[ large diameter ] [ cryogenic & low temperature ] [ anti-pressure surge ] [ super alloys ]


Goodwin International offers, in addition to its broad range of regular materials, an extensive range of alloys, super alloys and other exotic materials such as Titanium. Goodwin has some 26 years experience in the supply of check valves in these materials.

The vast majority of Goodwin’s high quality Stainless Steel, Duplex and Super Duplex Stainless Steel and high Nickel alloy castings are produced in Goodwin group’s own ultra-modern foundry, sister company Goodwin Steel Castings. Established in 1883, Goodwin Steel Castings was the first foundry in Europe to be accredited to ISO 9001 for the design and control of castings, methoding and feeding systems.

For a comprehensive listing of materials available and “Typical Constructions”, please click and download the PDF files below.

Click to download PDF Click to download PDF

The downloads are PDF documents which require Adobe Acrobat. Click here to download Adobe Acrobat and follow steps 1, 2 & 3.