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Industrial Flange Manufacturer Chennai

High-performance forged flanges built for industrial piping networks. As a leading Forged Flange Manufacturer Chennai, Mishkat Pipe Fittings Co. produces ASME Flanges Chennai and Alloy Steel Flanges to ANSI B16.5, ASME and DIN standards in all pressure classes.

Pressure Classes150 · 300 · 600 · 900 · 1500 · 2500
Size Range½" to 60" (custom available)
StandardsANSI/ASME · BS · DIN · IS
FacingRF · FF · RTJ
Product Overview

High-Performance Industrial Flanges in Chennai

Industrial piping networks need solid joints that will not leak. They must handle high pressure and constant flow. As an Industrial Flange Manufacturer Chennai, Mishkat Pipe Fittings Co. makes reliable forged steel flanges. Our products handle tough conditions in refineries, chemical plants, and water lines.

Working with an experienced Industrial Flange Manufacturer Chennai keeps your projects running safely. We check every flange for standard dimensions and chemical purity. This guarantees strong parts for every order.

Why Choose Mishkat Pipe Fittings Co.?

We build flanges that fit into new or existing pipe systems without hassle.

  • Material Variety: We work with carbon steel, stainless steel, and special alloys.
  • Facing Options: Choose flat face, raised face, or ring joint grooves.
  • Complete Packages: Get matching bolts, nuts, and gaskets with your flanges.
  • Proven Quality: Every batch comes with full inspection certificates.
✓ ANSI/ASME B16.5 Compliant ✓ All Pressure Classes ✓ EN 10204 MTC Available
Forged steel flanges manufactured by Mishkat Pipe Fittings Co.
Forged Manufacturing

Specialist Forged Flange Manufacturer Chennai

Forged metal is stronger than cast metal. It leaves no tiny holes inside the part. As a top Forged Flange Manufacturer Chennai, we use heavy hammers to shape strong metal blanks. We then machine them to exact sizes.

Choosing a trustworthy Forged Flange Manufacturer Chennai prevents leaks in high-vibration systems. We shape each piece to fit pumps, valves, and pressure tanks securely.

ASME Compliance

Premium Grade ASME Flanges Chennai

Global industrial projects need parts made to strict sizes. We build ASME Flanges Chennai that meet ANSI and ASME B16.5 standards. These rules cover sizes, pressure limits, and heat ratings across all standard classes.

Engineers pick our ASME Flanges Chennai for jobs with high heat and heavy internal pressure. Our parts match standard pipe sizes from small lines up to large mains.

Alloy Grades

Heavy-Duty Alloy Steel Flanges

Standard steel can fail in extreme heat or acidic setups. Mishkat Pipe Fittings Co. crafts Alloy Steel Flanges for power plants and heavy utility lines. Strong metal grades resist rust, heat stress, and cracking over time.

Our Alloy Steel Flanges go through careful heat treatment. This keeps the metal tough during years of continuous work.

Available Types

Our Flange Lineup

We make different flange styles for specific job needs:

Weld Neck Flanges
Built with a long neck for high pressure
View specs & dimensions →
Long Weld Neck Flanges
Used as heavy outlets on big pressure tanks
View specs & dimensions →
Slip-On Flanges
Slide over the pipe end for fast welding
View specs & dimensions →
Blind Flanges
Solid plates used to seal off pipe ends during maintenance
View specs & dimensions →
Socket Weld Flanges
Great for small, high-pressure lines
View specs & dimensions →
Threaded Flanges
Screw directly onto pipes without any welding
View specs & dimensions →
Lap Joint Flanges
Easy to align and clean in temporary piping
View specs & dimensions →
Spectacle Blinds
Simple metal plates used to shut off flow quickly
View specs & dimensions →
Orifice Flange
For flow measurement using orifice plates
View specs & dimensions →
Weld Neck Flange
Image coming soon
Specifications — Weld Neck
ParameterDetails
Technical Data

Weld Neck Flange Dimensions — Class 150 (ASME B16.5)

▾
NPSOD (mm)Bolt Circle (mm)No. of BoltsBolt SizeFlange Thk (mm)

Reference dimensions per ASME B16.5, Class 150 Weld Neck.

Interactive Tool

Flange Dimension Finder

Select a flange type, pressure class and size to pull the exact ASME B16.5 dimensions — cross-verified against the standard, size by size.

Testing

Quality Testing and Standards

Our products match standard ANSI, DIN, and ASME specs.

Testing TypeMethod Used
Material CheckSpectrometer chemical testing
Strength CheckTension, hardness, and impact tests
Size CheckCaliper and gauge measurements
Safety CheckHydrostatic and ultrasonic tests

Every delivery includes clear test reports and heat tracking numbers.

Compliance

Standards & Specifications

EN 10204 3.1 / 3.2
Material Certificate
MTC with chemical and mechanical test data, third-party witnessed on request.
ISO 9001:2015
Quality System
Mishkat ISO certified — Cert No. QMS/23N1031.
Materials

Material Grades & Finishes

Carbon Steel
ASTM A105ASTM A350 LF2 (Low-temp)
Stainless Steel
A182 F304 / F304LA182 F316 / F316L
Alloy Steel
A182 F11 (1.25Cr-0.5Mo)A182 F22 (2.25Cr-1Mo)
Facing & Finish
Raised Face (RF) — 125–250 Ra
FAQs

Frequently Asked Questions

What does an Industrial Flange Manufacturer Chennai do?
An Industrial Flange Manufacturer Chennai builds strong metal rings that join pipes together. Local production speeds up delivery time. It also helps companies buy high-quality parts close to their jobsites.
What makes forged flanges superior to cast flanges?
Forging forces metal at very high temperatures and enormous pressure. To this end the metal is very strong in the interior. Forged pieces are much more capable of bearing shock, high pressure and heat than casting pieces.
What are Raised Face, Flat Face, and Ring Joint faces?
Raised faces concentrate pressure on the gasket area. Flat faces fit soft equipment like cast iron pumps. Ring joint faces use a metal seal ring for ultra-high pressure setups.
Which material works best for hot steam pipes?
Alloy steel works best for hot steam. Grades like F11 or F22 hold their strength when temperatures rise very high.
Does Mishkat Pipe Fittings supply matching bolts and gaskets?
Yes. We supply full packages. You get matching flanges, studs, nuts, and gaskets in a single order.
Can you manufacture large-diameter or custom flanges?
Yes — non-standard sizes, spectacle blinds and large-bore orifice flanges can be manufactured to drawing. Email your specification to sales@mishkatfittings.com.
Applications

Industries We Serve

We deliver strong flanges to key industries:

Oil Refineries

High-pressure oil lines and storage networks.

Chemical Plants

Pipe systems that transport active chemicals safely.

Power Plants

High-heat steam lines and cooling pipes.

Ship Building

Seawater systems and ship fuel lines.

Water Supply

Main water distribution lines and treatment facilities.

Need Custom Flanges?

Spectacle blinds, large-bore orifice flanges, or non-standard configurations — we can manufacture to your drawings.

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