asset55 Calculate / Joint Integrity - Flange Management Software
The Industry Benchmark in Flange Management - Bolt Load Assurance Software
Page last modified
February 16 2026
asset55 Calculate
Industry-Leading Flange Management & Bolt Load Calculation Software
Overview
asset55 Calculate is a secure, cloud-based flange management and bolt load calculation platform designed to provide a single source of objective truth for bolted joint integrity.
The software seamlessly integrates industry best-practice engineering standards directly into structured project workflows — supporting everything from individual bolt load calculations to full lifecycle flange management across complex greenfield and brownfield projects.
Calculate is continuously aligned with the latest industry guidance, including ASME PCC-1, ensuring technical accuracy, compliance, and auditability at every stage.
Key Capabilities
Advanced Bolt Load Calculations
- Highly sophisticated calculation engine
- Independently verified and continuously updated to latest best practice
- Demonstrable compliance with ASME PCC-1
- Reduces risk of inaccurate or unsafe field calculations
Instant Joint Integrity Risk Assessment
- Real-time joint integrity review capability
- Automated impact assessment across complex flange assembly combinations
- Clear risk indicators and safety warnings
- Automated recommended target assembly bolt stress
- Reduces hydrocarbon leakage, component damage, and schedule slippage
Full Flange Management Workflow
- Creation of structured work packs
- Real-time joint status tracking
- Auto-populated reporting linked directly to bolt load calculations
- Complete audit trail with change rationale
Secure Online Repository
- Cloud-hosted document storage (drawings, joint reports, photos, certificates)
- Direct documentation linking to individual joints
- Detailed flange history for proactive maintenance planning
- 24/7 global system availability
Extensive Engineering Libraries
- Comprehensive database of flanges, gaskets, fasteners, lubricants, tightening tools
- Modules for clamps, heat exchangers, and special flanges
- Reduces reliance on external consultancy
- Supports the majority of mechanical joint configurations across assets
Platform & Security
- Secure cloud-based infrastructure
- Enterprise-grade data protection
- Global availability 24/7, 365 days a year
- Suitable for operators, service contractors, OEMs
Support & Knowledge
Knowledge Campus
- Help articles
- How-to training videos
- User optimisation guidance
- Dedicated in-house Engineering Support
Emergency Helpdesk
- Manned global support
- Access to subject matter expert engineers
- Rapid technical query resolution
Proven Global Adoption
- 20,000+ users worldwide
- Widely recognized as the industry benchmark for joint integrity - flange management software
- Trusted by over 50% of the world’s largest energy producers
- Established in 2012 with a strong track record in SaaS delivery for critical energy operations
Ideal For
- Asset Operators
- EPC Contractors
- Service Providers
- Shutdown / Turnaround (TAR) Projects
- Integrity & Maintenance Teams
To learn more or request a demo, visit: Calculate - asset55 Ltd (assetfiftyfive.com)
Introduction Flyer - Calculate.pdf
Pros & Limitations
1
Assurance of industry guideline standards bolt load calcuations
1
Governance of ASME PCC-1 2022 on your joint integrity bolting scope of work
1
Instant Risk Assessment of bolt loads under Operating, Test & Assembly conditions
1
Increases Safety due to accurate bolt loads being applied to industry standards
1
Reduces risk to safety
1
Majorly reduces hydrocarbon leaks due to accurate bolt loads being applied
1
Reduces damage to components such as bolts, flanges, gaskets, tools and pipes
1
Increases productivity and reduces engineering hours
1
Latest industry standards on bolt loads are regularly updated to provide full compliance to customers
1
Joint Data management provides full traceability on assets and projects
1
Software can be used by Operators and Contractors on single or multiple assets
1
Proven technology that is used by over 60% of the worlds largest Oil & Gas Operators plus major service companies and more
1
The only independently verified and validated ASME PCC-1 flange management software in the industry
1
Trusted by BP globally as their long term flange management solution
1
Cloud Based solution - no downloads or changes to IT infrastructure required
1
Work-Packs, Joint Tightening Reports (JTR's) and associated documents can be produced and stored in the system
1
All engineering drawings and associated documents can be stored in the system
0
Currently do not support EN Flanges, but in pipeline to add within the next 12 months (Although work around is achievable)
Specification
| Title | Description |
|---|---|
| Theme/Discipline | IntegrityMaintenance Management & ExecutionTurnarounds |
| Core Tech | Planning & ProductivitySoftware for MaintenanceData Management & Collection |
|
Flange Management Software
|
Industry Leading Flange Management Software to ASME PCC-1 standards
|
|
Bolt Load Assurance Software
|
Provides accurate bolt loads on ASME flanges, Heat Exchanges & Special Flanges to PCC-1 2022
|
|
Assurance & Governance of Bolt Loads
|
Software provides assurance of best in practice, industry standards bolt loads under Operation, Assembly & Test conditions with built in risk assessment feature
|
|
Joint Data Management
|
Full repository management of asset and project joint data
|
|
Flange Tags
|
Data for flange tags built in to system including QR coded flange tag feature
|
|
Library of Component Specifications
|
Calculate has the industry's largest selection of flange material, gaskets, fasteners, lubricants, bolts & OEM tools built into the system for selection
|
Technology Readiness Level
The Technology Readiness Level (TRL) indicates the maturity level of novel technologies. Learn more about the TRL scale used by us.
[9/9]
Development
Technology demonstration
Mature / Proven
Established in 2012, asset55 has grown organically to become a leading and trusted provider of SaaS technology to the wider energy market whilst maintaining clear objectives to support our customers on critical operations to ensure we go above and beyond expectations on delivery and execution of our services.
At our core, we are a software engineering technology company. We bring together highly experienced industry engineers combined with leading software developers to drive real and positive change within the energy sector.
Aligned across two divisions, Operations & Projects, we enable change through a portfolio of execution specific software, which share two common traits – Improving safety and improving productivity to our clients.
Country of Headquarters
United Kingdom
Contact:
+44 (0) 191 535 8350
Visit website
Relative Business Impact
Solution Deployed By
Company Name
Total Deployments
Comment
Sign up or log in to your Explorer Plus or higher plan to get access to all the 8 deployment references.
Last Deployment Year
Total Deployments
Comment
