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Similar to Denso Petrolatum Anti-Corrosion Tape for Industrial Gas Pipe Protection1
Industrial Adhesive Products, Industrial Tape, Petrolatum Anti-Corrosion Tape
Jinan Lasnov Industrial Testing System Co., Ltd
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Product DescriptionProduct DescriptionPetroleum Tape Oilfield Tape Pipeline Protection TapeIt is a functional tape specially used in the oil and gas industry. It is mainly used for corrosion protection, sealing, insulation and emergency repair of pipelines and equipment. It can withstand high temperature, high pressure, chemical corrosion (such as crude oil, acid and alkali media) and harsh working conditions (such as buried, underwater, open air exposure) in the oil and gas environment.Core Definition and Core PurposeThe core value of petroleum tape lies in addressing the three major pain points of the oil industry: leak prevention, corrosion prevention, and aging resistance. Specific application scenarios cover the entire chain of oil and gas extraction, transportation, and storage:Pipeline external corrosion protection: Wrapped around the surface of buried/underwater oil and gas pipelines, it isolates the metal pipelines from corrosion by soil, seawater, and microorganisms, extending the pipeline life (typically required to have a service life of 20 years or more).Equipment sealing: Used to seal interfaces in wellhead equipment, valves, and flanges to prevent oil and gas leaks (must withstand operating pressures of 10-30 MPa).Emergency repair: Temporarily wrap and seal local pipeline damage to avoid downtime and losses (some high-strength models can withstand short-term high pressure).Insulation protection: Insulates the wiring terminals and test points of pipeline cathodic protection systems to prevent current leakage.SpecificationProduct CodeCorrosion protection Petrolatum tapeBacking materialAcrylicWater SolubilityInsulubleTensile Strength N/50mm≥200N/50mmAdhesive Strength N/25mm≥4.9N/25mmElongation20%Acid Resistance10% AclGoodAlkali Resistance(10% NaOH)GoodSalt Tolerance(20% Nacl)GoodOperation Temp-5℃ to 50℃Long Working Temp-50℃ to 110℃Length10M or OEMWidth50mm,100mm,120mm150mm200mm300mm Or OEM No cracking and hardening. · Hygienically harmless and non-polluting. · Can be applied to cold & wet surfaces.· Environment-friendly design· Encapsulates lead paints.Precautions for Use (Avoiding Application Errors)Surface Pretreatment: Before wrapping, the pipe/equipment surface must be cleaned of rust, oil, and moisture (sandblasting to Sa2.5, with a roughness of 50-80μm, is recommended). Failure to do so will significantly reduce adhesion.Wrapping Specifications:The anti-corrosion tape must be wrapped in overlapping layers, with an overlap ratio of ≥50% (i.e., each wrap should cover half of the previous wrap). Ensure there are no exposed spots.Maintain uniform tension when wrapping the sealing tape (it is recommended to use a dedicated wrapping machine with a tension of 50-80N). Avoid excessive looseness, which may lead to seal failure.Curing Time: Some tapes (such as butyl rubber tapes) require at least 24 hours to fully cure. Avoid exposure to rain or external impact before curing.Regular Inspection: Within one year after application, inspect adhesion and sealing every three months. Rewrap any delamination or cracking immediately.Packaging & ShippingCompany ProfileJinan Lasnov Industrial Testing System Co., Ltd.Established in 2011.14 years' expericen in exporting Petroleum Tape Oilfield Tape Pipeline Protection Tape
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