Valve Casting Projects

API valve body casting projects for global valve manufacturers.

Valve body casting project precision investment casting case study

API 6D Ball Valve Bodies — Middle East Pipeline

We supplied 2,000+ ball valve body castings in CF8M and WCB for a major Middle East oil pipeline project. Parts ranged from 2" to 12" with ASME Class 150-600 pressure ratings. All castings were machined, pressure tested, and delivered with EN 10204 3.1 certificates.

  • Material: CF8M (316 SS) and WCB (carbon steel)
  • Size range: 2" to 12" (DN50 to DN300)
  • Pressure class: ASME 150, 300, 600
  • Testing: RT, PT, hydrostatic pressure test
  • Delivery: 2,000+ pieces over 12 months
  • Result: Zero rejection rate at customer inspection
Valve casting investment casting CF8 CF8M stainless steel valve bodies

Gate Valve Bonnets — European Water Utility

Custom gate valve bonnet castings for a European water utility upgrade project. The parts required specific chloride-resistant duplex stainless steel material with NORSOK-compliant NDT acceptance criteria.

  • Material: CD3MN (Duplex 2205)
  • Part weight: 8-25 kg
  • NDT: NORSOK M-501 Level II
  • Machining: CNC turning + drilling + tapping
  • Quantity: 500 pieces
  • Lead time: 8 weeks from order to delivery
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