Description

Offered for sale is a lot of three Neway 6″ Class 150 gate valves, RF flanged, constructed in ASTM A216 WCB carbon steel, complete with full MTR traceability. These valves were purchased in 2025 under two separate POs for a tailings‑service scope and returned unused as project surplus.

Neway gate valves are widely used in mining, oil sands, utilities, and process industries for isolation service where durability and traceability are required.

Item Overview

• Manufacturer: Neway Valve
• Supplier: DNOW Canada ULC
• Component: Gate Valve
• Valve Size: 6 inch
• Pressure Class: ASME Class 150
• End Connections: Raised Face (RF), Flanged per ASME B16.5
• Quantity Available: 3 valves
• Condition: New Surplus / Uninstalled
• Purchase Orders: Two POs (both dated 2025)
• Business Unit: Tailings
• Reason for Return: Materials left over

Construction & Technical Details 

• Body & Bonnet: ASTM A216 WCB, cast carbon steel
• Bonnet Style: Bolted bonnet
• Yoke: Outside Screw & Yoke (OS&Y)
• Wedge: Solid or flexible wedge
• Port: Full port
• Seat Design:
  • Stellite hardfaced seat
  • API Trim No. 8
• Stem Packing: Flexible graphite packing
• Additional Sealing: Corrosion inhibitor, braided rings, die‑formed inner rings
• Design / Inspection Standards:
  • API 600
  • MSS SP‑81
  • Syncrude Spec L‑37
  • Inspection Category No. 2