Description

Offered for sale is an 18″ Class 150 gate valve, constructed in ASTM A216 WCB carbon steel, with OS&Y stem and stellite‑hard-faced seating surfaces. The valve is suitable for large‑diameter isolation service in process piping systems.

The valve includes a manufacturer inspection and test report, confirming compliance with dimensional and hydrostatic requirements. This unit was originally supplied to Lockwood International and remains unused as project surplus.

Item Overview

• Component: Gate Valve
• Valve Size: 18 inch
• Pressure Class: ASME Class 150
• End Connections: Raised Face (RF), Flanged
• Quantity Available: 1 valve
• Condition: New Surplus / Uninstalled
• Packaging: Stored in original wooden crate
• Reason for Return: Materials left over
• Body & Bonnet: ASTM A216 WCB
• Stem: Stainless steel (per inspection report)
• Seat / Hardfacing: Stellite / hardfaced
• Bonnet Type: Bolted bonnet
• Stem Arrangement: Outside Screw & Yoke (OS&Y)
• Operation: Handwheel
• Design: Full‑port isolation gate valve