Refining

In addition to our specialty grades of pipe, fitting and flanges supplied by Southwest Stainless & Alloy for refinery applications, Sunbelt Supply Co. Sunbelt Supply Co. offers the key valve and automation products and services to keep our valued refinery customers up and producing. We stock and supply everything from HF acid valves and chrome valves for high temperature applications to coker isolation and switch valves. We also provide an array of automation products and services to keep your refinery’s automated valves operating and producing at peak performance. We offer complete refinery turnaround and valve management services to minimize downtime and get your refinery units back up and producing product in record time.

Refining

Refinery Valves

HF Acid Valves:

  • Gate, Globe, & Checks
    • Size Range – Forged Steel: 1/2” – 2”, 800# Pressure Class
    • Size Range – Cast Steel: 2” – 12” 150# & 300# Pressure Classes
    • Plug Valves Stocked in 2” – 10” 300# Pressure Class

Chrome-Moly Valves

  • Stocked in both ASTM A 182 Forged / ASTM A 217 Cast Options as follows:
    • F11 WC6, F22 WC9, F5 C5, F9 C12, F91 C12A
  • Size Range – Forged Steel: 1/2” – 2”, 800#, 1690#, 2680# Pressure Classes
  • Size Range – Forged Flanged: 150# & 300# Pressure Classes
  • Size Range – Cast Steel: 2” – 8”, 150#, 300#, 600#, 1500#, 2500# Pressure Classes
  • Size Range – Cast Steel: 10” – 12”, 150# & 300# Pressure Classes
  • Feed/Overhead Isolation Valves
  • 4-Way Switch Valves
  • Water Cutting Valves for Coker Units
  • Ball Valves
  • Complete Unit Turnaround
  • Valve Management
  • Complete Automated Valve Services and Repair
  • Velan Authorized Service Center
  • Limitorque Factory Authorized Service Center
  • Bettis Authorized Valve Automation Center
  • In-house Cad Design & Drawings
  • In-house CNC Machines
  • Assembly Shops Field Service
  • Valve Actuator Retrofits Automation Repair