Bonna Indonesia is a joint venture between Bonna Sabla and Intermix-DSP sell standard products from a catalogue but made-to-measure premium solutions . Bonna Sabla concrete pipes. Uploadé par . BONNA SABLA’s solution What is the BONNA end-rings .. st_calvo. Catalogue Shock Absorbers. For further information. BONNA SABLA’s solution What is the BONNA pipe? • A steel core made of rolled steel plates welded lengthwise or helically with welded .

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Optimized materialsA welded steel cylinder ReinforcementProviding resistance to exterDesigned caatlogue withstand the maximum working pressure including possible binna hammer guarantees absolute and immediate watertightness of the pipeline and contributes to the pipeline load resistance. Durability in any kind of waterFolkestone subsea outfall, dia. The pipeline shall resist all the phenomena likely to impair its initial capacities and to gradually destroy the performances of its components; these phenomena may be the following ones: This value that enables one to calculate the headlosses according to Colebrooks formula, is that of the best inner surface quality of the pipes presently produced reinforced concrete, cast iron, steel,GRPPVC, etc.

Bonna RCCP pipes have been a reference solution for industrial and engineering clients with proven and reliable performance and several thousand references for over years on a worldwide basis. Excavating is performed by drilling machines or by full-face shields. Bonna Indonesia provides, when required, tailored-made engineered solutions not commodities.

Corrosion of the metallic components, Erosion of the concrete walls, Damages due to the weather. Post on Nov views. Maximum safety with regard to floating risks: Hydroelectric plant Switzerland Lauris Water supply dia.


The in-house project design department provides: Bonna Indonesia is not only a producer of high quality prefabricated concrete elements but is with your company from the initial design to the end of your PROJECT. It consists in driving the pipe into the ground by means of jacks.

Any type of prefabricated concrete products.

Sea-water cooling system for refinery – La Mde France Underwater pipeline, dia. ER flexible type of joints and SL welded type of joints are used, depending on the diameter and the site conditions.

Nomblot – Bonna Sabla

Jacking pipe – Madrid Spain 6Properties and advantagesResistance to external stressesResistance to impact loadingDuring and after laying, the pipeline may be submitted to shocks and blows that are likely to damage its coating, and even to destroy its physical integrity.

Among the technologies and services available: BONNA has thus adjusted its to mm dia. A double concrete coating placed: Arzew Natural Gas Liquefaction complex, dia. Besides, the head-losses inside the pipeline remain low as time goes by. Onshore assembling of pipes into sections Folkestone offshore outfall, dia. Buried conditions Aboveground conditions Submerged conditions including sea-water Submerged pipeline Folkestone, dia.

Continuous towing of the pipeline sections. Longitudinal tensile strengthIn case of a pipeline being pulled into place, the steel cylinder tensile strength will be used. Operations performed by divers. A steel core made of rolled steel plates bomna lengthwise or helically with welded A steel reinforcement made by helical winding of a steel wire at a constant pitch.

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Deformation ResistanceThe reinforced concrete provides the pipeline with the transverse rigidity required for resisting backfill loads and live loads. Jointing of pipeline sections together by means of SL welded joints. Waste water delivery pipe at Colombes factory France – dia. Home Documents Bonna Sabla concrete pipes. This pipeline is still in service. Geneva Oil port Switzerland Paramo Bajo irrigation pipeline, dia.

Technical sheet : Concrete lifter – ACIMEX – PDF Catalogs | Technical Documentation | Brochure

Le Bugey nuclear power station, dia. Aboveground pipeline Rhne Poulenc plant, dia.

Installation by bottom tow Onshore assembling of pipes into strings by means of SL welded joints. As heading proceeds, the soil sabka excavated from inside and upstream the string of pipes.

It does not only sell standard products from a catalogue but made-to-measure premium solutions according to each customer specific requirements.

Buried pipeline Water supply pipeline, dia. Subsea special Folkestone United Kingdom Clarinet for pumping station Tricastin power station France x x mm wye Koreimat power cwtalogue Egypt Specifications and Quality AssuranceFlanged adaptor with anchor bars, dia.

Resistance to pressureLauris water supply France The steel core characteristics are determined so as to resist the maximum working pressure and the factory testing pressure. The balance thus created between concrete and steel is stable and durable.