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Goodwin International has extensive experience and capabilities to produce specialist check valves for specific projects to customers' specifications.

Goodwin International is specialised in the supply of its check valves to the energy and hydrocarbon projects worldwide. Goodwin's expertise and reputation for large project management and manufacture is reflected in its inclusion in the AMLs (Approved Manufacturers List) of the vast majority, if not all, of the oil and gas majors, national oil, gas and petrochemical companies, international and national Engineering Procurement and Construction companies.

Large Diameter Check Valves

Goodwin International specialises in the manufacture of large diameter valves, being capable of manufacturing valves to 144" diameter in all materials and relevant pressure classes. The above picture shows an 84" ANSI 150 lb Dual Plate Check Valve supplied for use in hydrocarbon service.

Large Diameter Check Valves

Goodwin International specialises in the manufacture of large diameter valves, being capable of manufacturing valves to 144" diameter in all materials and relevant pressure classes. The above picture shows a 56" ANSI 300 lb Non-Slam Check Valve for use on a LNG Plant in Australia.

super Alloys

Goodwin International offers an extensive range of alloys such as Stainless and Duplex Stainless Steels, and super nickel alloys such as Alloy 625, Alloy 825 and Hastelloy, the majority of which are sourced from its sister company, Goodwin Steel Castings. Other exotic metals are available such as Titanium. Goodwin has some 30 years experience of supplying its valves in these materials.

Project Management

Goodwin has in place the organisational structure necessary to meet the demands of managing and manufacturing a significant number of high value, high specification projects at any one time.

Anti Pressure Surge (for ANSI 150 lb valves)

The Anti Pressure Surge (APS) device extends the capability of the Goodwin Dual Plate Check Valve for use in the more severe pump applications where waterhammer and pressure surge would be anticipated.

Anti Pressure Surge (for ANSI 150 lb valves)

The Anti Pressure Surge (APS) device extends the capability of the Goodwin Dual Plate Check Valve for use in the more severe pump applications where waterhammer and pressure surge would be anticipated.

High pressure

Goodwin Dual Plate Check Valves in pressure classes ANSI 1500, ANSI 2500, API 10000 and API 15000 are extensively used in the flowlines of offshore production platforms and FPSOs. Especially in hub-end designs whereby the valve is clamped into a piping system with clamp connectors.