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China, Chinese Internal Epoxy Powder Spraying and External 3PE Coating Anti-Corrosion Pipeline Production Line 1000-2400mm1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Metallic Processing MachineryMetal Coating Machinery3lpe Pipe MachinePE Anti-Corrosion Coating
Qingdao Huashida Machinery Co., Ltd.
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Product Description Product Description Internal Epoxy Powder Spraying And External 3PE Coating Anti-corrosion Pipeline Production Line 1000-2400 mmThe 3PE anti-corrosion coating production line is designed for applying a three-layer coating to steel pipes, enhancing their mechanical strength, electrical insulation, and durability. It is ideal for oil, gas, water, and other fluid transmission pipelines.Coating Structure:First Layer: Fusion-bonded epoxy powder (FBE > 100μm)Second Layer: Adhesive (AD) 170 ~ 250μmThird Layer: Polyethylene (PE) 2.5 ~ 3.7mmKey Features:·Enhances pipe lifespan from 5-10 years to 50-100 years·High mechanical strength, excellent electrical insulation, waterproof, wear-resistant, and anti-aging properties·Suitable for harsh environments and corrosive conditionsEquipment CompositionRust Removal Equipment: Includes shot blast cleaning machine, dust collectors, and rust removal PLC control system.Coating Equipment: Features powder spraying device, heating system, coating devices, cooling spray, and extruders.Platform Equipment: Steel pipe platform, storage platform, hydraulic equipment.Groove Equipment: Includes PE beveling machines and lifting machinery.Compressed Air Equipment: Air compressors, precision filters, and gas tanks.Technological ProcessPipe Input: Upload pipesConveying: Pipe screw conveyorRust Removal: Intermediate frequency heatingCoating: Epoxy powder coating, adhesive, and polyethyleneCooling: Spray cooling systemFinishing: Grinding and unloading pipes Product ParametersSpecificationsPipe Diameter Range: Φ159 ~ Φ1220Coating Thickness: 80 ~ 800μmProduction Output:Max. 3-8 km/dayAnnual processing capacity: 2 million square meters (Φ508mm)Coating Standards: Meets SY/T0413-2002, GB/T23257-2009, German DIN 30670, American Corrosion Association, and other international standards.Main Equipment of 3PE anticorrosion processingConfiguration ListNo.NameSetA. Derusting Equipment 1Pipe-converying Equipment12Shot Blast Cleaning Machine13Cyclone Dust Collector14Pulse dust collector15Centrifugal exhaust fan16Rust removal equipment PLC1B. Coating equipment1Coating transfer equipment12IF heating device13Powder spraying device14 Automatic loading dryer25SJ-65/30 Extruder16SJ-180/30 Extruder17Hot melt adhesive extruder die18PE sheet extruder head mold19Hot melt adhesive/PE sheet coating device110Environmental Protection Ventilation equipment111Cooling Spray equipment1C.Platform Equipment1Steel pipe platform12Post-rust removal transition platform13Product tube storage platform14Hydraulic Equipment3D.Groove Equipment1PE Beveling Machine22Hydraulic Lifting and Turning Machinery13Hydraulic Equipment14PLC1E.Compressed air Equipment1Screw Air Compressor12Cold dry machine13Precision filters34Gas tanks1Detailed PhotosFAQFrequently Asked QuestionsWhat is the pipe diameter range the equipment can produce?-48-219mm, 219-1220mm, 800-1600mm, 1000-2400mmWhat is the sandblasting grade?-SA2.5What is the anti-corrosion coating standard?-Meets multiple international standards, including SY/T0413-2002 and DIN 30670.What is the delivery time?-2-3 months after deposit.What is the production output?-Max. 3-8 km/day, annual capacity of 2 million square meters (Φ508mm).What is the coating thickness?-80 ~ 800μm.Where has the 3PE equipment been sold?-Countries including Russia, Iran, UAE, India, Belarus, Kazakhstan, etc.What after-sales services are offered?-Warranty: 12 months for mechanical parts, 6 months for electrical parts.Support: Technical services, training, and guidance for operators.Packaging & ShippingCompany ProfileExhibition
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