Duplex Steel Pipe Fittings

Product Details:

• Material Composition: Typically contains around 25-28% chromium, 4-7% nickel, 3-5% molybdenum, and small amounts of nitrogen.
• Properties:
  • Exceptional corrosion resistance, especially to chloride and seawater environments.
  • High strength and toughness.
  • Good weldability with proper procedures.
  • Excellent pitting and crevice corrosion resistance.

Features of Super Duplex Flanges

• Corrosion Resistance: Ideal for marine, offshore, chemical processing, and oil & gas applications.
• Strength: Higher strength compared to standard austenitic stainless steels, allowing for thinner, lighter flanges.
• Durability: Long service life in harsh environments.
• Temperature Range: Suitable for high-temperature applications up to approximately 300°C (572°F).

Common Types of Super Duplex Flanges

• Weld Neck Flanges: For high-pressure, high-temperature applications, providing strong weld integrity.
• Slip-On Flanges: Easier to install, suitable for moderate pressure systems.
• Blind Flanges: Used to close off pipes or pressure vessels.
• Socket Weld Flanges: For small-diameter piping, providing a secure, leak-proof connection.
• Lap Joint Flanges: Used with stub ends for ease of assembly and disassembly.

Product Details:

Forged Steel Elbow is a pipe fitting used to change the direction of flow in piping systems, typically available in 45°, 90°, or 180° angles. Being forged, these elbows are made through a forging process, which imparts superior strength and durability compared to cast elbows.

Key Features of Forged Steel Elbow:

• Design: Connects two pipes at an angle, commonly 45° or 90°.
• Material Options: Forged steel grades such as ASTM A105, A182 F304, F316, or other alloy steels based on application needs.
• Strength: Forging enhances mechanical properties, making it suitable for high-pressure, high-temperature, and demanding environments.
• Finish: Usually finished with a smooth internal bore and high-quality surface treatment to prevent corrosion and facilitate flow.

Benefits:

• High Strength & Durability: Suitable for critical applications involving high pressure and temperature.
• Leak-proof: Precise forging process ensures better sealing and fewer chances of leaks.
• Corrosion Resistance: Available in stainless steel or alloy steels for corrosive environments.
• Reliability: Ideal for demanding industrial applications such as oil & gas, chemical processing, and power plants.

Product Details:

British Standard Pipe Parallel (BSPP) Fittings are a type of pipe fitting designed for use with BSPP threads, which are a standard in the UK and many other countries for fluid transfer systems. BSPP fittings are characterized by their parallel (straight) threads, which create a seal primarily through a washer or an O-ring rather than the threads themselves.

Key Features of BSPP Fittings:

• Thread Type: Parallel (straight) BSP threads, denoted as G or Rp threads.
• Standards: Compliant with BS 21 and ISO 7-1 standards.
• Materials: Commonly made from brass, stainless steel, carbon steel, or other alloys.
• Designs: Includes elbows, tees, couplings, reducers, adapters, and plugs.
• Connection Method: Uses a washer or O-ring to achieve a seal against the male threaded component.

Applications:

• Hydraulic systems
• Pneumatic systems
• Water and fluid transfer lines
• Industrial machinery
• HVAC systems

Product Details:

Newzel Industries�is a leading manufacturer and global supplier of�Duplex and Super Duplex stainless steel fittings, known for delivering high-performance solutions to industries operating in highly corrosive and demanding environments. With a strong commitment to precision engineering and metallurgical excellence, Newzel provides a wide range of pipe fittings including�elbows, reducers, tees, caps, flanges, and couplings�in grades such as�DUPLEX S31803, S32205, and�SUPER DUPLEX S32750, S32760, 2507.

Product Details:

Newzel Industries�is a leading manufacturer and global supplier of�Duplex and Super Duplex stainless steel fittings, known for delivering high-performance solutions to industries operating in highly corrosive and demanding environments. With a strong commitment to precision engineering and metallurgical excellence, Newzel provides a wide range of pipe fittings including�elbows, reducers, tees, caps, flanges, and couplings�in grades such as�DUPLEX S31803, S32205, and�SUPER DUPLEX S32750, S32760, 2507.

Product Details:

Newzel Industries�is a leading manufacturer and global supplier of�Duplex and Super Duplex stainless steel fittings, known for delivering high-performance solutions to industries operating in highly corrosive and demanding environments. With a strong commitment to precision engineering and metallurgical excellence, Newzel provides a wide range of pipe fittings including�elbows, reducers, tees, caps, flanges, and couplings�in grades such as�DUPLEX S31803, S32205, and�SUPER DUPLEX S32750, S32760, 2507.

Product Details:

Newzel Industries�is a leading manufacturer and global supplier of�Duplex and Super Duplex stainless steel fittings, known for delivering high-performance solutions to industries operating in highly corrosive and demanding environments. With a strong commitment to precision engineering and metallurgical excellence, Newzel provides a wide range of pipe fittings including�elbows, reducers, tees, caps, flanges, and couplings�in grades such as�DUPLEX S31803, S32205, and�SUPER DUPLEX S32750, S32760, 2507.

Product Details:

Duplex Steel Pipe Fittings are high-performance fittings made from duplex stainless steel, a corrosion-resistant alloy characterized by its dual-phase microstructure of austenite and ferrite. These fittings are designed to connect, branch, or change the flow direction of duplex steel pipes in demanding environments.

Key Features:

• Material: Duplex stainless steel alloys such as UNS S31803, S32205, or similar grades.
• Properties: Combines the strength of ferritic steel with the corrosion resistance of austenitic steel.
• Corrosion Resistance: Excellent resistance to chloride stress corrosion cracking, pitting, and crevice corrosion.
• Standards: Manufactured according to standards like ASTM A815, ASME B16.9, MSS-SP-43, or DIN.

Types of Duplex Steel Pipe Fittings:

• Elbows: 45°, 90°, or 180° bends to change pipe direction.
• Tees: T-shaped fittings for splitting or combining flow.
• Reducers: Connect pipes of different diameters.
• Couplings: Join two pipes of the same size.
• Caps: Cover or seal the end of a pipe.
• Unions and Flanges: For easy disassembly and secure connections.

Product Details:

Butt Weld Pipe Fittings are high-strength pipe components designed to connect sections of pipe permanently using butt welding, providing a smooth, leak-proof, and durable joint. These fittings allow for direction changes, size reductions, and branch connections while maintaining optimal flow characteristics and reducing pressure loss.