifetime
- 2004-11-19 US US10/574,811 patent/US7641241B2/en not_active Expired - Lifetime
- 2004-11-19 CA CA2541410A patent/CA2541410C/en not_active Expired - Lifetime
- 2004-11-19 AT AT04797060T patent/ATE499565T1/de not_active IP Right Cessation
- 2004-11-19 ZA ZA200602873A patent/ZA200602873B/en unknown
- 2004-11-19 WO PCT/AU2004/001612 patent/WO2005050081A1/en not_active Ceased
- 2004-11-19 NZ NZ546310A patent/NZ546310A/en not_active IP Right Cessation
- 2004-11-19 EP EP04797060A patent/EP1685345B1/de not_active Expired - Lifetime
- 2004-11-19 MX MXPA06005655A patent/MXPA06005655A/es active IP Right Grant

Also Published As

Publication number	Publication date
EP1685345A4 (de)	2008-05-21
NZ546310A (en)	2008-11-28
HK1091890A1 (en)	2007-01-26
MXPA06005655A (es)	2007-01-30
CA2541410C (en)	2013-01-08
WO2005050081A1 (en)	2005-06-02
CA2541410A1 (en)	2005-06-02
US20070040381A1 (en)	2007-02-22
US7641241B2 (en)	2010-01-05
DE602004031544D1 (de)	2011-04-07
ATE499565T1 (de)	2011-03-15
EP1685345A1 (de)	2006-08-02
EP1685345B1 (de)	2011-02-23

Publication	Publication Date	Title
ZA200602873B (en)	2007-07-25	Method of corrosion protection at a welded pipe joint and resulting joint
US3890483A (en)	1975-06-17	Joints for protectively lined or coated metal pipe sections
US9188262B2 (en)	2015-11-17	High pressure pipe joint
US974975A (en)	1910-11-08	Pipe-union.
EP0457825B1 (de)	1995-03-22	Verfahren zum korrosionsschutz an leitungsverbindungen
AU2017270651B2 (en)	2019-07-18	Method for connecting two unitary elements of a conduit for transporting fluids by means of a sleeve
AU2004291562B2 (en)	2011-01-27	Method of corrosion protection at a welded pipe joint and resulting joint
AU2014201808B2 (en)	2016-02-04	Pipe and pipe joining method
HK1091890B (en)	2011-07-29	Pipe joint between metallic pipes and method of forming such a pipe joint
CN220566783U (zh)	2024-03-08	一种内涂层复合钢管管端的现场连接结构
AU2007201605A1 (en)	2007-11-01	Pipe and pipe joining method
AU630164B2 (en)	1992-10-22	Method of corrosion protection at pipe junctions
US1883094A (en)	1932-10-18	Pipe fitting for welding
RU2238830C1 (ru)	2004-10-27	Способ соединения нефтепромысловых труб
HK1006744B (en)	1999-03-12	Method of corrosion protection at pipe junctions
NZ234714A (en)	1995-04-27	A method for providing corrosion protection of a pipe joint
US20080143101A1 (en)	2008-06-19	Subsea Mechanical Joint
NZ554479A (en)	2008-10-31	Corrosion protection method for a pipe and pipe joint
US20080143099A1 (en)	2008-06-19	Method For Forming A Subsea Mechanical Joint
JPS6154990B2 (de)	1986-11-26
JPH0423154B2 (de)	1992-04-21
JPS6356031B2 (de)	1988-11-07