Union 1/2" SW x NPT A105 Class 3000

• size: 1/2"
• one end: 1/2" NPT thread, the other end: Socket Weld (SW)
• material: A105 boiler steel (P245GH, P285GH)
• pressure class: 3000 PSI (206 bar)
• dimensions according to MSS SP-83
• seal: metal-to-metal (cone)
• socket weld union
• application: industry, steel mills, refineries, boilers, pressure vessels
• properties: suitable for high pressure and high temperature applications
• 3.1 certificate available on request (free of charge)
• origin: European Union

Alternative Name: Union 1/2" SW x NPT A105 Class 3000 206 Bar socket weld union MSS SP-83 high pressure boiler union UNION P245GH P285GH F/F forged steel 3000# socket weld

Information

Union 1/2" SW x NPT A105 Class 3000 is a two-piece fitting designed for quick connection and disconnection of hydraulic installations.

Socket Weld (SW) fittings belong to the group of high-pressure fittings where the pipe is welded into a socket. The welded socket creates a leak-tight piping system. The Socket Weld (SW) system ensures safety, durability, and permanent installation integrity. SW fittings make it easy to select the correct pressure class. Each fitting is marked with its size, material grade, heat number, and pressure class. All SW fittings are available with a 3.1 certificate.

A105 Steel Grade A105 is a carbon steel commonly used for piping components, flanges, and fittings. It is primarily intended for operation at ambient and elevated temperatures in pressure systems. It offers good machinability, as is typical for low-alloy steels, and is fully weldable.

Similar material grades: 1.0460, C22.8, P245GH, P265GH

More information about unions you may find here >> 

Our offer includes also unions in other sizes. If you have any questions contact us. Call 63/2614202 or send an inquiry to email: biuro@polberis.pl 

Write to us if you have European VAT number and do not want to pay the TAX. We will prepare an offer without VAT. Contact us if you want to know price of shipping. Send an inquiry to e-mail: biuro@polberis.pl