Swivel Flange

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MOQ : 100 Kilograms

Swivel Flange Specification

Grade
ASTM A105, A350, A182, A694, F304, F316

Feature
Corrosion Resistant, High Strength, Leak Proof, Rotatable

Dimension (L*W*H)
Custom as per request

Application
Oil & Gas, Petrochemical, Pipeline, Offshore, Marine

Purity
>99% (for Stainless Steel)

Product Type
Swivel Flange

Material
Carbon Steel, Stainless Steel, Alloy Steel

Standard
ANSI, DIN, BS, JIS, ASME, EN

Shape
Round

Surface
Galvanized, Polished

Connection
Welded, Bolted

Technics
Forged

Pressure
Class 150, 300, 600, 900, 1500, 2500

Size
1/2 to 48 (DN15 to DN1200)

Color
Silver, Grey

Coating
Anti-rust Oil, Epoxy Coated (optional)

Temperature Range
-50°C to 600°C

Testing
Hydrostatic, NDT, PMI, Dimensional

Bolt Hole Number
Standard as per size

Packing
Wooden Case, Steel Pallet

Torque Capacity
Up to design pressure

Gasket Compatibility
Suitable for Standard Gaskets

Weight
Varies by size (upon request)

End Finishing
Smooth, Beveled, Raised Face

Swivel Flange Trade Information

Minimum Order Quantity
100 Kilograms

Main Export Market(s)
North America, Western Europe, Africa, Central America, Middle East, South America, Asia, Eastern Europe, Australia

About Swivel Flange

The swivel Flange is a two-piece flange that is commonly used in offshore pipelines and industry applications. A heavy forged welding hub is fixed to a forged ring that may be moved to function as a mating flange to a weld neck or another flange in this flange. Apart from this, Swivel Flange is a piece of equipment that connects pipes, valves, pumps, and other pieces of equipment to form a pipeline system. It also makes cleaning, inspection, and customization simple. Flanges are commonly welded or screwed together.

Outstanding Versatility and Strength

Our swivel flanges are engineered for robust performance in oil & gas, petrochemical, and marine sectors. Available in multiple grades and finishesincluding galvanized and polishedthese flanges deliver exceptional corrosion resistance and high strength. The rotatable design accommodates precise alignment during installation, making them ideal for challenging environments and custom projects.

Precision Fabrication and Rigorous Testing

Manufactured using forged techniques, each flange undergoes stringent hydrostatic, NDT, PMI, and dimensional testing to ensure consistent quality and reliability. Compatible with various international standards and pressure classes (Class 150 to 2500), we guarantee precise compatibility with existing pipelines and equipment.

FAQs of Swivel Flange:

Q: How is a swivel flange typically installed?

A: Swivel flanges can be installed using welded or bolted connections. Their rotatable feature allows for easy alignment with piping, making installation more accurate and efficient compared to fixed flanges.

Q: What applications are suitable for your swivel flange?

A: Our swivel flanges are ideal for oil & gas, petrochemical, pipeline, offshore, and marine industries. Designed to handle high pressures and corrosive environments, they serve in both new installations and maintenance projects.

Q: When should I use a beveled, smooth, or raised face end finish?

A: Choose a beveled finish for welding applications, a smooth face for flexible gasket compatibility, and a raised face when improved sealing is desired. The end finishing depends on your system requirements and operating conditions.

Q: Where can I source swivel flanges with specific standards or grades?

A: We are a manufacturer, supplier, exporter, importer, and distributor based in India with global reach. We provide flanges in compliance with ANSI, DIN, BS, JIS, ASME, and EN standards, and offer materials like ASTM A105, A350, A182, and more.

Q: What is the process for quality assurance and testing?

A: Every flange undergoes hydrostatic, non-destructive, PMI, and dimensional testing to meet international standards. This thorough process ensures reliable performance in critical service conditions.

Q: What are the benefits of the anti-rust oil or epoxy coating?

A: Anti-rust oil offers temporary protection during storage and transport, while epoxy coating provides long-term resistance to corrosion and harsh environments, making the flanges suitable for outdoor or marine applications.

Q: How do I request flanges with custom dimensions or packing requirements?

A: We offer customization on dimensions and packing. Specify your requirements when ordering, and we can pack flanges in wooden cases or on steel pallets for international shipping or specialized site needs.

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