| Reference | BID8213 |
| Date | 6/15/2009 |
| Location | Middle East |
| Scope | Ref. No.: SGC-C53-2009 Issue Date: 15/06/2009 Bid Closing Date: 05/07/2009 3:00 PM Company: South Gas Company. Scope of Work: Supply of # 2 Butterfly control valves C.S, 16", flange Wafer type, diaphragm actuator with hand wheel side mounted as the following specifications: Fluid: HC gas Molecular weight: 25.57 Flow kg/h: 89000 (min)-200000(max) Inlet temp.: 60°c Inlet pressure (kg/cm2): 46.7 Delta P (kg/cm2): 2.7- 0.3 Calculate CV: 319-2405 Required CV: 3126 Chosen CV: 4000 Body size: 16", butterfly, and c.s Rating: 600 # RFS, wafer Plug: 65°, = % AISI316 Actuator type: diaphragm, PNEU Spring range: 6-30 psi Input signal: 3-15 psi Supply (kg/cm2): 3.5 Gauges: supply, input, output Hand wheel: side mounted State of control in case of air failure: close Tag no.: 11SCV002 - The supplier should supply two years spare parts including diaphragm, spring, stem and positioner for the valve. |
