OUR PRODUCTS RANGE - HEAT EXCHANGERS
Pressure Vessels (India) has fully computerized design office with latest software and can undertake Thermal & Mechanical Design to comply with International Codes & standards.
PV(I) is dedicated to design & manufacture Heat Exchangers for:
Petroleum Refineries,
Petrochemical & Chemical Plants,
Fertilizers & Gas Processing Plants,
Refrigeration Industries,
Marine / Defense Applications.
PV(I) can supply Shell & Tube Heat Exchangers for Wet H2S service which calls for NACE & HIC resistant material. Heat Exchangers with Clad Tubesheets( Carbon & Alloy Steel cladded with Brass, Bronze, Cupronickel, Monel, SS, Titanium etc.) is our strength. PV(I) has developed number of welding procedures for welding wide variety of metals under reputed inspection agencies like LR/DNV/BV/TUV ETC. PV(I) is now adding strip cladding facility to its existing facilities of GTAW, SMAW, SAW, GMAW & FCAW.
PV(I) has specialized in all the 3 classes of mechanical standards of Heat Exchangers, i.e. R,C,B. Floating Head Heat Exchangers of TEMA Class AES/BKU/ AEP/ AJW / AKT or U Tube Heat Exchangers (Kettle type Reboiler).
| Product Range |
| Design Code |
TEMA/ASME/PD5500/IS2825/ any Other International Standards |
| Capacity |
Upto 10000 m2 surface area |
| Diameter |
Upto 6 meters |
| Tubesheets |
Plain, Forged or cladded with Aluminum Bronze, Naval Brass, Cupronickel, Duplex Steel or Titanium |
| Tubesheet Drilling |
On CNC / Radial Drilling Machines upto 200 mm |
| Tube Expansion |
Electronic Torque Controller / Hydraulic |
| Tube – Tubesheet Welding |
Manual by TIG Welding |
| Testing |
Hydro/Pneumatic or by Helium |
| Material of Construction |
Carbon Steel, LTCS, NACE & HIC resistant Material, Low Alloy Steel for high temperature service, Cladded Steel, SS (300 & 400 series), Duplex & Super Duplex stainless steel, Cupronickel, Monel , Inconel, Nickel & Nickel Alloys, Hastelloy, Titanium, Aluminum & Aluminum alloys. |
| Customer |
Essar Oil Ltd. Jamnagar |
| EQUIPMENT |
AES Type Tube Bundle |
| SIZE |
1200 MM OD X 6000 MM Long |
| MOC |
CS + 70:30 CU: Ni Cladded Tubesheet |
| TOTAL WEIGHT |
16 MT |
| Customer |
AES Type Tube Bundle |
| EQUIPMENT |
AES Type Tube Bundle |
| SIZE |
1050 MM OD X 6000 MM Long |
| MOC |
CS + Al Ni Bronze Cladded Tubesheet, |
| TOTAL WEIGHT |
15 MT |
| Customer |
Hindustan Zinc Ltd. Vizag |
| EQUIPMENT |
BKU Type Tube Bundle |
| SIZE |
900 MM OD X 4000 MM Long |
| MOC |
CS + SS Tubes |
| TOTAL WEIGHT |
10 MT |
| Customer |
Aquatech Asia Systems Pvt. Ltd |
| EQUIPMENT |
Forced Circulation Heat Exchanger |
| SIZE |
750 MM OD x 6000 MM Long |
| MOC |
SS Duplex + Ti Cladded |
| TOTAL WEIGHT |
10 MT |
| Customer |
Hindustan Zinc Ltd. Chittorgarh |
| EQUIPMENT |
BKU type Heat Exchanger |
| SIZE |
1500 mm OD x 6000 mm Long |
| MOC |
SS 316 L |
| TOTAL WEIGHT |
35 MT |
| Customer |
Johnson Controls (York India Ltd) |
| EQUIPMENT |
Brine Chiller with Surge Drum |
| SIZE |
1400 mm OD x 7000 mm Long |
| MOC |
Low Temperature Carbon steel |
| TOTAL WEIGHT |
35 MT |
