| Reference | M7/281/2/671 |
| Date | 2/20/2011 |
| Location | Middle East |
| Scope | Spare for Ajeel Gas Field Scrubber. # 1 Ball shut valve size 20" rating 600 RF, full Bore, direct drive by double acting cylinder air operated actuator, with all accessories (solenoid valve, check valve limit switch Open-close, pilot valve, tubing) with provision to close the valve through air volume tank at supply air failure complete with hand wheel hydraulic or Mechanical & gear. Process data: - Flow: - 250000 nm3/h Max pressure: - 41 KG/CM2 operating 30KG / CM2 Temp: - 26°c - 40°c (operating – max) Fluid: - sour gas, H2S content: - 0.8 mole% Materials:- Body: - ASTM a216 GR WCC Ball: - A576 GR.1025 Stem: - A322 gr.4140 Trunnion: - A322 GR 4140 Seat ring: - A276 type 316 O-Ring:- Viton Fitting: - A276 type 316 Studs: - ASTM a193 GR b7m Nuts: - ASTM 194 GR 2m Face seal or insert: - Teflon Seat tightness:-class V with test certificate for materials & seat tightness. For signal flow: - as per attached DRG. Notes: all electrical devices to be explosion proof (class I, group D, division 1) |
| Bid Bond | 1% from submitted prices |
| Offer Validity | 90 Days |
