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Contact Us

Head Office

A: 125 - 175 Patullos Lane, Somerton, Vic, 3062

P: + 61 3 9217 3110

F: + 61 3 9905 3963

E: customerservice@steelmains.com

Export

Rodney Glocer

P: +61 3 9217 3170

M: +61 418 384 109

E: rodney.glocer@steelmains.com

Queensland / Northern Territory / NSW-Northern

Greg Kennedy

P: +61 734355506

M: +61 428 818 436

E: greg.kennedy@steelmains.com

South Australia/ Western Australia

Reg Williamson

P: +61 8 9437 8207

M: +61 419 533 798

E: reg.williamson@steelmains.com

Victoria / Tasmania / ACT

/ NSW-Southern / New Zealand

Joe El Zein

P: +61 3 9217 3111

M: +61 400 847 587

E: joe.elzein@steelmains.com

New South Wales

Carl Mackaway

P: +61 484 193 196

M: +61 484 193 196

E: carl.mackaway@steelmains.com

Sintalock®

Sintalock pipe jointing systems represent the future of pipeline technology, replacing the traditional welded joint types of Spherical Slip In Joint (SSJ) and Ball and Socket Joint (BSJ), providing greater security for your pipeline project.

 

Steel Mains Sintalock steel pipe joints consist of a rubber ring joint and external site fillet weld. With no need to enter pipes for welding or lining reinstatement, safety is increased, corrosion protection enhanced and pipe laying rates increased when compared to traditional welded joints. Sintalock eliminates the need for thrust blocks, significantly reducing construction time.

 

Available in pipe sizes from DN300 to DN1800, each joint provides angular deflection up to 1.1º. This unique joint design ensures the corrosion protection lining is unaffected by the fillet welding process. The internal joint is completely protected with Sintalock, meaning that there is no exposed steel. The joint can also be pneumatically tested and possibly eliminates the need to hydrostatically test the pipeline upon completion. All these features and benefits result in a totally restrained Pipeline system with an overall reduced total cost of installation.

 

Sintalock is available in two types. A copy of the Sintalock brochure can be downloaded here.

Below you will find links to case studies of various Sintalock projects we have helped deliver over the years:

 

 

Project Name

Principal

Year

Sizes & Joints

Quantity (km)

State

M41 Pipeline Replacement Melbourne Water 2018 1200 / Sintalock I  5 VIC
Cairn T01 Sewer Rising Main Cairns Regional Council 2018 660 / Sintalock I 1.4 QLD
Loy Yang Mines DWPS11 Fire Service and De-watering Pipelines AGL Loy Yang 2018 762 / Sintalock II 5 VIC
Armadale Road Main Road 2018 813 Sintalock I 1 WA
Townsville Stadium Townsville City Council 2018 240 & 356 & 660 / SSJ, Sintalock I 1 QLD
Mackay Ring Road Dept. of Transport & Mains Roads 2017 660 / RRJ, Sintalock I 1.7 QLD
M40 Pipeline Replacement  Melbourne Water 2017 1750 / Sintalock II 3 VIC
Neerabup Water Corporation 2017 1422 / Sintalock I 3.4 WA
Brisbane Airport Second Runway  Brisbane Airport Corporation 2017 114 & 240 & 324 & 406 / SSJ, RRJ, Sintalock I 4.7 QLD
Ellenbrook / Cunderdin Pipeline Water Corporation 2017 914 / RRJ, SSJ, Sintalock I 2 WA
Pebble Beach Pipeline Water Corporation 2017 711 / RRJ, Sintalock I 2 WA
Maroondah Aqueduct Pipeline Melbourne Water 2016-17 1750 / Sintalock II 5.5 VIC
Yule Pipeline Water Corporation 2016 711 / RRJ, Sintalock I 12 WA
CTGM Tarro to Beresfield Hunter Water 2016 1219 / RRJ, Sintalock I 2.1 NSW
Westconnex to Haberfield Westconnex 2016 914 / Sintalock I, PE 0.9 NSW
Green Square Sydney Water 2015 914 / Sintalock I 0.4 NSW
St. Albans to Werribee Pipeline Melbourne Water 2015 1200 & 813 / Sintalock I, SSJ 4 / 2  VIC
M039 Punt Road Pipeline Replacement Melbourne Water 2015 813 & 660 / Sintalock I, SSJ 3 VIC
M102 / M9 Watermain Renewal Essendon Melbourne Water 2015 1200 / Sintalock I 6 VIC
Alkimos Pipeline Water Corporation 2014 711 / RRJ, SSJ, Sintalock I   3 WA 
Gateway - Perth Airport & Freight Access Main Roads 2013 1422 & 711 / SSJ, Sintalock I 3 WA
West Werribee Dual Water Pipeline City West Water 2013 1200 & 960 & 660 / Sintalock I 3 / 4 / 5 VIC
Wagin Pipeline Water Corporation 2013 508 / SSJ, RRJ, Sintalock I 20 WA
Palmers Road & Leakes Road Watermain City West Water 2012 1200 / Sintalock I 3 / 2 VIC
Williamtown Hunter Water 2012 419 / Sintalock I 2.1 NSW
Bungaroo Pipeline Water Corporation   2012   914 & 813 / RRJ, SSJ, Sintalock I 23  WA 
NSIS Grange Road SA Water 2012 610 / Sintalock I 0.1 SA
Perth Foreshore Water Corporation 2012 813 & 914 / Sintalock I 0.9 WA
Rio Tinto Pilbara Rio Tinto 2011-12 914 & 1016 & 457 / Sintalock I 3.7 WA
Victorian Desalination  Melbourne Water 2011 457 / Sintalock I 1 VIC
Wungong Water Corporation 2011 508 / Sintalock I 1.4 WA
MWC - M102 Melbourne Water 2011 1200 / Sintalock I 1.2 VIC
Tumut Melbourne Water 2011 813 / Sintalock 1.1 VIC
Marandoo Pipeline Rio Tinto 2011 1016 & 914 & 762 & 508 / RRJ, Sintalock I 38.5 WA
Liverpool Rail Sydney Water 2011 813 / Sintalock I 0.1 NSW
Chichester (CTGM) - Tarro to Shortland Hunter Water 2011  960 / RRJ, Sintalock I 7.4  NSW 
Kenya Chinchilla SunWater 2011 1016 & 813 / Sintalock I 18.5 QLD
Yanchep Water Corporation 2010 610 / Sintalock I 1 WA
Denmark Water Corporation 2010 508 / Sintalock I 1.3 WA
SADD Wandi Southern Desalination 2010 610 / Sintalock I 1.8 WA
M2G Icon Water 2010 1016 / Sintalock I 0.1 NSW
M205 Preston Reservoir Melbourne Water 2010 813 / Sintalock I 0.3 VIC
M9 - Preston North Melbourne Water 2009-10 1200 & 1404 / Sintalock I 7.1 VIC
Water Corporation Water Corporation 2009-10 813 & 610 / Sintalock I 1.4 WA
Picton Water Corporation 2009-10 508 / Sintalock I 2.4 WA
Ash Island Hunter Water 2009 1416 / Sintalock I 3 NSW
CTGM Replacement Hunter Water 2009 960 / Sintalock I 2.7 NSW
Glenfield Liverpool Sydney Water 2009 1085 / Sintalock I 0.5 NSW
VIC Roads - St Albans Melbourne Water 2007-09 660 & 972 & 1404 / Sintalock I 4.3 VIC
Preston Morang Pipeline Melbourne Water 2006-07 965 & 1200 / Sintalock I 16.8 VIC
M104B Stage 6 Melbourne Water 2006 813 / Sintalock I 2.8 VIC
Comans Street Gippsland Water 2005 813 / Sintalock I 0.8 VIC