Flange Management & Bolt Tensioning/Torqueing Services
At Profluid Testing, we specialize in flange management, bolt tensioning, and torqueing services to ensure the safety, reliability, and integrity of bolted joints in high-pressure systems. With over 30 years of experience in process engineering, our NATA-certified commissioning experts deliver precise and controlled bolting solutions across mining, oil & gas, utilities, defence, engineering, and construction industries.
Our services comply with NATA, ISO, Water Corporation, and oil & gas industry standards, ensuring that every bolted connection meets the most stringent quality and safety requirements. As a DISP-approved (Defence Industry Security Program) supplier, we provide high-security and precision flange management solutions for critical infrastructure and defence projects.
Profluid-Testing is also dedicated to Indigenous engagement and First Nations partnerships, promoting local employment, supplier diversity, and sustainable economic development.
Expert Flange Management & Bolt Tensioning/Torqueing Services
Proper flange management and accurate bolt tensioning/torqueing are essential for leak prevention, ensuring structural integrity and operational safety in pressurized systems. Our expertise covers new installations, maintenance, shutdowns, and emergency repairs, delivering controlled and repeatable bolting solutions with advanced hydraulic, mechanical, and ultrasonic technologies.
Our comprehensive certified flange and bolting services include:
- Controlled torqueing and tensioning for precise load distribution.
- Flange face machining and surface integrity checks.
- Gasket selection and installation for optimal sealing.
- Bolted joint integrity assessments and compliance verification.
Industries we serve
Mining & Resources
Cleaning slurry pipelines, dewatering systems, and mineral processing networks.
Oil & Gas
Maintaining onshore and offshore pipelines, refineries, and LNG infrastructure.
Engineering & Construction
Supporting pipeline pre-commissioning, commissioning, and maintenance projects.
Utilities & Water Infrastructure
Ensuring the efficiency of municipal water, wastewater, and desalination pipelines.
Defence & Aerospace
Delivering DISP-approved services for high-security pipeline networks.
FIRST NATIONS Enterprise & Local Partnerships
Collaborating with Indigenous businesses, fostering local employment and economic development.
Let’s Get In Touch
Contact us today to discuss customized solutions for your project..