Engineering services

Our prime focus is on providing cutting edge technology Solutions and Services for various organizations in the Automotive & Transportation, Consumer products, Design & Engineering Services, Electronics, Industrial Machinery, Engineering & Construction & Packaging Industries, Mould design. We are capable and promise to devote ourselves for the fulfillments of our customer’s requirements by providing CAD/CAM/CAE services to the industries in all over the India and abroad.

Our Domain Expertise


  • CAD data Conversion

    CAD Drafting & detailing works on various types of drawings)
    From hard copy to digitize form
    One platform to another
    2D drawings to 3D


  • Reverse Engineering

  • Product Design and Engineering

  • Machine Design

  • Design modification of existing machine

  • Structural Design & Engineering

    Basic and Detailed Engineering of Steel structures buildings, plants and different material handling equipments.
    Steel Structures fabrication drawings preparations


  • Tool Design

    Plastics Mould Design (Injection and Compression Mould Design)
    Sheet Metal Tool Design (Cutting and Non Cutting Die)
    Jig and Fixture Design
    Welding & Drilling Fixture Design

Our Software Expertise


  • DraftSight for 2D Drafting

  • SolidWorks 3D CAD Design

  • Motion Simulation

  • FEA Analysis Linear and Non linear

  • Flow Simulation (CFD)

  • Plastics Flow Simulation

  • Sustainability Design

  • HVAC Design

  • Electronic Cooling Module

Other Service Offering


  • Sheet-metal components addressing manufacturability & assembly process requirements.

  • Section Analysis Parametric modeling based on Class A surfaces

  • Plastics part design

  • Interference checks

  • Assembly design

  • Tolerance Stack Analysis

  • Interference checks

  • Value Engineering

  • GD&T drawings (fit & finish)

  • Part/Assembly/Welding Drawings
Services

Structures Design in Steel Sectors

  • Basic and Detailed Engineering
  • Design & Detailing of conveyor galleries.
  • Design & Detailing of Shops /Sheds related to steel plant.
  • Break down Jobs/Modification/Capital Repair jobs related to different units of steel plant e.g. Coke Oven, Blast Furnace, and Steel Melting Shop & Rolling Mills.
  • Engineered, designed and commissioned Sinter Plant, Iron ore crushing plant, Sponge Iron Plants.
  • Cost Estimation.
  • Design & Detailing of Bulk Material Handling Equipments.

Structural Manufacturing drawing preparation

  • Preparation of Structural and Fabrication drawings.
  • Preparation of Civil and Architectural drawings.

CAD data Conversion

  • CAD Drafting & detailing works on various types of Mechanical,
  • From hard copy to digitize form
  • One platform to another
  • 2D drawings to 3D

Reverse Engineering & Mechanical Drawing Preparation

  • Reverse Engineering & drawing preparation using GD&T symbols, Welding and machining symbols, Fits and tolerances, Material selection and BOM generation.

Tool Design

  • Plastics Mould Design (Injection and Compression Mould Design)
  • Sheet Metal Tool Design (Cutting and Non Cutting Die)
  • Jig and Fixture Design
  • Welding & Drilling Fixture Design

3D Modeling

  • Solid and Surface modeling using high end software’s Solidworks.
  • Product Design and engineering.
  • Machine Design
  • Design modification of existing machine
Software Expertise

SolidWorks 3D Design

  • Included Part Modeling, Assembly, Drawings, Sheet Metal, Weldments, Piping & Tubing, Rendering & Costings.

Solidworks Simulation:

  • Static – Stress analysis
  • Frequency/Buckling – Natural frequency/resonance and mode shapes
  • Thermal – Effect of change in temperature and heat transfer
  • Drop Test – Easy to use drop testing
  • Pressure Vessel – Validate a Pressure vessel according to the ASME code
  • Optimization – Real time shape optimization
  • Fatigue – Cyclic loading to calculate product life
Some of Service Offering where we have proven ourselves included
  • Plastics part design
  • Blanking and nesting layout (Sheet-metal components) addressing
  • manufacturability & assembly process requirements.
  • Parametric modeling based on Class A surfaces
  • Section Analysis
  • Assembly design
  • Interference checks
  • Value Engineering
  • Tolerance Stack Analysis
  • GD&T drawings (fit & finish)
  • Applying GD&T
  • Part/Assembly/Welding Drawings
Major Projects Done for steel and Fabrication Companies
  • Manufacturing drawing development of CIRCULATING WATER PUMP HOUSE Rourkela steel Plant & IISCO Steel Plant.
  • Manufacturing drawing development of BOILER HOUSE for IISCO Steel Plant.
  • Manufacturing drawing development of Service Water Cooling Tower Rourkela steel Plant & IISCO Steel Plant.
  • Manufacturing drawing development of CIRCULATING WATER PUMP HOUSE Rourkela steel Plant & IISCO Steel Plant.
  • Manufacturing drawing development of dust settling station for Bhilai Steel Plant
  • Manufacturing drawing development of Stand for Cyclone for Bhilai Steel Plant
  • Manufacturing drawing development of pump house with air compressor station for Bhilai Steel Plant
  • Manufacturing drawing development of electric loco track for Bhilai Steel Plant
  • Manufacturing drawing development of Chimney tunnel for Bhilai Steel Plant
  • Manufacturing drawing development of Transformer Substation for Bhilai Steel Plant
  • Manufacturing drawing development of Installation of Bag Filter for Bhilai Steel Plant
  • Fabrifaction Drawings of Electric Cable Trestle for IISCO Steel Plant
  • Fabrifaction Drawings of Electric Cable Trestle for RSP Steel Plant
  • Fabrifaction Drawings of Electric Cable Trestle for BSP Steel Plant
  • Cable Trestle of Coke Oven Battery for NMDC Limited
  • Sheet Metal components drawing development of Blasting Device Equipments of Bhilai Steel Plants
  • Fabrication Drawings preparation of Circulating Water Pump House for BEC.
  • Fabrication Drawings preparation of CDCP Junction unit N2 Installation of Smoke Fans.
3D CAD Modeling , Assembly and 2D drafting Work

Agriculture Industries

  • Threshers
  • Multi craft para cutter,
  • Reaper (crop cutter)
  • Seed drill
  • Plough
  • Rotawator
  • Paddy Puddler,
  • Leveller,
  • Cauge wheel

Machine & Equipments

  • Creation of 3D Part modeling, Assembly and drawings of Frame Arrangement of Railway Equipments.
  • Creation of 3D Part modeling, Assembly and drawings of Electrode Arm
  • Creation of 3D Part modeling, Assembly and drawings of Secondary Delta Closure.
  • 3D Modelings and walk through of Plant Layout of Power plant, Sponge Iron and steel Melting shop
  • Sheet Metal & Piping components drawing development of Service Water Cooling Tower Coke Oven Plants at BSP
  • Sheet Metal & Piping components drawing development of Contaminated condensate pump house at BSP

Conversion Projects-

  • 3200 Nos. from A4 to A0 drawings of plant machineries and equipments drawings are converted from hard copy/pdf/tiff to 3D solid modeling / Assembly/2D drawings.

Tool Design (Injection Mould, Compression Mould, Press Tool Design)

  • Complete Tool Design and Jig and Fixture Design for part like ACB’s, MCCB, Bus Duct, Switch Fuse Unit, and Alternators.
Tool Design & Product Developments
  • Design, Jig & Fixture Design, Product Developments and reverse Engineering of Electrical/Automobiles and Home Appliances Parts.
  • Manufacturing cost calculations for the tools.
  • Tool development along with the complete BOM & Process-sheet for the respective sections preceding the physical manufacturing.
  • Designing as well as modification of mechanical parts/components.
  • Issuing the complete BOM & Process-sheet for the respective sections preceding the physical manufacturing of tools when our design is finished. Design responsibility ends with the final QC check after try-out of the tools.
  • Selection of Tooling and process for new components.
  • Tool design and developments for various products which is below :-
  • Main Lock Assembly and its part for Hero Honda
  • Power Saver Bulb holder for different clients like Philips, Havells, and Crompton Greaves.
  • Refrigerator Door Lock for Whirlpool India.
  • Different types of display devices main body and LED which is used in Red Light signals, Airports, Railway stations.
  • Radio front and back cover.
  • Three pin plug assembly and its parts
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Contact Info

Phone number

+91-83490-49852

Email address

info@decs.in

Address info

36/3, Nehru Nagar (E), Bhilai Chhattisgarh - India 490006