Reducing Flanges by Vandan Alloys

Reducing Flanges

Name: Reducing Flanges
Brand: Vandan Alloys
Price: 1500 INR
Availability: InStock

INR 1500

In stock

Description

Reducing Flanges

Vandan Alloys is a manufacturer, supplier, stockist and exporter of Reducing Flanges for piping systems where a connection is required between components of different nominal sizes. Reducing Flanges can be supplied with a reduced bore and are selected according to the pipe dimensions, pressure requirements, material grade and applicable project specification.

They are available in multiple materials and customized dimensions for industrial piping, process plants, oil & gas, chemical and engineering applications.

Reducing Flange Specifications

Product: Reducing Flanges

Type: Reducing Bore Flanges / Custom Reducing Flanges

Material: Stainless Steel, Carbon Steel, Alloy Steel, Duplex, Super Duplex, Nickel Alloys and other specified materials

Standards: Applicable ASME, ASTM, MSS and project specifications as required

Pressure Classes: Class 150, 300, 600, 900, 1500 and 2500 where applicable

Size Range: Standard and customized sizes as per requirement

Facing: RF, FF and RTJ where applicable

Bore: Reduced bore as specified for the connecting pipe

Drilling: Standard or customized bolt-hole drilling

Inspection: Visual and dimensional inspection as required

Certificate: EN 10204 Type 3.1 MTC available

Customization: Special bore, thickness, OD, PCD, drilling, facing and dimensions available

Reducing Flange Material Grades

Vandan Alloys supplies Reducing Flanges in various grades including:

Stainless Steel: 304, 304L, 316, 316L, 321, 347, 310, 310S and 904L

Carbon Steel: ASTM/ASME A105 and other specified carbon steel grades

Alloy Steel: F11, F22 and other specified alloy steel grades

Duplex Stainless Steel: 2205 / UNS S31803 / S32205

Super Duplex Stainless Steel: 2507 / UNS S32750 / S32760

Nickel Alloys: Nickel 200, Nickel 201, Monel 400, Inconel 625, Alloy 20, Hastelloy and other specified grades

Titanium: Grade 2, Grade 5 and other specified grades

Reducing Flange Design

A Reducing Flange incorporates a smaller bore than the nominal flange connection size, allowing a flange connection to accommodate a smaller pipe or component where the design permits.

The reduced bore, flange dimensions and pressure-temperature suitability must be compatible with the connecting pipe and applicable piping specification.

For applications involving a significant change in pipe size, engineers may also consider a standard flange combined with a reducer, depending on the piping design and project requirements.

Reducing Flange Facing

Reducing Flanges can be supplied with applicable facing configurations such as:

Raised Face (RF)

Flat Face (FF)

Ring Type Joint (RTJ), where applicable

The facing should match the mating flange and specified gasket arrangement.

Pressure Classes

Reducing Flanges can be supplied in applicable pressure classes including Class 150, 300, 600, 900, 1500 and 2500.

The actual availability of a particular size, bore and pressure class depends on the applicable dimensional standard and design requirements.

Selection should consider design pressure, design temperature, material grade, pipe wall thickness and applicable piping code.

Reducing Flange Applications

Reducing Flanges are used in:

Oil & Gas Industries

Refineries

Petrochemical Plants

Chemical Processing

Power Generation

Process Piping

Water Treatment

Natural Gas Systems

Industrial Equipment

Tank Connections

General Engineering

Customized Piping Systems

Customized Reducing Flanges

Vandan Alloys can supply Reducing Flanges according to customer drawings, piping specifications and project requirements.

Customization can include:

Reduced bore

Special outside diameter

Special thickness

Customized PCD

Bolt-hole drilling

Special facing

Material grade

Machining requirements

Customer-specific marking

All non-standard requirements are reviewed against the supplied drawing or technical specification before production.

Quality & Inspection

Reducing Flanges can be inspected for outside diameter, thickness, bore, bore concentricity, bolt-hole dimensions, PCD, facing and overall dimensional accuracy.

Material Test Certificates including EN 10204 Type 3.1 MTC can be supplied as required. Third-party inspection can also be arranged according to customer requirements.

Why Choose Vandan Alloys?

Reducing Flanges Manufacturer in India

Reducing Flanges Exporter in India

Reducing Flanges Supplier in India

Reducing Flanges Manufacturing Works in India

Wide range of material grades

Reduced bore configurations

Customized dimensions available

RF, FF and RTJ options where applicable

Dimensional inspection before dispatch

EN 10204 Type 3.1 MTC available

Export-quality packaging

Worldwide supply from Mumbai, India

Get a Quote

For Reducing Flanges, send us your flange size, reduced bore size, material grade, pressure class, facing, thickness, bolt-hole details, quantity and applicable drawing or specification.

Vandan Alloys supplies Reducing Flanges for industrial and process piping applications, with focus on dimensional accuracy, material compliance and reliable international supply.

Reducing Flanges

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