陆上油气市场
非凡材料，突破极限
用于油气输送的柔性软管需要具备卓越的物理性能及耐化学性能，耐受严苛的工况条件，包括外部压力及输送介质的压力。我们为这一严苛的市场提供卓越的材料方案，包括Kynar® PVDF树脂，Rilsan® PA11树脂及Rilsan® Fine Powders尼龙粉末，提供优异的抗腐蚀、耐化学及抗老化性能。
Offshore applications
Gas gathering
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Gas Gathering
Rilsan® PA11 is the solution for high temperature, high-pressure thermoplastic piping systems for gas gathering. A complete system of couplings, fittings, valves, and risers is available and the installation equipment is identical to polyethylene pipe. Rilsan® PA11 SDR 11 piping can be operated up to 315 psi for unregulated gas gathering systems.
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Reinforced Thermoplastic Pipe
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Reinforced Thermoplastic Pipe
For over two decades, Rilsan® PA11 and Kynar® PVDF have been reinforced with Aramid fibers to produce composite pipes. The resulting products provide a light and flexible solution while still retaining resistance to harsh chemicals and high temperatures.
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Pipe coating
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Pipe Coating
An industry standard for preventing corrosion and wear while retaining high flexibility, Rilsan® Fine Powders can be used in tube coating applications for various oil and gas pipes. Applied as powder coating, these solutions are ideal for their chemical resistance, high temperature resistance and abrasion resistance properties.
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Liner
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Liner
Arkema offers a full range of solutions for onshore liners with its Kynar® PVDF and Rilsan® PA11 products. Ideal for rehabilitation purposes, Kynar® PVDF can be used as a liner for its excellent corrosion properties while utilizing the original metal pipe as the main pressure bearer. For less stringent chemical or heat resistance requirements, Rilsan® PA11 is used as well.
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Gas station piping
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Gas Station Piping
Arkema offers multi-layer piping solutions with Kynar® PVDF, Rilsan® PA11 and PA12 and Orgalloy® PA6. By using Kynar® PVDF for its chemical resistance on the inside of a pipe, and Rilsan® resins as the main structure, Arkema offers a chemically and physically strong solution for the gas station piping application.
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Gas distribution
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Gas Distribution
Arkema's Rilsan® PA11 grade for regulated gas transmission and distribution has recently been DOT approved in CFR 49 Part 192 for pressures up to 250 psi. Rilsan® PA11 provides higher operating pressures compared to polyethylene while also providing lower installed cost and total lifetime cost compared to steel – PA11 is corrosion-free and requires no costly cathodic protection. A complete system of couplings, fittings, valves and risers is available and the installation equipment is identical to polyethylene pipe.
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Wire and cable
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Wire and Cable
The primary use of Kynar® PVDF for the oil and gas business is in the manufacture of offshore and downhole cables, which are primarily TEC (tube encapsulated cables) for “flat packs.” Kynar Flex® PVDF is ideal for the TEC application since it gives the wire and fiber optic cables the ability to withstand water permeation, abrasion, mechanical abuse, temperature extremes and corrosive chemicals.
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