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      • API 6D Pipeline Valves – Certification, Testing & Compliance Services
      • API 16A Drill-through Equipment
      • API 16C Choke and Kill Systems
      • API 17D: Design and Operation of Subsea Production Systems
    • ISO Consultancy
      • ISO 9001:2015 – Quality Management System (QMS)
      • ISO 14001:2015 – Environmental Management System (EMS)
      • ISO/IEC 17025:2017 – Laboratory Competence & Calibration Accreditation Consultancy Services
      • ISO 45001:2018 – Occupational Health and Safety Management System (OHSMS)
      • ISO 27001:2022 – Information Security Management System (ISMS)
      • ISO/IEC 42001:2023 – Artificial Intelligence Management System (AIMS) Consultancy Services
      • ISO 50001:2018 – Energy Management System (EnMS) Consultancy Services
      • ISO 55001 – Asset Management System Consultancy Services
  • Training
    • API Training
      • Mastering API Q1 Quality Management System Implementation & Audit Skills
      • Mastering API Q2 Quality Management System Implementation & Audit Skills
      • Mastering API 5CT Casing and Tubing Specification Implementation & Compliance Skills
      • Mastering API 6A Wellhead and Christmas Tree Equipment Specification Implementation & Compliance Skills
      • Mastering API 16C Choke and Kill Systems Specification Implementation & Compliance Skills
      • Mastering API 17D Subsea Wellhead and Christmas Tree Equipment Specification Implementation & Compliance Skills
    • ISO Training
      • Mastering ISO 9001:2015 Quality Management System Lead Auditor Training
      • Mastering ISO 50001:2018 Energy Management System Lead Auditor Training
      • Mastering ISO 45001:2018 Occupational Health & Safety Management System Lead Auditor Training
      • Mastering ISO/IEC 17025:2017 Laboratory Management System Lead Auditor Training
      • Mastering ISO 14001:2015 Environmental Management System Lead Auditor Training
      • Mastering ISO 27001:2022 ISMS Lead Auditor Training
      • Mastering ISO/IEC 42001:2023 AI Management System Lead Auditor Training
      • Integrated Management System (IMS)-Internal Auditor Training
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Petreltech Pte LtdPetreltech Pte Ltd
  • Home
  • About Petreltech
  • Consultancy
    • API Consultancy
      • API Q1 Consultancy
      • API Q2 Consultancy
      • API 5CT Casing and Tubing
      • API 5L Line Pipe
      • API 6A Wellhead Equipment – Compliance Services for Safety & Performance
      • API 6D Pipeline Valves – Certification, Testing & Compliance Services
      • API 16A Drill-through Equipment
      • API 16C Choke and Kill Systems
      • API 17D: Design and Operation of Subsea Production Systems
    • ISO Consultancy
      • ISO 9001:2015 – Quality Management System (QMS)
      • ISO 14001:2015 – Environmental Management System (EMS)
      • ISO/IEC 17025:2017 – Laboratory Competence & Calibration Accreditation Consultancy Services
      • ISO 45001:2018 – Occupational Health and Safety Management System (OHSMS)
      • ISO 27001:2022 – Information Security Management System (ISMS)
      • ISO/IEC 42001:2023 – Artificial Intelligence Management System (AIMS) Consultancy Services
      • ISO 50001:2018 – Energy Management System (EnMS) Consultancy Services
      • ISO 55001 – Asset Management System Consultancy Services
  • Training
    • API Training
      • Mastering API Q1 Quality Management System Implementation & Audit Skills
      • Mastering API Q2 Quality Management System Implementation & Audit Skills
      • Mastering API 5CT Casing and Tubing Specification Implementation & Compliance Skills
      • Mastering API 6A Wellhead and Christmas Tree Equipment Specification Implementation & Compliance Skills
      • Mastering API 16C Choke and Kill Systems Specification Implementation & Compliance Skills
      • Mastering API 17D Subsea Wellhead and Christmas Tree Equipment Specification Implementation & Compliance Skills
    • ISO Training
      • Mastering ISO 9001:2015 Quality Management System Lead Auditor Training
      • Mastering ISO 50001:2018 Energy Management System Lead Auditor Training
      • Mastering ISO 45001:2018 Occupational Health & Safety Management System Lead Auditor Training
      • Mastering ISO/IEC 17025:2017 Laboratory Management System Lead Auditor Training
      • Mastering ISO 14001:2015 Environmental Management System Lead Auditor Training
      • Mastering ISO 27001:2022 ISMS Lead Auditor Training
      • Mastering ISO/IEC 42001:2023 AI Management System Lead Auditor Training
      • Integrated Management System (IMS)-Internal Auditor Training
  • Petreltech.AI
    • AI Business Solutions
      • Petreltech.AI – Course Catalogue
      • Petreltech.AI — Diploma in Applied AI & ML for Business Transformation
      • Certified Artificial Intelligence Professional (CAIP) Training & Certification
      • Petreltech AI Conference 2026
  • Contact Us
  • Other Services
    • Sustainability for Safety Professionals
    • Engineering & Pipeline Services
    • Hazop Study
  • Media

About Petreltech

Petreltech | Trusted Partner for API and ISO Management Services, ESG reporting, HAZOP Studies & Engineering Solutions and AI Business Solutions
Singapore · Malaysia · Saudi Arabia · Philippines · UAE · Australia
Who We Are?
Founded in 2015, Petreltech Pte Ltd provides consultancy, training, internal auditing and management system development. Backed by decades of hands on experience in operational excellence, quality and HSE leadership, we help organizations strengthen compliance, improve performance and deliver sustainability outcomes.
We support ISO and API programmes, SOC 2, HIPAA and ESG, and extend capability through AI, data analytics and digital transformation solutions for smarter, leaner and more resilient operations across oil and gas, manufacturing and construction.
As an official partner of PECB, we deliver globally recognized training and certification programmes that enhance competency, efficiency and safety.
Core Services
API consultancy, ISO management systems, HAZOP and risk assessment, engineering and pipeline services, PECB certified training, internal auditing, operational excellence, technical due diligence, and ESG and sustainability support.
Notable Features
End to end implementation support, evidence based auditing, industry focused delivery, and practical training designed for real operations and certification readiness.
1. API Consultancy Services
API standards consultancy for oil, gas and petrochemical organizations to strengthen compliance, quality assurance and operational reliability.
API Q1 Consultancy
Implementation and certification readiness support for API Specification Q1 for manufacturing organizations.
API Q2 Consultancy
Risk based QMS implementation and audit readiness support for API Specification Q2 for service supply organizations.
2. ISO Management System Consultancy, Auditing and Training
ISO implementation, internal auditing and PECB aligned training to strengthen governance and achieve certification readiness.
ISO Scope Supported
  • ISO 9001 Quality Management System
  • ISO 14001 Environmental Management System
  • ISO 45001 Occupational Health and Safety
  • ISO 50001 Energy Management
  • ISO 29001 Petroleum Industry QMS
  • ISO 27001 Information Security
  • ISO 22301 Business Continuity
  • ISO 37001 Anti Bribery
  • ISO 46001 Water Efficiency
  • ISO 21001 Educational Organizations
  • ISO 22000 Food Safety
  • ISO 26000 ESG guidance
  • ISO 31000 Risk Management
  • ISO 42001 Artificial Intelligence Management System
  • ISO IEC 17025 Laboratory Management System.
3. HAZOP Study and Risk Assessment
Structured process safety reviews to identify hazards, evaluate safeguards and reduce operational risk.
Expert HAZOP facilitation, complete documentation support and detailed reports with practical recommendations.
4. Engineering and Pipeline Services
Technical assessments to improve integrity, performance and safety for valves, pipelines and critical structures.
Finite Element Analysis FEA
Structural integrity assessments for API components including API 6D valves and pressure containing equipment.
Computational Fluid Dynamics CFD
Flow performance studies, pressure drop optimization and erosion or cavitation analysis for valves and systems.
FEA for Structures API 4F
Load, fatigue, wind and seismic assessments for drilling and production structures onshore and offshore.
5. Training Programmes Certified by PECB
Practical programmes for compliance capability and career advancement.
API Q1 and Q2 lead auditor and practitioner training
ISO lead auditor and implementer training across major ISO standards
Six Sigma and Lean Six Sigma
Risk management, RCA and incident management
Operational excellence and TQM
Process safety management, FMEA and MoC
Digital transformation and IoT enablement
Industries We Serve
Upstream oil and gas, midstream pipelines and transportation, downstream refineries and petrochemicals, manufacturing and construction across Asia Pacific and the Middle East.
Why Choose Petreltech
Deep API and ISO experience, PECB aligned training, tailored end to end delivery, and region wide support across Singapore, Malaysia, Saudi Arabia, UAE, Philippines and Australia.
Frequently Asked Questions
What is API Q1 and who needs it
API Q1 is a quality management standard for manufacturing organizations serving the oil and gas sector.
How does API Q2 differ from API Q1
API Q2 is designed for service providers and emphasizes risk management and service delivery controls.
What certifications can Petreltech support
We support API Q1, API Q2 and a broad range of ISO management system certifications, based on your scope.
What regions do you operate in
We support clients across Asia Pacific and the Middle East, including Singapore, Malaysia, Saudi Arabia, UAE, Philippines and Australia.
Contact Us
Email: admin@petreltech.com
WhatsApp: +65 8915 0856
Website: www.petreltech.com
Let Petreltech be your partner in API and ISO compliance, risk management and operational excellence.

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  • 89150856
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Petreltech - PECB Authorized Partner

Our Branches

Hong Kong
Flat/Rm A 12/F, ZJ 300,300 Lockhart Road,
Wan Chai, Hong Kong

Malaysia
2 & 22A, Jalan Sasa 2,
Taman Gaya, 81800 Ulu Tiram Johor

Philippines
3rd Floor Room 305, Centro Fortuna Bldg,
As Fortuna St Banilad, Mandaue City, Cebu, 6014

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