Overview
Custom-Engineered Vessels Built to Client Drawings
NESF specializes in custom-engineered pressure vessels manufactured strictly as per client drawings, datasheets, and project specifications, covering vessels, reactors, air receivers, and process equipment.
When code compliance is required, pressure vessel construction rules commonly reference recognized standards such as ASME BPVC Section VIII, as applicable.
Upload your drawing or specification, and NESF will respond with a technical and commercial proposal.
What We Build
- Process vessels, separators, and buffer vessels.
- Specialized nozzle-heavy vessels for skids.
- High-temperature or corrosive-service vessels, MOC dependent.
- Package units for oil & gas, chemicals, and utilities.
Build-To Specifications
- Client drawings, datasheets, and BOM.
- MOC, corrosion allowance, PWHT, and NDT requirements.
- Code / inspection requirements and documentation format.
- Painting / coating, insulation supports, and instrumentation nozzles.
Fabrication & Quality Controls
- Engineering-to-commissioning capability and disciplined QA/QC.
- Weld traceability, inspection hold points, and stage-wise checks.
- Hydro / pneumatic testing as applicable.
- Complete MDR compilation as agreed.
Scope of Supply
- Fabrication, testing, and surface protection.
- Optional accessories and project-specific fittings.
- Documentation pack aligned to your project requirement.
Quotation Inputs
- Drawings / datasheets and design conditions.
- NDT / PWHT requirements and acceptance criteria.
- Third-party inspection requirement, if any.
- Delivery location, timeline, and packaging expectations.
Fabrication Support
Built around your drawings, duty conditions, and inspection needs.
Share specifications, P&ID, MOC, dimensions, and testing requirements. The NESF team can align fabrication, documentation, and delivery around your project.
Enquiry Form
Request a quote for a Custom Pressure Vessel
Upload drawings, datasheets, design conditions, NDT/PWHT requirements, and inspection expectations.