Alloy Steel Flanges – Manufacturer, Exporter, Supplier & Stockist in India
Vandan Alloys is a Mumbai, India based manufacturer, exporter, supplier and stockist of Alloy Steel Flanges for high-temperature, high-pressure and demanding industrial piping applications. We supply alloy steel flanges in standard and custom configurations as per applicable ASME, ASTM, EN, DIN, JIS and BS requirements.
Our alloy steel flange range includes A182 F5, F9, F11, F22 and other specified alloy steel grades, available in different flange types, pressure classes, sizes, facings and dimensional configurations.
Alloy Steel Flange Types
We manufacture and supply alloy steel flanges in various configurations, including:
Alloy Steel Weld Neck Flanges
Alloy Steel Blind Flanges
Alloy Steel Slip-On Flanges
Alloy Steel Socket Weld Flanges
Alloy Steel Threaded Flanges
Alloy Steel Lap Joint Flanges
Alloy Steel Orifice Flanges
Alloy Steel Long Weld Neck Flanges
Alloy Steel Ring Type Joint (RTJ) Flanges
Alloy Steel Plate Flanges
Custom and Drawing Based Alloy Steel Flanges
The flange type is selected according to piping design, pressure class, temperature, connection method and project requirements.
Alloy Steel Flange Grades
ASTM A182 F5 Flanges
A182 F5 Alloy Steel Flanges are used where elevated-temperature service and suitable mechanical properties are required. They are available in Weld Neck, Blind, Slip-On and other configurations according to the applicable specification.
ASTM A182 F9 Flanges
A182 F9 Flanges are supplied for industrial piping systems requiring alloy steel material with chromium and molybdenum alloying. Applications can include refinery, petrochemical and high-temperature process systems, subject to project requirements.
ASTM A182 F11 Flanges
A182 F11 Alloy Steel Flanges are widely specified for high-temperature piping, steam systems, power-generation equipment and process applications. Vandan Alloys supplies F11 flanges in various sizes, pressure classes and facing configurations.
ASTM A182 F22 Flanges
A182 F22 Flanges are used in demanding high-temperature and pressure applications where the specified alloy steel material is required. They are commonly considered for power, refinery, petrochemical and process piping systems.
Other alloy steel grades can also be supplied against customer specifications, drawings and project requirements.
Alloy Steel Flange Standards
Our alloy steel flanges can be supplied according to applicable standards such as:
ASTM A182 / ASME SA182, ASME B16.5, ASME B16.47, EN 1092-1, DIN, JIS and BS standards.
Dimensions, pressure ratings, facing, bore, bolt-hole configuration and tolerances are manufactured according to the applicable standard or approved customer drawing.
Specifications
Alloy Steel Flanges are available in sizes from small bore to large diameter sizes, depending on the flange type and applicable standard. Pressure classes can include Class 150, 300, 400, 600, 900, 1500 and 2500, subject to size, material and standard.
Available facings include Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) and other specified configurations.
Flanges can be supplied with standard or customized bore dimensions, bolt-hole arrangements, flange thicknesses, facing finishes and other dimensional requirements.
Applications of Alloy Steel Flanges
Alloy steel flanges are used across industries where elevated temperature, pressure and process conditions require suitable alloy steel piping components.
Typical applications include:
Oil Refineries
Petrochemical Plants
Power Generation
Steam Piping Systems
Chemical Processing
Oil & Gas Piping
High-Temperature Process Lines
Pressure Systems
Heat Exchanger Piping
Industrial Plant Maintenance
Material selection should always be based on the actual temperature, pressure, fluid, corrosion environment and applicable engineering specification.
Manufacturing, Heat Treatment & Inspection
Vandan Alloys supplies alloy steel flanges manufactured according to the specified material and dimensional requirements. Heat treatment is carried out as required by the applicable material specification and purchase order.
Inspection can include chemical composition, mechanical properties, dimensional inspection, visual inspection, hardness testing, PMI and other tests where specified.
Material Test Certificates can be provided with the supplied flanges, including EN 10204 Type 3.1 documentation when required. Third-party inspection can also be arranged according to customer or project requirements.
Custom Alloy Steel Flanges
Vandan Alloys also supplies custom alloy steel flanges manufactured as per customer drawings and specifications.
Special outside diameter, thickness, bore, PCD, bolt-hole arrangement, facing, flange profile and other non-standard requirements can be reviewed before production.
For drawing-based requirements, customers can send the drawing, technical specification or dimensional details for quotation and feasibility review.
Alloy Steel Flanges Manufacturer & Exporter from India
Vandan Alloys supplies Alloy Steel Flanges from Mumbai, India to domestic and international customers. Our product range is suitable for industrial distributors, engineering companies, EPC contractors, maintenance requirements and project procurement.
We supply alloy steel flange requirements for customers looking for manufacturer, exporter, supplier, stockist and custom flange solutions from India.
For USA and international requirements, we can support standard as well as project-specific alloy steel flange requirements based on the applicable specification.
Why Choose Vandan Alloys?
Alloy Steel Flanges in multiple grades
A182 F5, F9, F11 and F22 availability
Multiple flange types and pressure classes
Standard and drawing-based manufacturing
Dimensional and material inspection
EN 10204 Type 3.1 MTC available
Export packing and international shipment support
Custom flange manufacturing
Mumbai-based sourcing and supply
How to Order Alloy Steel Flanges
To receive a quotation, please provide:
Size + Flange Type + Grade + Pressure Class/PN + Facing + Quantity + Standard + Delivery Location
For special requirements, please send the drawing or technical specification.
Vandan Alloys
Manufacturer of All Types of Flanges
3/5, Sakar Bhavan, Ground Floor, 6th Khetwadi lane, SVP Road ,Mumbai – 400 004. India
TEL+91 022 6610 9925Mobile no: 09892882255 GSTIN: 27AUMPS2067F1ZB
Email: info@vandanalloys.com ; Web: www.vandanalloys.com
Please visit Our Flanges Division:www.vandanalloys.net
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Alloy Steel Flanges Manufacturer & Exporter in India | A182 F5 F9 F11 F22
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Vandan Alloys manufactures and exports Alloy Steel Flanges in A182 F5, F9, F11 and F22. WNRF, Blind, Slip-On, Socket Weld, RTJ and custom flanges.
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