Rip-out diaphragm closure
The Rip-out diaphragm closure, equipped with a cruciform piercing tool, provides different functions:
- buoyancy assistance for large platforms equipped with metal floatation tanks,
- corrosion protection for electrical outlet cables.
Made from high resistance rubber coated fabric and assembled by hot vulcanization, our rip-out diaphragm closure is designed to take into account :
- Leg ID
- Thickness of the leg
- Water depth
This is a solution for your oil & gas project.
Our teams can travel on-site to install your offshore buoyancy kits no matter where you are located ! A complete removal of all rubber parts version is also available.
Avantages
Reliability
- Tightness testing can be implemented before installation
- Penetration and rip-diameter testing can also be performed
- Simulation and calculation of the force required to puncture the diaphragm
Safety
- Air and water tight
- Suitable for applications at depth
- Ease of installation
Handling
- Locking fixation system
- Insert integrated into the rubber
- Selection of suitable materials
Informations détaillées
- Material: Synthetic Rubber
- Technique: hot vulcanization in a vacuum autoclave
- Dimensions: min. 6″ (152.4 mm) / 118″ (max. 2997.2 mm)
- Form: cylindrical
- Temperature resistance: +0 / +60°C
- Max. thickness: defined by the clients’ specifications
- Grade of steel: defined by the clients’ specifications
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Composition / Conseils
Storage advice
Store in its original case away from light, damp, and temperature variations.
Normes / réglementations
Standards
Please contact us
Guaranty
In accordance with the conditions of the Pronal guarantee
Téléchargement
Fiches techniques / guides métier
Accessoires
Metal flange, screws, and gussets