Advanced Isolation Plugs
Ensuring safety and efficiency with reliable high-pressure pipeline isolation tools.
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Precision Bolt Tensioners
Achieve accurate and uniform bolt loading with our state-of-the-art hydraulic tensioners.
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Total Pipeline Equipment
Your single source for all pipeline equipment, from construction to maintenance.
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Custom Engineering Solutions
From design to implementation, our expert engineers provide tailored solutions for your unique challenges.
Discover SolutionsAbout Us
OFJCO specializes in the design and manufacture of highly-engineered tube plugging products and repair services for shell and tube heat exchangers, condensers, coolers and chillers. Our flagship product, Pop-A-Plug®️ Heat Exchanger Tube Plugs, are the industry’s leading technology for plugging leaking and degraded heat exchanger tubes.
OFJCO also engineers and manufactures GripTight test and isolation plugs to greatly simplify and expedite pressure testing and/or isolation of piping, tubing, valves, pressure vessels and a multitude of special applications. Leak Repair Clamps is a device that is used to repair and seal a pipeline containing a leak. This is a permanent method of repair.
Read MoreProducts
ISOLATION PLUG
Tools and plugs for pipeline isolation and testing.
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PIPELINE EQUIPMENT
Specialized equipment for pipelines, hot tapping, and repairs.
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ENGINEERED SOLUTION
Reverse engineering and custom manufacturing solutions.
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BOLT TENSIONER
Custom-engineered bolt tensioning and torquing tools.
View ProductsHot Tap Clamps
Industrial Mixers
Pipe Connectors
Pressure Clamp
Fitting Design
Leak Test Cap
Pipe Retaining Tools
Hydrostatic Testing
Heat Exchanger Tools
Torque Mechanisms
Valve Gearboxes
Oil Well Components
Desalination Skid
Bolt Tensioning & Torquing Service
OFJCO provides a complete, custom-engineered bolt tensioning and torquing service, from concept and design through to manufacture, assembly, and testing. We have experience in designing and manufacturing tooling for a variety of industries and applications, including subsea and Oil.
Our Specialized Services
Providing comprehensive industrial solutions from design and engineering to manufacturing and procurement.
Engineering & Manufacturing
- Industrial equipment design
- Reverse engineering & MDR
- Industrial gearboxes manufacturing
Machining & Testing
- CNC turning and milling services
- Hydrostatic pressure testing
Procurement
- Supply of GRP & GRE composite pipes
- Supply of industrial valves and pumps
Oil & Gas Equipment
- Production of Wellhead Equipment
- Design of petrochemical mixers
Meet Our Expert Team
The driving force behind our pipeline engineering excellence.
Jalal Abolmohammadi
Technical Manager
Mahmoud Kavoosi
CEO
Zahra Ebrahimi
Commercial Manager
Quality & Standards
Our Certifications & Accolades
At Oxin Fidar Jam, a commitment to innovation, quality, and global standards is at the heart of everything we do.
Knowledge-Based Certificate
Innovation & Technology
Certified as a knowledge-based company, signifying our commitment to R&D and technological solutions.
Chamber of Commerce
Credibility & Commerce
Official member of the Iran Chamber of Commerce, indicating our credibility in national and international trade.
Hydrostatic Pressure Test
Razi Metallurgy Research Center
Successful pressure test validation on our 'Pipe End Cap Tool', ensuring product strength and safety.
NEWS
Pioneering the Oil & Gas Industry with Leading Partners
We are proud to build the future of energy alongside the most respected names in the sector.
