Dismantling, servicing and overhauling of Control Valves in Front-End and MDEA areas of Ammonia Complex ATA2026.

Dismantling, servicing & overhauling of Control Valves in Front-End & MDEA areas of Ammonia Complex ATA2026.

CONTROL VALVE SERVICING,LP,2"~4",300KG Providing labour assistance for dismantling, servicing/ overhauling & fixing back of Control Valves of Size - 2” to 4”- Ratings 300/600#. Weight range - [150-300kg] Process Flange – 16 stud bolts & 2 hex nuts each/ item. (5/8”~7/8”) Bonnet Flange – 8 stud bolts & 1 hex nuts each/ item.( (3/4”~7/8”) Actuator Bolt – 12 ~ 20/ item (10mm). Servicing of the control valve shall include disassembling, preparation, surface clearing & cleaning, reassembling of Control Valve Body, Bonnet & Actuator (with new spares supplied by FACT). If required the valve shall be removed from line and fixed back. The control valves shall be assembled/ fixed back in position leak proof as per standard practices / procedures. The work shall be strictly following instructions of OEM’s service technician and FACT’s engineer in charge. All spares, soft parts, fasteners, gaskets shall be supplied by FACT as free issue.

CONTROL VALVE SERVICING,LP,6"~8",550KG Providing labour assistance for dismantling, servicing/ overhauling & fixing back of Control Valves of Size - 6” to 8”- Ratings 150/300/600#. Weight range - [300-550kg] Process Flange – 24 stud bolts & 2 hex nuts each/ item. (5/8”~1 1/8”) Bonnet Flange – 12 stud bolts & 1 hex nuts each/ item.( (5/8”~1 1/4”) Actuator Bolt – 12 ~ 20/ item (10mm). Servicing of the control valve shall include disassembling, preparation, surface clearing & cleaning, reassembling of Control Valve Body, Bonnet & Actuator (with new spares supplied by FACT). If required the valve shall be removed from line and fixed back. The control valves shall be assembled/ fixed back in position leak proof as per standard practices / procedures. The work shall be strictly following instructions of OEM’s service technician and FACT’s engineer in charge. All spares, soft parts, fasteners, gaskets shall be supplied by FACT as free issue.

CONTROL VALVE SERVICING,LP,8"~10",750KG Providing labour assistance for dismantling, servicing/ overhauling & fixing back of Control Valves of Size - 8” to 10”- Ratings 150/300/600#. Weight range - [550-750kg] Process Flange – 32 stud bolts & 2 hex nuts each/ item. (5/8”~1 1/8”) Bonnet Flange – 12 stud bolts & 1 hex nuts each/ item.( (5/8”~1 1/4”) Actuator Bolt – 20 ~ 40/ item (10mm). Servicing of the control valve shall include disassembling, preparation, surface clearing & cleaning, reassembling of Control Valve Body, Bonnet & Actuator (with new spares supplied by FACT). If required the valve shall be removed from line and fixed back. The control valves shall be assembled/ fixed back in position leak proof as per standard practices / procedures. The work shall be strictly following instructions of OEM’s service technician and FACT’s engineer in charge. All spares, soft parts, fasteners, gaskets shall be supplied by FACT as free issue.

CONTROL VALVE SERVICING,LP,18",2.4T Providing labour assistance for dismantling, servicing/ overhauling & fixing back of Control Valves of Size - 18”- Ratings 150/300/600#. Weight range - [2400kg] Process Flange – 32 stud bolts & 2 hex nuts each/ item. (1 1/8”~1 1/2”) Bonnet Flange – 16 stud bolts & 1 hex nuts each/ item.( (1 1/8”~1 1/2”) Actuator Dome – 20 ~ 40/ item (10mm). Servicing of the control valve shall include disassembling, preparation, surface clearing & cleaning, reassembling of Control Valve Body, Bonnet & Actuator (with new spares supplied by FACT). If required the valve shall be removed from line and fixed back. The control valves shall be assembled/ fixed back in position leak proof as per standard practices / procedures. The work shall be strictly following instructions of OEM’s service technician and FACT’s engineer in charge. All spares, soft parts, fasteners, gaskets shall be supplied by FACT as free issue.

CONTROL VALVE SERVICING,HP,1"~2",150KG Providing labour assistance for dismantling, servicing/ overhauling & fixing back of Control Valves of Size - 1” to 2”- Ratings 900/1500/2500#. Weight range - [100-150kg] Process Flange – 16 stud bolts & 2 hex nuts each/ item. (5/8”~7/8”) Bonnet Flange – 8 stud bolts & 1 hex nuts each/ item.( (3/4”~7/8”) Actuator Bolt – 12 ~ 20/ item (10mm). Servicing of the control valve shall include disassembling, preparation, surface clearing & cleaning, reassembling of Control Valve Body, Bonnet & Actuator (with new spares supplied by FACT). If required the valve shall be removed from line and fixed back. The control valves shall be assembled/ fixed back in position leak proof as per standard practices / procedures. The work shall be strictly following instructions of OEM’s service technician and FACT’s engineer in charge. All spares, soft parts, fasteners, gaskets shall be supplied by FACT as free issue.

CONTROL VALVE SERVICING,HP,10"~12",1KG Providing labour assistance for dismantling, servicing/ overhauling & fixing back of High Pressure Control Valves of Size - 10” to 12”- Ratings 900/1500/2500#. Weight range - [800-1400kg] Process Flange – 32 stud bolts & 2 hex nuts each/ item. (1 1/8”~1 3/4”) Bonnet Flange – 16 stud bolts & 1 hex nuts each/ item.( (1 1/4”~1 3/4”) Actuator Bolt – 20 ~ 40/ item (12mm). Servicing of the control valve shall include disassembling, preparation, surface clearing & cleaning, reassembling of Control Valve Body, Bonnet & Actuator (with new spares supplied by FACT). If required the valve shall be removed from line and fixed back. The control valves shall be assembled/ fixed back in position leak proof as per standard practices / procedures. The work shall be strictly following instructions of OEM’s service technician and FACT’s engineer in charge. All spares, soft parts, fasteners, gaskets shall be supplied by FACT as free issue.

CONTROL VALVE ACTUATOR SERVICING-15"~11~ Providing labour assistance for dismantling, servicing/ overhauling & fixing back of Control Valve actuator. Actuator bolt – 12 ~ 20/ item (10mm) (Other Fixture/ fittings required for complete servicing of the actuator but not indicated are to be considered while disassembling, assembling of valves ) Servicing of the actuator of control valve shall include disassembling, preparation, surface clearing & cleaning, reassembling of Control Valve Actuator (with new spares supplied by FACT). The work shall also include i) Removal of actuator domes - (upper & lower by loosening actuator bolt), spring barrel, diaphragm plate,spring etc ii) Replacement of - diaphragm, actuator packings, spring, gaskets etc iii) Cleaning of handwheel iv) Reassembling of the actuator of control valve.

CONTROL VALVE ACTUATOR SERVICING -15~18" Providing labour assistance for dismantling, servicing/ overhauling & fixing back of Control Valve actuator Actuator bolt – 12 ~ 20/ item (10mm) (Other Fixture/ fittings required for complete servicing of the actuator but not indicated are to be considered while disassembling, assembling of valves ) Servicing of the actuator of control valve shall include disassembling, preparation, surface clearing & cleaning, reassembling of Control Valve Actuator (with new spares supplied by FACT). The work shall also include i) Removal of actuator domes - (upper & lower by loosening actuator bolt), spring barrel, diaphragm plate,spring etc ii) Replacement of - diaphragm, actuator packings, spring, gaskets etc iii) Cleaning of handwheel iv) Reassembling of the actuator of control valve.

CONTROL VALVE,TRANSPORTATION,2"~4",350KG Transportation of control valves of size 2” to 4”, weighing approximately 150–350 kg, to and fro between the site and the Instrumentation Calibration Room / Repair Bay. The scope includes complete transportation for calibration and repair activities. All handling, loading, unloading, and transportation shall be carried out strictly in accordance with the instructions of the OEM’s service technician and FACT’s Engineer-in-Charge, ensuring safety and compliance at all stages. Vehicle if required also shall be arranged by the Contractor.

CONTROL VALVE,TRANSPORTATION,6"~8",550KG Transportation of control valves of size 6” to 8”, weighing approximately 300-550kg, to and fro between the site and the Instrumentation Calibration Room / Repair Bay. The scope includes complete transportation for calibration and repair activities. All handling, loading, unloading, and transportation shall be carried out strictly in accordance with the instructions of the OEM’s service technician and FACT’s Engineer-in-Charge, ensuring safety and compliance at all stages. Vehicle if required also shall be arranged by the Contractor

CONTROL VALVE,TRANSPORTATION,8"~10",750KG Transportation of control valves of size 8” to 10”, weighing approximately 550-750kg, to and fro between the site and the Instrumentation Calibration Room / Repair Bay. The scope includes complete transportation for calibration and repair activities. All handling, loading, unloading, and transportation shall be carried out strictly in accordance with the instructions of the OEM’s service technician and FACT’s Engineer-in-Charge, ensuring safety and compliance at all stages. Vehicle if required also shall be arranged by the Contractor

CONTROL VALVE,TRANSPORTATION,upto 1.5",150KG Transportation of control valves of size upto 1.5”, weighing approximately 50–150 kg, to and fro between the site and the Instrumentation Calibration Room / Repair Bay. The scope includes complete transportation for calibration and repair activities. All handling, loading, unloading, and transportation shall be carried out strictly in accordance with the instructions of the OEM’s service technician and FACT’s Engineer-in-Charge, ensuring safety and compliance at all stages. Vehicle if required also shall be arranged by the Contractor