Precision CNC & CAD/CAM Integration
Engineered Valve Assemblies
Kalika Plant Engineering & R&D
Pipeline Flow & High Pressure Engineering
Engineered for Extreme Service

Precision Design & Advanced Engineering Capabilities

Kalika Valve’s engineering wing combines decades of valve manufacturing domain expertise with state-of-the-art 3D CAD modeling, Finite Element Analysis (FEA), and Computational Fluid Dynamics (CFD). We engineer custom and standard industrial valves that guarantee structural integrity, minimal flow resistance, and reliable life under severe operating pressures and temperatures.

3D CAD

SolidWorks & AutoCAD

FEA & CFD

Stress & Flow Validation

ASME/API

Code Design Compliance

Core Engineering Capabilities

From concept drafting to finite element stress verification and tailored actuator automation, our engineering workflow ensures uncompromised quality.

Custom Trim & Metallurgy Sizing
ASME B16.34 Code Calculations
Actuator & Automation Integration

Comprehensive Valve CAD, Actuation & Sectional Engineering

Multi-angle engineering views (Front, Side, Rear, Top, Bottom) & actuation configurations (Manual, Chainwheel, Gear, Pneumatic, Electric)

Detailed Sectional Views
Kalika Valve Comprehensive CAD Design, Sectional Views and Actuation Options
3D CAD & Parametric Modeling
SolidWorks · Inventor · AutoCAD

Parametric solid modeling of valve bodies, bonnets, discs, and trim sets. Enables precision clash detection, tooling design, and manufacturing draw packages.

  • Complete 3D assembly models & BoMs
  • Accurate General Arrangement (GA) drawings
  • Direct CAM integration for CNC machining
Finite Element Analysis (FEA)
Stress, Deflection & Fatigue

Structural, thermal, and seismic simulations under peak shell pressure and pipe stress to ensure safe wall thickness, bolt loads, and minimum deflection.

  • Von Mises stress and deformation analysis
  • Stem MAST calculation per API/ISO standards
  • High pressure/temperature thermal gradients
Flow Optimization & CFD
Cv/Kv Values & Cavitation Control

Hydrodynamic and aerodynamic simulations validating valve flow coefficients (Cv), pressure drops across seat contours, and anti-cavitation profiles.

  • Streamlined flow passages for low head loss
  • Velocity profile and vortex reduction
  • Noise and erosion mitigation design
Metallurgy & Corrosion Engineering
NACE MR0175 / ISO 15156

Engineered material recommendations for sour gas (H2S), cryogenic temperatures, high-temperature steam, and aggressive chemical mediums.

  • Carbon Steel, Alloy Steel & Stainless Steels
  • Duplex, Super Duplex & Nickel Alloys (Inconel, Monel)
  • Stellite, hard-facing & weld overlay overlays
Valve Automation & Actuation
Pneumatic · Electric · Hydraulic

Engineered actuator sizing, mounting kit design, and integration of smart positioners, limit switches, solenoids, and emergency shutdown packages.

  • Accurate torque calculation with safety factors
  • ISO 5211 direct-mount pad engineering
  • Factory integrated loop & stroking tests
Codes & Regulatory Compliance
API · ASME · BS · ISO · IBR

Strict adherence to international design, testing, and safety codes ensuring compliance for global project specifications and EPC requirements.

  • ASME B16.34, B16.10, B16.5, B16.25
  • API 600, API 602, API 603, API 598
  • Indian Boiler Regulations (IBR) certified designs
Structured R&D Process

Our End-to-End Design Workflow

Every product design undergoes a rigorous stage-gate process from requirement analysis and code calculations through prototyping and physical pressure proof testing before full-scale manufacturing.

1
Specification Review & Code Calculations

Evaluation of design conditions (pressure, temp, fluid), ASME B16.34 wall thickness sizing, and trim selection.

2
3D Solid Modeling & FEA Stress Analysis

Parametric modeling, boundary condition simulations, and stress verification under extreme pipe and line loads.

3
Manufacturing Drawings & CAM Toolpaths

Detailed 2D fabrication drawings, tolerance stack-up analysis, and CAM toolpaths for VMC/CNC machining.

4
Prototype Testing & Design Freeze

Physical hydrostatic proof testing, torque verification, and design qualification prior to batch release.

Need Custom Valve Engineering?

We collaborate closely with project consultants, EPC contractors, and end-users to engineer tailor-made valve solutions for non-standard face-to-face dimensions, high differential pressures, and specialized media.

Custom face-to-face & connection types
Extended bonnets for cryogenic service
Jacketing & special trims for slurry & polymers
Complete documentation dossier (MDR & calculations)