Offshore-Bereich

Schienensysteme für die Öl- und Gasindustrie

Die oft kilometerlangen Pipelines für Öl oder Gas erfordern in der Bauphase und für Reparturen schwere Ausrüstung. Schienengebundene Geräte kommen dabei sowohl an Land als auch offshore zum Einsatz. Konventionelle Krane finden sich in den Werrkstätten und Lagerbereichen. Auf Bohrinseln kommen auch diverse Krane zum Einsatz, wobei hier die Karussell-Lagerung der Röhrensegmente eine besondere Herausforderung darstellt.

Gantrail war an diesen Projekten mit Schienenkreisen beteiligt welche etwa 6000 Tonnen an Rohren bewegt haben. Diese Karussell-Lager wurden auch bereits unter Wasser zum Einsatz gebracht.

Die Fertigung dieser Rohre ist küstennah und die Lagerung geschieht in Karussel, welche dann komplett mit Schiffen an den Einsatzort transportiert werden.

Crane Rail systems for Schienensysteme für die Öl- und Gasindustrie

Specialists in design and support for crane rail interfaces worldwide

From ship to shore, power stations to international sporting venues, we are able to apply our proven expertise and engineering capability to fulfil the most complex and challenging of project needs.

Providing full installation solutions

Over 50 years expertise

Technically adept support

Range of specialist support services

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Hover to select a product

Hover over the graphic to select a rail product and find out more, click to be directed to the individual product page.

Kranschienen

Crane rails come in a wide range of shapes and sizes. The designs have been developed to meet individual countries requirements with some being squat and wide and others are taller and similar in shape to railway rails but they are all more robust. There are now only a few ‘families’ of rails with similar shapes and a range of sizes. Most crane rails range in head width from 45mm to 150mm. A common feature is a thick web to carry the load to the base. There are also a range of steel metallurgies. At their most basic they are made from high carbon manganese steel but some are more highly alloyed. They are all difficult to weld. Gantrail will normal comment on any chosen rail for a project or propose the most suitable choices.

Kranschienen-Unterlage

It is an advantage if a rail can rotate a small amount around an axis along its length. This allows the rail to take up a position that matches the wheel and as a result reduces the compressive stresses in the tread of the wheel and the head of the rail. Gantrail supply steel reinforced crane rail pads that allow this. They have been proven in thousands of applications for over 50 years. They also eliminate the metal to metal contact and reduce corrosion between the rail and its support.

Kranschienen-Klemmen

It is not practical to fasten crane rails rigidly to the support on which they are mounted. Rails need to be adjusted to the correct position and to be able to move small amounts along the support. They also need to be able to rotate about an axis along their length. But they should be fixed rigidly from significant sideways movement. Gantrail have developed a range of adjustable crane rail fixing clips for all sizes of rail. These can be fastened by means of bolting or by welding to a steel surface. Some in the range will resist the highest expected loads but other are compact and light and are for smaller applications.

Stahlplatten

Most sole plates look like simple plates of steel with many holes. But the challenge for the track system designer is to combine the requirements of the concrete foundations with its reinforcement and expansion joints with the needs of the rail system. Hole positioning is most important. There may be a need for rail fixed points and earthing. There is also a need for high accuracy sometimes combined with corrosion protection. Bolts for fixing sole plates need to be made such that they will not rotate on being tightened. Gantrail also supply more sophisticated system which allow for releveling a rail after installation.

Verguss

The upper surface of poured concrete it very weak and will not support the loads imposed by a steel crane wheel. The surface needs to be cleared of soft material before the gap between the structural concrete and the steel sole plate.is filed with high strength grout. Gantrail supply two types of grout for the majority of applications. Some cases require the strength of an epoxy based system whereas others can accept special cement bases grouts. Smaller qualities of fast curing polyester grouts are used to secure bolts in premade holes in concrete.

Suche nach lokaler Vertretung

Gantrail operiert weltweit in den wichtigen Industrieländern mit eigenen Büros und Vertretungen. Bitte klciken Sie unten, wenn Sie mehr Information benötigen, Gantrail-Vertetung werden möchten oder Ihren lokalen Partern ansprechen wollen.

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Neuesten Nachrichten

TOC Europe 2024 set a strong foundation for...

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Two major milestones are a cause for celebr...

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We say farewell and thank you to Lyn Martin...

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Gantrail teilt gerne sein über 50 jähriges Fachwissen, indem wir die neuesten Verbesserungen hinsichtlich Produktdesign, Montage und Service bei Kranbahnen präsentieren.

Siehe unsere Video-Ressourcen

Kranschienensysteme und Zubehör für den Offshore-Bereich

Schienensysteme für die Öl- und Gasindustrie

Specialists in design and support for crane rail interfaces worldwide

Providing full installation solutions

Over 50 years expertise

Technically adept support

Range of specialist support services

Hover to select a product

Kranschienen

Kranschienen-Unterlage

Kranschienen-Klemmen

Stahlplatten

Verguss

Fallstudien

Suche nach lokaler Vertretung

Neuesten Nachrichten

TOC Europe 2024 set a strong foundation for...

Two major milestones are a cause for celebr...

We say farewell and thank you to Lyn Martin...

Siehe unsere Video-Ressourcen

Einige unserer Kunden

Beliebte technische Downloads

Gantry Railing Limited