Reducing Flanges

Reducing flanges are a sort of speciality flange that is typically used to link pipes of different diameters. Reducing Flanges include weld-neck reducing flanges, slip-on reducing flanges, and threaded reducing flanges. Trimac Piping Solutions is a prominent manufacturer, stockist, and supplier of Reducing Flanges in India.

There are three varieties of reducing flanges: Type 1, Type 2, and Type 3
Type 1 Reducing Flanges
If the bore reduction is minimal, the bolt apertures must be separated on/ off centers to avoid colliding.
Type 2 Reducing Flanges
These flanges with threaded bolt holes are utilized when the reduction is not large and the perimeter of the smaller bore mated flange would impinge on the nuts.
Type 3 Reducing Flanges
The Type 3 Reducing Flanges are flanges with through holes for big bore bolts that are used when bores are greatly decreased.

Applications of Reducing Flanges:
1. Pipe-to-pipe connections require reducing flanges. It’s a little easier to bolt up reducing flanges than non-reducing flanges.
2. When you need to join flanges of different sizes, they are the best option.
3. Welding, gluing, or fastening flanges of identical dimensions with various connecting components secure reducing flanges.
Stainless Steel Reducing Flanges are known for their durability and resistance to corrosion. The SS reducing flange’s mechanical and physical qualities and behaviour will vary according to the materials used to create it. Reducing flanges allow two pipes of various sizes to be connected. Reducing flanges are thought to be a simple and low-cost connection method. ANSI B16.5 Reducing Flanges can be used to save water in a variety of industries. Because our Reducing Flange is manufactured from a single metal, there is no room for porosity, making it a leak-free alternative. The acid resistance of Inconel pipe that has been decreased in size flanges is well-known.

SPECIFICATION CHART OF REDUCING FLANGES

Size1/2″ (15 NB) to 48″ (1200NB) DN10~DN5000
StandardsANSI/ASME B16.5, B16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, GOST Flange, ASME/ANSI B16.5/16.36/16.47A/16.47B, MSS S44, ISO70051, JISB2220, BS1560-3.1, API7S-15, API7S-43, API605, EN1092
Pressure Rating ANSIClass 150, Class 300, Class 400, Class 600, Class 900, Class1500, Class 2500
Pressure Calculation in DIN6Bar 10Bar 16Bar 25Bar 40Bar / PN6 PN10 PN16 PN25 PN40, PN64
UNI6Bar 10Bar 16Bar 25Bar 40Bar
EN6Bar 10Bar 16Bar 25Bar 40Bar
CoatingOil Black Paint, Anti-rust Paint, Zinc Plated, Yellow Transparent, Cold and Hot Dip Galvanized
Test CertificatesEN 10204/3.1B
Raw Materials Certificate
100% Radiography Test Report
Third Party Inspection Report, etc
Production TechniqueForged, Heat treated and machined
Connect Type/ Flange Face TypeRaised Face (RF), Ring Type Joint (RTJ), Flat Face (FF)
Special design

As per your drawing

AS, ANSI, BS, DIN and JIS
15 NB (1/2″) to 200 NB (8″)
Equal and Reducing Configurations

TestDirect-reading Spectrograph, Hydrostatic testing machine, X-ray detector, UI trasonic flaw detector, Magnetic particle detector
EquipmentPress machine, Bending machine, Pushing Machine, electric bevelling machine, Sand-blasting machine etc
MaterialNickel Alloy Reducing Flange, Incoloy Reducing Flange, Alloy 20 Reducing Flange, AISI 4130 Reducing Flange, SMO 254 Reducing Flange, Stainless Steel Reducing Flange, Inconel Reducing Flange, Titanium Reducing Flange, Brass Reducing Flange, Super Duplex Reducing Flange, Copper Nickel Reducing Flange, Hastelloy Reducing Flange, Monel Reducing Flange, Duplex Steel Reducing Flange.

A VARIETY OF REDUCING FLANGES

About Us

Our fittings ensure that the pipeline lifelines of our industries are always perfectly suited. We at Trimac Piping Solutions consistently endeavor to manufacture fittings and flanges that are exceptional in quality, rich in material composition and made to perfection to endure forever.

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