Products & Services

With state-of-the-art machining resources, a skilled workforce and optimally streamlined operations, heat-exchangers have always been our core product. We offer a wide range of Shell & Tube Heat Exchangers, with our forte being high pressure and high/exotic metallurgy exchangers.

Our range of heat exchangers includes Sulphur Condensers, Bayonet Tube exchangers, Catalyst Coolers, Transfer Line Exchangers, Evaporators, High Pressure Feed Water Heaters, Surface Condensers, Waste Heat Exchangers, Multi-Tube Hairpin Exchangers, RG Boilers, etc.

Cord Exchanger

Client : Codelco, Chile

Project : Sulphuric Acid Plant

Attributes : 7m Diameter Heat Exchanger , 320 MT weight

Major MOC: C 0.5Mo

SRU Condenser

Client : Reliance Industries Limited

Project : 4 x 1000 MT SRU Unit

Attributes : 110 mm thick shell, 250 MT weight, Design as per ASME Sec I

Major MOC: CS

Falling Film Evaporator

Client : SAPPI Paper and Pulp, South Africa

Attributes : Package of 7 Evaporators

Major MOC: SS304L

Stacked Heat Exchanger

Client : Dangote Oil Refinery

Project : 660,000 BPD Grassroot Refinery

Attributes : Package of 142 heat exchangers with weight upto 160 MT

Major MOC: CS, SS405

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Our collection of high pressure, high temperature and high metallurgy reactors are a great fit for oil and gas refineries, as well as the petrochemical, fertilizer and chemical industries across the globe.

Reactor

Plant : SADARA Chemicals, KSA

MOC : SA 387 Gr. 11 Cl. 2

Size : Ø 3100 Mm X 10.8 Mtrs. Long X 51 Mm Thick

SNG Reactor

Client : Reliance Industries Limited

Project : SNG Gasification

Major MOC: CS

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We are very well equipped to supply a wide range of pressure vessels for varied operations in various units of oil & gas, petrochemical, fertilizers and chemical industries. Our offering includes cladded vessels, vessels with high thicknesses and high pressure as well as pressure vessels in special metallurgies.
We are also approved by most gas purification technology licensors for manufacturing critical equipment like Pressure Swing Adsorbers and Temperature Swing Adsorbers (PSA & TSA).

HP Air Receiver

Client : Abdul Hashim Gas Company, KSA

Attributes : High Pressure Large Volume Vessel

Major MOC: CS

HP / LP Flash Drum

Client : Iffco
Project : ESP Project

Attributes : 6.7 m diameter Cladded Pressure Vessel with Internals, Trays

Major MOC: SS304L Clad

Hot Separator

Client : CFCL

Project : BS IV Project

Attributes : 72 mm thick Pressure Vessel

Major MOC: CS

DM Water Run Tank

Client : ISRO

Project : CFT Facility

Attributes : 134 mm thick High Pressure Vessel (hydrotest at 516 Barg)

Major MOC: CS + SS304L Weld overlay

Molten Salt Tank

Client : GSFC

Project : Melamine Expansion Project

Attributes : 44 mm thick Pressure Vessel with heating coils

Major MOC: LAS (Gr 11)

PSA Adsorber

Client : Reliance Industries Limited

Project : J3 Project

Attributes : Proprietary Equipment

Major MOC: CS

Decoke Pot

Client : Reliance Industries Limited

Project : Hazira Unit

Attributes : Vessel in Vessel construction with Proprietary internals

Major MOC: CS + 410 Clad

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We also offer various columns and towers for the energy sector. Our range of columns and towers includes packed columns as well as tray towers.

Tray Tower

Application: Styrene Butadiene Rubber Plant

Size : Ø 3500 Mm X 18.5 Mtrs Length X 18 Mm Thk

No. Of Trays : 10

Weight : 46.7 Ton

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Hot Oil Heater

Client : Sasol, USA

Project : Westlake Project

Attributes: Supply of Modular components of Heater including Convection section

Major MOC: CS

Reactor Internal Coil

Client : GSFC

Project : Melamine Plant

Attributes: Cap Tray with Coils with 100% radiography Joint

Major MOC: Inconel 625

Reformer Start-up Heater

Client : PT PAU, Indonesia

Project : Ammonia Plant

Attributes: Refractory Lined Heater with Coils

Major MOC: SS

Reformer Start-up Heater

Client : PT PAU, Indonesia

Project : Ammonia Plant

Attributes: Refractory Lined Heater with Coils

Major MOC: SS

Reformer WHB Coil

Client : KNPC

Project : Clean Fuels Project

Attributes: Supply of 12 Nos. Coils , 9 m wide , 100 kg/cm2(g) pressure

Major MOC: CS

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Helixchanger®, a shell & tube heat exchanger with helical baffles is a proprietary product of CB&I. These highly efficient exchangers offer major benefits such as lower pressure drop, reduced vibrations, higher heat transfer co-efficient and lower foot print over conventional shell & tube heat exchangers.

Anup Engineering has a technological tie-up with CB&I for the manufacture of Helixchangers®, further facilitated by our expertise and facilities perfectly adept for such critical fabrication. Our processes have been fine-tuned and perfected to suit manufacturing of Helix angles ranging from 5° up to 40°.

Helixchanger®

AES Type Helical Baffle Heat Exchanger For Refinery

Helixchanger®

AES Type Helical Baffle Heat Exchanger For Refinery

Helixchanger®

AES Type Helical Baffle Heat Exchanger For Refinery

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With top-of-the-line machining resources and a skilled workforce, heat-exchangers have always been our forte. We offer a complete range of Shell & Tube Heat exchangers for oil & gas, refinery, petrochemical, fertilizer, power, water & waste water and chemical industries.

Our range of heat exchangers includes evaporators, high-pressure feed water heaters, surface condensers, waste heat exchangers, multi-tube hairpin exchangers, bayonet heat exchangers, catalyst coolers, transfer line exchangers, RG boilers etc.

Specifications of product offerings :

Diameter - 5.5 mtrs and Thickness - 100 mm

Hydraulic Press Capacity - 450 MT

Methods - Spinning, Cold Pressing and Hot Forming

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Owing to our rich manufacturing experience, we possess a deep understanding of the challenges of manufacturing and the best-suited design to mitigate all such risks and challenges. With this perspective, we also offer pre-fabrication engineering services for static process equipment to our customers, as per the table below.

Engineering Services

  • HTRI with Xist and X Vib Version 7 SP3 for thermal design of heat exchangers
  • ANSYS18 and NozzlePRO for FEA and Fatigue analysis
  • PVElite 2017 and Microprotol for mechanical design
  • PDS (inventor) for 3D modelling

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Design Service

Equipment Category

STHE

ACHE

Economisers/Steam air heaters/Cooling coils

Pressure Vessels

Colums/Reactors

Thermal & Hydraulic Design (Preliminary)

Thermal & Hydraulic Design (Detailed)

Flow-induced Vibration Analysis (X-vib)

Mechanical Design (Concise)

Mechanical Design (Detailed)

FEA Analysis of process equipment/structural

Fatigue Analysis (Thermal Transient & Cyclic Loading)

3-D Modeling

Drawing- General arrangement

Drawing- Detailed manufacturing

* STHE- Shell & Tube Heat Exchangers; ACHE- Air Cooled Heat Exchangers

Having been in use for more than 3 decades in the chemicals, fine chemicals, starch and pharmaceutical industries, our range of industrial centrifuges is renowned for its ruggedness and reliability. We offer a complete range of industrial centrifuges – from basket centrifuges (top and bottom discharge) to the horizontal peeler centrifuge.

Special features of separation are as follows :

Particle separation size - Approximately 0.01 to 2.0 mm

Process suspension solid concentration - Approximately 2 to 50%

by volume

Throughput - Approximately 0.05 to 50 m3/hr

Special features of separation are as follows :

Particle separation size - Approximately 0.01 to 2.0 mm

Process suspension solid concentration - Approximately 2 to 50% by volume

Throughput - Approximately 0.05 to 50 m3/hr

Special features of separation are as follows :

Particle separation size - Approximately 0.01 to 2.0 mm

Process suspension solid concentration - Approximately 2 to 50% by volume

Throughput - Approximately 0.05 to 50 m3/hr

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