Flexibility Inside & Out
CIR 3100 is suitable for throttling and on-off control of a fluid flow such as gas, steam, water or chemical compounds to compensate for the load disturbance and helps to keep the regulated process variable as close as possible to the desired set point. We offer our customers and the markets we serve, solutions for a various range of general, critical, and severe applications, including but not limited to,
- Mining (Water Management)
- Turbine Bypass
- Steam-assisted gravity drainage
- Steam Conditioning
- Steam Vent
- Soot Blower
- Desuperheating
- Feedwater Regulator
- Feedwater Recirculation
- Instrumentation
- Balance of Plant
- Sampling Systems
- Heating Control Systems
- Tank Control
- Well hookups
- Gas gathering systems
- Treatment facilities
- Oil & gas transmission
- Liquid level control
- Pressure control
- Process control
- Over pressure protection
- Oil sands
- Thermal applications
- Mainline pipeline
- Compressor stations
- Manifold service
- Enhanced oil recovery
- Blow-down
- In-line testing devices
CIR 3100 Control Valve Specification
| Body Assembly | Globe, Angle |
| Valve Size | 1” (DN 25) to 16” (DN 400) |
| ASME Class | 1” to 8” – 150# to 1500# & 10” to 16” – 150# to 600# |
| End Connections | Socket Weld (“<2”), Buttweld (“>2”), RF, RTJ |
| Plug Type | MZ plug (UB)1, Contour Plug (UB), Drilled Cone Plug (UB/PiB), Standard Plug (PiB/PB) |
| Cage Type | Standard Ported Cage, Les Sonic I & II, Les Cav I, Zick Twist1 |
| Flow Characteristic | Linear, Equal Percent, Modied |
| Packing Type | Single/Double PTFE, Single/Double Graphite, Low Emission PTFE/Graphite1 |
| Body Material | A216 Gr WCC, A216 Gr LCC, A217 Gr WC6, A217 Gr WC9, A351 Gr CF8M |
| Leakage Class | Class IV and Class V |
| Trim Material | Refer Catalogue |
| Cv Range | Refer Catalogue |
| Actuation | Pneumatic, Electric, Electro-Hydraulic, and Hydraulic Available |
| Certifications/Compliance | IBR, NACE, PED/CE |
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