We supply DIN flanges manufactured from materials including Stainless Steel,Nickel-based Alloy and other Alloy Steels.Other materials can be provided according to your requirements. Contact us for a FREE and FAST Quote!
The DIN flange standards established by German Institute for Standardization are designed to achieve global compatibility.The current metric-based specifications are largely harmonized with the EN 1092-1 standard.They define various flange types,such as weld neck flanges,blind flanges and slip-on flanges,alongside pressure ratings (e.g. PN6,PN10,PN40) and material requirements for different applications.
DIN flanges are metric pipe flanges conforming to the following standards:DIN-specified flange standards are widely employed across various industrial sectors,such as water systems and shipbuilding,for connecting pipework to provide strength and leak-proof sealing.DIN flanges differ from ANSI / ASME standard flanges in their measurement units (metric),pressure ratings (PN),and are not interchangeable with imperial flanges.
ASTM A182 F304, F304L, F304/304L, F316, F316L, F316/FP316L, F317L, F321, F321H, F347, F347H, F51(Duplex Steel), N08904 etc.
Monel 400, Inconel 600, Incoloy 800/H, Alloy 20, Hastelloy C276, C22, B2, Cu70Ni30, Cu90Ni10, Titane, etc.
ASTM A105, ASTM A182 F11, F12, F22, F5, F91, A350 LF2,LF3, A694 F42, F46, F48, F50, F52 etc.
① Equivalent models to EN/DIN standards are available for the aforementioned products.
② The materials listed above are for reference only;actual quotations will be assessed based on order quantity and delivery time.
③ If you cannot find the required materials,please send a specific enquiry to [email protected].
DIN flanges constitute a globally significant flange series adopted by numerous nations,particularly prevalent within European Union member states.Similar to ASME flanges,DIN flanges encompass multiple types such as WN flanges,SO flanges and blind flanges,each bearing distinct quality designations.DIN standard flanges have now been superseded by the EN 1092-1 standard.
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Learn More About Kaysuns
Kaysuns supplies stainless steel DIN flanges across the full pressure rating range from PN10 to PN200,manufactured from materials including stainless steel,alloy steel,nickel-based alloys and titanium alloys.All flanges can be supplied in accordance with standards such as EN 10204 3.1 or EN 10204 3.2.
Ballast water, seawater cooling and firefighting systems. Oil and gas, chemical processing Shipbuilding and subsea infrastructure.
Corrosive fluid conveyance,High-pressure systems, High-temp processes and cryogenic applications, Process water and wastewater treatment.
Cooling water and chemical transfer.Medium-pressure oil and gas transportation. Connecting vessels, tanks and pumps within facilities.
Connect boilers, reactors, heat exchangers, pumps, valves and pipework. Connect the inlets and outlets of various mechanical equipment.
Pipeline systems for conveying potable water, reclaimed water, industrial water and wastewater. Environmental protection projects.
Require corrosion resistance. Equipment connections within high-pressure/high-temperature systems in fertiliser plants.
Steam and feedwater systems,boiler feedwater pipelines,fossil fuel power stations,nuclear power plants and renewable energy sources.
Slurry conveyance.Water management. Connecting hydraulic lines and equipment components. Connections for mineral processing circuits.
Connections for fuel lines,fuel tanks and engines. Connecting pipes for engine cooling and HVAC systems. Internal piping networks within vessels.
Water,slurry and chemical transfer. Sewage and waste treatment. Equipment connections and sanitary zone piping. Equipment connections within the plant.
We maintain an efficient and optimised supply chain management system,ensuring orders are processed,manufactured and dispatched with the utmost speed.This enables us to guarantee prompt delivery,minimize downtime for customer projects,and help you stay ahead of tight engineering schedules.
We offer a diverse range of material options,covering the broad spectrum from standard grades to high-performance speciality alloys.Whether your project requires carbon steel,stainless steel,duplex steel,super duplex steel or other special alloys,we provide the expertise and certified materials to ensure perfect compatibility with your application conditions and industry standards.
We not only supply high-quality swivel ring flanges but also provide comprehensive flange connection solutions.This encompasses flange bodies, gaskets and bolts, ensuring compatibility, sealing integrity and reliability across all components. This streamlines your procurement process while guaranteeing ease of installation and assured quality.
We possess robust custom fabrication and machining capabilities,enabling precise non-standard production tailored to clients’ specific designs,dimensions and technical requirements.Whether your needs involve unique flange designs,special dimensional tolerances,or complex structural components,we deliver flexible and professional solutions.
We offer a comprehensive package supply service for piping materials.Through this one-stop procurement solution,customers can obtain all required piping,fittings,flanges,valves and other associated materials simultaneously.This significantly streamlines the procurement process,reduces logistics and management costs,and ensures material compatibility and consistency throughout the entire piping system.
We employ advanced overlay welding/cladding technology,which involves depositing a layer of highly corrosion-resistant or wear-resistant alloy material onto the base material.This enhances the service life and performance of products operating in demanding environments.This technique provides cost-effective solutions with outstanding corrosion resistance for our customers’ critical pressure equipment.
We welcome and support third-party inspection.We can collaborate with internationally renowned third-party inspection bodies to conduct rigorous quality testing and performance verification on our products.This provides customers with additional quality assurance and confidence,ensuring all delivered products fully comply with international standards and contractual requirements.
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