Ragnar Metals & Tubes

Stainless Steel 202 AISI, ASME, DIN, BS, EN Flanges Application:ASTM A182 202 Pipe Flanges are known to deliver exceptional performance and are generally developed for meeting the demands. We offer a broad range of ASTM A182 202 Stainless Steel Flanges through a worldwide network of stock-keeping branches.

Angles and channels made from Nickel Alloy 20 are used in various applications, including:
Chemical Processing and Pharmaceutical Industries1. Chemical reactors, heat exchangers, and piping systems2. Equipment for handling corrosive chemicals, such as sulfuric acid, hydrochloric acid, and nitric acid
Power Generation and Desalination Plants1. Heat exchangers, condensers, and piping systems2. Components for flue gas desulfurization (FGD) systems
Marine and Offshore Industries1. Marine hardware, such as propeller shafts, fittings, and fasteners2. Offshore platform components, including piping, tubing, and heat exchangers
Aerospace and Defense1. Aerospace components, such as engine components, fasteners, and fittings2. Defense applications, including marine hardware and ordnance components

An MS flange, or mild steel flange, is a circular disc made of mild steel that connects pipes or equipment. MS flanges are used in many industries, including oil and gas, water treatment, and manufacturing

Hot Dip Galvanized (HDG) flanges are used in various applications, including:
Construction and Building1. Structural steel framing2. Roofing and wall cladding3. Handrails and staircases
Industrial and Mechanical1. Piping systems for water, steam, and gas2. Machinery and equipment components3. Storage tanks and vessels
Infrastructure and Transportation1. Highway guardrails and crash barriers2. Bridge components and railings3. Airport and seaport infrastructure
Water and Wastewater Treatment1. Water transmission and distribution pipelines2. Wastewater treatment plant components3. Sewage and drainage systems

Gun Metal flanges are used in various applications, including:
Marine and Shipbuilding1. Propeller shafts and components2. Pump and valve components3. Marine hardware and fittings
Industrial and Commercial Piping Systems1. Water supply lines and sewage systems2. Steam and condensate lines3. Gas lines and piping systems
Chemical Processing and Petrochemical1. Chemical reactors and tanks2. Piping systems for corrosive chemicals3. Heat exchangers and condensers
Power Generation and Transmission1. Electrical connectors and contacts2. Busbars and electrical conductors3. Heat exchangers and condensers

ASTM A694 F42 flanges are used in various applications, including:
Oil and Gas Industry1. High-pressure piping systems: F42 flanges are suitable for high-pressure applications, including oil and gas pipelines, wellhead equipment, and drilling rigs.2. Offshore platforms: F42 flanges are used in offshore platforms, where high-strength and corrosion-resistant materials are required.3. Refineries and petrochemical plants: F42 flanges are used in refineries and petrochemical plants, where high-pressure and high-temperature conditions are common.
Other Industries1. Power generation: F42 flanges are used in power generation plants, including nuclear and fossil fuel power plants.2. Chemical processing: F42 flanges are used in chemical processing plants, where high-strength and corrosion-resistant materials are required.3. Marine and shipbuilding: F42 flanges are used in marine and shipbuilding applications, including ship propulsion systems and offshore platforms.

EN1A (also known as BS 970 230M07) is bright Mild Steel noted for its low carbon content. This Steel is especially good for free cutting, where a large volume of products are required. It can be formed by rolling or drawing and the machining of EN1A is fine of both automatic and CNC machines.

Brass Alloy 353 flanges are used in various applications, including:
Marine and Shipbuilding1. Propeller shafts and components2. Pump and valve components3. Marine hardware and fittings
Industrial and Commercial Piping Systems1. Water supply lines and sewage systems2. Steam and condensate lines3. Gas lines and piping systems
Chemical Processing and Petrochemical1. Chemical reactors and tanks2. Piping systems for corrosive chemicals3. Heat exchangers and condensers
Plumbing and HVAC Systems1. Water heaters and boilers2. Radiators and heating systems3. Air conditioning and refrigeration systems
Aerospace and Defense1. Aerospace components and fasteners2. Defense equipment and components

The A350 LF2 Blind Flange is a type of flange that is fitted on to the ends of pipes to close a pipe line completely. These could be bolted for easy removal at maintenance or be welded permanently.

IBR flanges are used to provide a strong and durable connection of pipes with pumps, valves and other components. It enables a good flow and provides strength to the connection. We have flanges of various sizes, shapes, specification and dimensions as per national IBR standards.

API 5L steel flanges are used in various applications, including:
Oil and Gas Industry1. Pipelines for transporting crude oil, natural gas, and petroleum products2. Wellhead equipment and drilling rigs3. Refinery and petrochemical plant construction
Power Generation1. Power plant piping systems2. Boiler and turbine components3. Fossil fuel-fired power plants
Chemical Processing1. Chemical plant piping systems2. Process equipment and reactors3. Storage tanks and vessels
Marine and Offshore1. Offshore platforms and pipelines2. Shipbuilding and marine equipment3. Subsea equipment and pipelines

Nickel Alloy UNS N02200 Blind Flanges are the most highly stressed flanges. It is used in valves and pressure opening vessels. ASTM B564 Nickel Alloy UNS N02201 Weld Neck Flanges are easy to recognise due to their long tapered hub. It is suitable to be used in hostile environments with extreme temperatures.

Monel 400® is a popular, high performance nickel-copper alloy commonly used in critical and high performance applications. Monel 400® exhibits high strength, excellent resistance to acidic and alkaline environments, and good ductility and thermal conductivity.

Inconel 625® exhibits high resistance to corrosion and oxidation, high strength and toughness, and excellent fatigue strength. This nonmagnetic, nickel-based alloy also offers an extremely broad working temperature range—from cryogenic to 2,000°F (1,093°C).

Cupro Nickel 90 / 10 Weld Neck Flanges offers designers and specifiers excellent resistance to stress corrosion, erosion, and biofouling in seawater and brackish water, excellent fabrication and welding properties, a high resistance to hydrogen embrittlement and the retention of mechanical properties down to cryogenic 

These flanges are designed with superior strength and tolerances. They possess a high tensile and yield strength along with good elongation properties. The ANSI B16 5 Flange is manufactured following all international and national standards. These flanges are available in pressure ratings from 150 to 2500.

Monel 400 flanges are used in applications where high corrosion resistance and strength are required.
Key Characteristics:- Corrosion resistance: Excellent resistance to corrosion in seawater, acids, and alkalies- High strength: Good mechanical properties
Applications:- Marine engineering: Seawater handling systems, offshore platforms- Chemical processing: Equipment and piping systems handling corrosive substances- Oil and gas: Applications where corrosive substances are present- Power generation: Seawater cooling systems