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Copaslip TJC

Exporté dans le monde entier

Fabricant basé au Royaume-Uni

Assistance après-vente

Plus de 85 ans d'expérience

Description

Joint d'outil et composé de collier de forage

MOLYSLIP COPASLIP TJC is a high performance lead and zinc free tool joint compound based on highly refined low sulphur, low pour point mineral oil thickened with a complex soap. The product contains both copper flake and graphite as solid lubricants coupled with high levels of corrosion inhibitors, anti-oxidant and anti-wear additives that make it particularly suitable for use under the most aggressive conditions in corrosive wet/humid, dirty or chemical environments where a high degree of water washout resistance is required.

MOLYSLIP COPASLIP TJC has excellent lubricating and anti-wear properties to reduce friction during assembly preventing ‘pick-up’, galling and seizure facilitating easier breakout for routine maintenance. The has been formulated to exceed the requirements of *API RP 5A3 / ISO 137678:2010

MOLYSLIP COPASLIP TJC is effective over a wide temperature range and is specifically designed to prevent seizure of threaded connections and ‘cold welding’ of rotary shoulder/drill collar/tool joint connections on oilfield equipment such as drill strings, casings, production tools and tubing etc. The specially formulated blend of additives provides enhanced adhesion to cold/wet tooling and a high resistance to wash off whilst being thermally stable making it suitable for use in applications where high temperatures are encountered.

API RP 5A3/ISO13678:2010 – “Petroleum and natural gas industries-evaluation and testing of thread compounds for use with casing, tubing, line pipe and drill stem elements”.

Caractéristiques

Faible teneur en soufre
Brossable à basse température (jusqu'à -18°C)
Excellentes propriétés de charge et anti-usure
Permet une constitution uniforme des joints
Protection très efficace contre la corrosion
Résistance exceptionnelle au délavage par l'eau
Peut être appliqué sur des équipements froids et humides
Effective over a wide temperature range (-20°C to +160°C)

Application

Le produit contient à la fois des paillettes de cuivre et du graphite comme lubrifiants solides associés à des niveaux élevés d'inhibiteurs de corrosion, d'additifs antioxydants et anti-usure qui le rendent particulièrement adapté à une utilisation dans les conditions les plus agressives dans des environnements corrosifs humides/humides, sales ou chimiques où un degré élevé de résistance au délavage à l'eau est requis.
MOLYSLIP COPASLIP TJC has excellent lubricating and anti-wear properties to reduce friction during assembly preventing ‘pick-up’, galling and seizure facilitating easier breakout for routine maintenance.
The specially formulated blend of additives provides enhanced adhesion to cold/wet tooling and a high resistance to wash off whilst being thermally stable making it suitable for use in applications where high temperatures are encountered.

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Études de cas

https://molyslip.co.uk/wp-content/uploads/2023/06/Copaslip-TJC-technical-data_2022-10-25.pdf

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