Control Valves & Control Equipments
Reference: 58-10-4158 7/10/2010, Location: Middle East
Category: Control Valves
Scope of Work
Control valves and control equipments for Qarmat Ali treatment and injection stations as following:
1- # 5 weather proof pressure regulator suitable for pipe size (4"), i/p press: (8-14) kg/cm², o/p press. : (1-4) kg/cm² used for water and chemical liquids, material s.s (flanged), type: 95 series fisher or equivalent. Working temp: (-1 to 50)°c
2- # 5 weather proof pressure regulator suitable for pipe size (1.5)" (threaded), i/p press.: ( 8-14) kg/cm², o/p press.: (1-4) kg/cm² used for water and chemical liquids, material s.s (flanged) , type : 95 series fisher or equivalent. Working temp: (-1 to 50)°c
3- # 5 weather proof pressure regulator suitable for pipe size (2"), i/p press: (15-25) kg/cm², o/p press. : (1-5) kg/cm² used for water and chemical liquids, material s.s (flanged), type: 95 series fisher or equivalent. Working temp: (-1 to 50)°c
4- # 2 pressure control valve complete with valve positioner (electro-pneumatic valve positioner) and a complete pneumatic control tree (solenoid valves, pneumatic three way valves & regulators).
-Model: VDC Yamataki or equivalent
-Body size: 16"
-Plug: 14 %t
-Prod.no: s-g85v1-41-230
-Rating/end connection: ANSI 300RF
5- # 10 self controlled pressure control valve (without positioner)
-Type: 655-ESR, Fisher -Emerson or equivalent
- Size: 1 inch
-Rating: ANSI 300RF
-Spring range: 17 - 38 PSI
-Max. casing press.: 175 PSI
-Press. to open
-Temperature: 100°c
6- # 2 pressure control valve
- Size: 3"
-Class: ansi 300rf
-Valve body: steel or cf8m fis
-Type: 657 (air to close) for gas, Fisher-Emerson or equivalent
- with a suitable pneumatic pic (pressure indicating controller) and positioner. (Inlet pressure: 60 kg/cm2, outlet pressure: 25 kg/cm²). Temperature: (-5 to 90) °c. (used for natural gas).
7- # 4 weather proof pressure indicating controller (pneumatic pic), range: 60kg/cm². Temperature: (-5 to 70)°c, complete with indicators for supply, input and output signals: input (0.2-1.0) kg/cm², control signal (3-15) psi with filter regulator (250) psi
8- # 5 pressure reducing regulator valve with pilot.
Type: 310a-32a, Fisher - Emerson or equivalent
class: 300rf. Max. Inlet pressure & pilot supply: 51 bar. Max. pressure drop: 49.6 bar with type: 252 pilot supply filter, temperature : (-18 to 93)°c.
Origin must be: UK, USA, France, Japan, Italy or Germany.
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