Condition

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Metal seated ball valve
Working condition
Pain Points and Proposal
Reference
Consult

Working condition

Pressure RatingCLASS 150 – CLASS 1500 (PN 10 – PN 160)
Nominal DiameterNPS ½" – NPS 36" (DN 15 – DN 900)
Internal Leakage StandardANSI FCI 70-2 CLASS VI or higher
Applicable MediaLiquid, Liquid-Solid Mixtures, Gas, Gas-Solid Mixtures
Temperature Range

≤650°C 

CertificationsFire-safe & Anti-static Design

Pain Points and Proposal

1. Abrasive medium.  

2. Erosion by fluid.  

1. Quick-open actuator
2. Bow-shaped groove ball design
3. Hardened flow-path liner
4. Optional ultra-hard composite coating


Reference

  • NPS 0.5-12, CLASS 150-600 lb
    Medium: Hydrogen, Chlorosilane, Silicon Powder
    Temperature Range: -29 to 300°C
    Commissioning Date: June 2023