India's Most
Trusted B2B Partner
for Business Growth
Chemsource Consultech LLP helps Pharma, Chemical, and Oil & Gas companies enter new markets, generate qualified leads, and close deals faster — with 31 years of direct industry experience.
200+ decision-makers across India & global markets
No commitment. 30-minute focused consultation.
🔒 Your details are 100% confidential. No spam, ever.
Six Ways We Drive
Your Business Forward
End-to-end B2B growth support — from your first foothold in a new market to long-term sustainable revenue.
Market Entry Support
We identify the right distributors, agents, and Tier-1 clients for a strong, credible entry into the Indian market.
Lead Generation
Targeted exhibitions, digital campaigns, and direct outreach to generate verified, high-intent B2B leads.
Sales Growth Support
We improve your sales cycles, boost conversion rates, and accelerate deal closures with direct strategy.
On-Ground Representation
Act as your trusted local partner to build strong, lasting industry relationships directly in India.
Export Market Representation
Connecting Indian manufacturers with verified international buyers and trade networks globally.
Marketing & Business Development
Strategic networking, exhibitions, and promotion to expand your market reach and build sector authority.
31 Years. One Focus:
Your Business Growth.
I work directly with decision-makers at Pharma, Chemical, Oil & Gas, and R&D companies — ensuring personal attention and measurable results. You get me, not a junior team.
What Makes Chemsource Different
Senior-level attention on every engagement — direct access to a specialist who's been in your industry for three decades.
Personal Attention
One partner, direct access. You work with Girish, not a junior team member.
High-Level Strategy
Concepts, market maps, and growth strategies — not templated reports.
Industry-Deep Network
31 years of trusted relationships across Pharma, Chemicals, and O&G.
Boutique & Flexible
Agile engagement model. Start small or go full-scale — no lock-in.
Dual Market Expertise
Help Indian brands go global and international brands enter India.
Measurable Outcomes
Long-term partnerships built on revenue results, not just activity reports.
From First Call to
Closed Deal — Step by Step
A simple, transparent process designed to get you results without wasted time.
Consultation & Discovery
A focused 30-minute call to understand your business, target market, key challenges, and growth goals — no generic questionnaires.
Custom Strategy & Roadmap
A tailored market entry or growth plan — identifying the right partners, channels, and timeline specific to your sector.
Execution & Ongoing Support
We implement the strategy, represent your brand, generate leads, and deliver monthly performance reporting.
What Our Clients Say
Long-term partnerships built on trust, transparency, and measurable business outcomes.
Girish helped us crack the Indian pharma market in under 6 months — something we had been struggling with for 3 years. His network and direct access to procurement heads was the difference-maker.
What sets Chemsource apart is the personal commitment Girish brings. He works like a co-founder, not a consultant. Our export pipeline grew 3x within the first year.
Let's Grow Your Business Together
Fill in the form and we'll get back to you within 24 hours with a clear plan for how Chemsource can drive your next phase of growth.
We respond within 24 working hours.
🔒 Your information is kept 100% confidential.
Precision FEA & CFD Engineering
A trusted engineering design partner delivering Static, Structural, Thermal, Fatigue and Piping Stress Analysis — from PFD/P&ID development to complete Civil, Mechanical and E&I Engineering solutions, all to global compliance standards.
200+ decision-makers across India & global markets
🔒 Your details are 100% confidential. No spam, ever.
FEA and CFD Analysis
A trusted supplier for the Oil & Gas, Pharmaceutical, and Chemical industries, and many more.
ASME, API, TEMA, EN, ISO, ASCE, DIN etc.
Our various design approaches ensure every plant facility meets rigorous safety arrangements.
Finite Element Analysis & CFD
Static, Structural, Thermal, Fatigue, Vibration, Shock, Dynamic, and transient analysis as per applicable codes.
Piping Engineering
3D modelling of Plants, Packages, Skids etc. Comprehensive Piping Stress Analysis of critical systems.
Mechanical Design
Design and Engineering for Pressure Vessels, Heat Exchangers, Columns etc. compliant with applicable Codes and Standards.
Process Engineering
From Heat & Mass Balance to PFD/P&ID development, we design the heart of your industrial plant.
Civil & Structural
Complete foundation and structural design analysis and detailing as per the applicable codes and standards.
Electrical & Instrumentation
From instrument index to hook up drawing and PLC/DCS integration, we provide complete support for E&I related engineering.
Engineering Designing Case Studies
Fatigue Analysis
Vertical Pressure Vessel (ASME Sec VIII Div 2)
The goal of this project was to perform fatigue analysis to check the life of the vessel and ensure it meets the 25-year service requirement with a 2 cycles/day frequency. The vessels were U-stamped, and the challenge was to meet design guidelines while ensuring structural integrity.
Objectives and Goals:
- Analysis of the vessel for different load cases (design, operating, lifting, and buckling) to check stresses at critical locations.
Key Findings and Results:
- Predicted the fatigue life of the pressure vessel, identifying the total cycles it can endure before failure.
- Stress Concentration Areas: Mapped areas of high stress concentration critical for fatigue analysis.
Lifting Analysis
Reactor Dome (ASME Sec VIII Div 2)
The reactor dome is the enclosing head of the reactor, weighing about 45 Tonnes. The four lifting lugs needed to be designed and placed appropriately for single-point lifting through wire rope during maintenance and erection conditions.
Objectives and Goals:
- Analysis of the dome and lifting lugs for lifting conditions using an appropriate impact loading factor as suggested by the client.
Key Findings and Results:
- Lifting lug geometry was changed and redesigned to tackle the operating loads.
- Stiffeners and gussets were added to increase the structural stiffness of the lifting lug provision.
Thermo-Structural Analysis
Shell-Tube Heat Exchanger (Crystallizer Condenser)
Assessment of the structural integrity of a Shell and Tube Heat Exchanger under varying loading conditions such as pressure, temperature, and external loads using the Design by Analysis approach (ASME BPVC-Sec VIII-DIV-II).
Objectives and Goals:
- Finite Element (FE) analysis of the condenser under different design and operating conditions, including temperature, allowable nozzle loads, and pressure loads.
Key Findings and Results:
- The critical tubesheet, not governed by ASME Section VIII Division 1, required specialized evaluation through FEA.
- The initial design failed under design and operating loads, necessitating a redesign.
- After several FE iterations, an optimized design was successfully finalized.
Wire Rope Mount
Fatigue and vibration analysis
To check the structural adequacy of wire rope Mounts.
Objectives and Goals:
- Check mounts under static loads of mounting for vibration scenarios like harmonic loading, shock loads and further find out the fatigue life.
Key Findings and Results: Device found to be safe under following
- Case I: Simulate the effect of dead weight on the system
- Case II: Dynamic (Vibration) Analysis (find out the natural frequency system)
- Case III: Shock Analysis (To simulate the effect of shock loading)
- Case IV: Fatigue Analysis (evaluate the fatigue life under repetitive loads)
Silo Structural Analysis
Finite Element Analysis of Silo and storage vessel
The structural integrity of the silo assessment under loading conditions such as pressure, temperature, wind load, seismic load and various other external loads using design by analysis approach as per ASME BPVC-Sec VIII- DIV-II.
Objectives and Goals:
- Silo carrying food grade material of density 600 Kg/m^3 is to be analyzed for various loads and suggest the design changes, either optimization or adding material to pass the design.
Key Findings and Results:
- The design was passing with high margin at all loading conditions, so optimization done by reducing plate thicknesses and using lower size structural members.
PWHT FE Analysis
Thermo-structural analysis of post weld heat treatment
This project involves a detailed thermo-structural analysis of a horizontal pressure vessel subjected to post weld heat treatment (PWHT).
Objectives and Goals:
- To determine the deformation behavior of the horizontal pressure vessel and its nozzles during and after the PWHT process.
- To verify that the deformation and stresses comply with the ASME Boiler and Pressure Vessel Code requirements.
Key Findings and Results:
- The analysis identified the maximum deformation values experienced by the vessel and nozzles.
- The stress distribution across the vessel was mapped, highlighting areas of high stress and potential concern.
Industries & Technical
Applications
We provide high-fidelity engineering solutions, bridging the gap between concept design and certified, site-ready manufacturing.
Pharma & Chemical Plants
Modular skid design, P&ID/PFD development, cleanroom piping layouts, and thermo-structural analysis of reactors and vessels.
Oil, Gas & Energy
LNG/LCNG/RLNG and Hydrogen fueling station design, piping stress analysis, and construction surveillance.
Mechanical Design & FEA
ASME/TEMA compliant design for Heat Exchangers, Columns, and Pressure Vessels with advanced FEA & fatigue analysis.
Electrical & Automation
C&I documentation, PLC/DCS integration support, electrical drawing generation, and instrumentation schematics.
R&D & Prototyping
Product ideation, reverse engineering, 3D printing, and rapid prototyping for specialized industrial components.
Plant Modeling & Civil
Comprehensive 3D plant modeling, fabrication drawings, Bill of Materials (BoM), and Civil/Structural design analysis.
31 Years. One Focus: Your Business Growth.
I work directly with decision-makers at Pharma, Chemical, Oil & Gas, and R&D companies — ensuring personal attention and measurable results. You get me, not a junior team.
Industry Codes & Standards
We ensure industrial safety and operational consistency by adhering to rigorous global regulatory frameworks, including ASME, API, ISO, and regional mandates.
Pressure & Mechanical
Piping & Cryogenic
Safety & Regulatory
Electrical, Civil & Other
What Makes Chemsource Different
Senior-level attention on every engagement — direct access to a specialist who's been in your industry for three decades.
Personal Attention
One partner, direct access. You work with Girish, not a junior team member.
High-Level Strategy
Concepts, market maps, and growth strategies — not templated reports.
Industry-Deep Network
31 years of trusted relationships across Pharma, Chemicals, and O&G.
Boutique & Flexible
Agile engagement model. Start small or go full-scale — no lock-in.
Dual Market Expertise
Help Indian brands go global and international brands enter India.
Measurable Outcomes
Long-term partnerships built on revenue results, not just activity reports.
Software & Tools We Leverage
We utilize a comprehensive suite of industry-standard software to maintain precision, ensure compliance, and maximize efficiency across every project lifecycle.
Global Engineering Excellence
Chemsource Consultech LLP provides end-to-end engineering solutions, bridging the gap between initial design and site-ready manufacturing. We serve high-stakes sectors like Oil & Gas, Cryogenics, Pharmaceuticals, and Power Generation with deep technical proficiency.
Professional & Qualified
Personalized Solutions
High Quality Standards
From First Call to
Closed Deal — Step by Step
Consultation & Discovery
A focused 30-minute call to understand your business, target market, and growth goals — no generic questionnaires.
Custom Strategy & Roadmap
A tailored market entry or growth plan — identifying the right partners, channels, and timeline specific to your sector.
Execution & Ongoing Support
We implement the strategy, represent your brand, generate leads, and deliver monthly performance reporting.
What Our Clients Say
Girish helped us crack the Indian pharma market in under 6 months — something we had been struggling with for 3 years. His network and direct access to procurement heads was the difference-maker.
What sets Chemsource apart is the personal commitment Girish brings. He works like a co-founder, not a consultant. Our export pipeline grew 3x within the first year.
Our Incredible Projects
Let's Grow Your Business Together
🔒 Your information is kept 100% confidential.
Frequently Asked Questions
We specialize in various 3D modeling platforms and can set up projects using your specific databases and technical specifications to ensure our native environment is 100% compatible with your existing systems.
Our standard package includes clash-free 3D piping models, GAD piping isometrics, MTO (Material Take-Off) reports, and final native database files.
Our team has extensive expertise in performing thermodynamic, structural, fatigue, vibration, transportation, and lifting analysis for static and rotary equipment. We verify equipment integrity under extreme temperature cycles, complex loading, and fracture mechanisms.
We follow a systematic 30%, 60%, and 90% review process. This allows your team to provide feedback on accessibility, maintenance space, and safety before final sign-off, preventing costly field rework.
Absolutely. We bridge the gap between design and construction by providing Technical Bid Evaluations (TBE) and Vendor Document Reviews (VDR) to ensure your suppliers meet the exact technical specifications of the design.
Our team has extensive experience designing Cryogenic vessels and vaporizers. We perform detailed thermo-structural analysis to verify equipment longevity and performance under extreme temperature cycles and complex loading conditions.