Carbon Steel Flange

Product Details:

Carbon Steel Spectacle Flange (also known as a Spade Flange or Welding Spade) is a specialized type of flange used primarily for quick disconnection and reconnection of pipelines or equipment. It consists of two flanges connected by a removable metal or gasket "spade," allowing for easy maintenance or inspection.

Features of Carbon Steel Spectacle Flange:

• Material: Made from carbon steel, offering strength and durability.
• Design: Comprises two flanged ends connected by a removable metal or gasket section (the "spade") — typically in a U-shape or similar configuration.
• Function: Used to temporarily or permanently isolate sections of piping for maintenance, testing, or repair.
• Installation: Flanges are welded to pipes; the spectacle part is bolted between them.

Advantages:

• Quick Disconnection: Facilitates rapid removal or connection of pipe sections without cutting or extensive welding.
• Cost-Effective Maintenance: Simplifies inspection, cleaning, and repairs.
• Leak Prevention: Ensures tight sealing when assembled properly.

Product Details:

Astm A694 Carbon Steel Flanges are industrial components manufactured according to the ASTM A694 standard, which specifies the requirements for carbon and alloy steel flanges used in high-pressure and high-temperature applications. These flanges serve as essential connection points in piping systems, enabling secure joining of pipes, valves, and other fittings.

Key Features of ASTM A694 Carbon Steel Flanges:

• Material Composition: Made from carbon steel or alloy steel, offering a balance of strength, durability, and cost-effectiveness.
• Grades: Common grades include Grade F42, F46, F48, F50, F52, F56, and F60, each providing varying strength and toughness properties.
• Design Types: Includes slip-on, weld neck, blind, socket weld, threaded, and lap joint flanges to suit different piping configurations.
• Standards Compliance: Manufactured in accordance with ASTM A694, ensuring quality, dimensional accuracy, and mechanical properties.
• Applications: Widely used in oil and gas, petrochemical, power generation, and other industries requiring reliable high-pressure connections.

Product Details:

Carbon Steel Flanges are flat, circular components used to connect pipes, valves, pumps, and other equipment within a piping system. Made from carbon steel, these flanges provide a strong, durable, and cost-effective solution for various industrial applications.

Types of Carbon Steel Flanges:

• Weld Neck Flanges: Designed for high-pressure and high-temperature applications, with a tapered hub for welding.
• Slip-On Flanges: Slid over the pipe and then welded, suitable for low to moderate pressure systems.
• Blind Flanges: Solid discs used to close the ends of piping systems or vessels.
• Socket Weld Flanges: For small-diameter pipes, welded directly into the socket.
• Threaded ( screwed) Flanges: Connected via threaded pipes, no welding required.
• Lap Joint Flanges: Used with a stub end, allowing easy assembly and disassembly.

Material Specifications:

• Carbon Steel Grades: ASTM A105, ASTM A350 LF2, ASTM A216 WCB, etc.
• Features: High strength, good machinability, and affordability.

Product Details:

Stainless Steel 304L Flange is a flange manufactured from grade 304L stainless steel, renowned for its low carbon content and excellent corrosion resistance. It is widely used in applications requiring high weldability and resistance to corrosion in mildly aggressive environments.

Key Features:

• Material: Stainless Steel 304L (Austenitic stainless steel with low carbon content, ≤0.03%)
• Corrosion Resistance: Excellent resistance to rust, oxidation, and various chemicals
• Weldability: Superior weldability due to low carbon content, minimizing carbide precipitation
• Strength & Durability: Suitable for high-pressure and high-temperature applications
• Standard Compliance: Manufactured according to standards like ASME B16.5, B16.47, DIN, and others

Common Types of SS 304L Flanges:

• Slip-On Flanges
• Weld Neck Flanges
• Blind Flanges
• Threaded Flanges
• Socket Weld Flanges
• Lap Joint Flanges

Product Details:

A Lapped Joint Flange is a type of pipe flange used in conjunction with a stub end to connect piping systems, allowing for easy assembly, disassembly, and alignment of bolt holes without rotating the pipe. The flange itself does not come into contact with the process fluid; instead, the stub end’s face is exposed, which helps reduce flange corrosion and makes it economical for applications where high-cost materials are needed only for the wetted parts.

Product Details:

EMEI Monel flanges are high-performance piping components used to connect pipes, valves, pumps, and other equipment in a piping system. Made from Monel alloys (commonly Monel 400 or K500), these flanges provide excellent corrosion resistance, high strength, and durability, making them ideal for marine, chemical, petrochemical, and offshore applications.