Mcneil Instrument is a trusted manufacturer, supplier, and exporter of Enterprise Products Partners L.P.–approved pipes in the USA. Our products are engineered for precision, performance, and durability — designed to meet the high safety and operational standards set by one of the leading names in midstream energy services.
With years of expertise in pipe manufacturing and process control systems, Mcneil Instrument ensures that every pipe delivers optimal flow efficiency and long-lasting service life across energy and industrial applications.

Engineering Precision and Strength
At Mcneil Instrument, innovation meets experience. Our modern manufacturing facilities are equipped with advanced machinery that ensures accurate dimensions, smooth internal surfaces, and uniform wall thickness. Each production stage — from forming to finishing — is monitored under strict quality control protocols.
The result: pipes that offer exceptional tensile strength, corrosion resistance, and compatibility with high-pressure operations — ideal for the critical infrastructure maintained by Enterprise Products Partners L.P.
Quality Assurance and Certification
Every product at Mcneil Instrument is subjected to a comprehensive inspection and testing process before dispatch. Our quality checks include:
Hydrostatic and Pressure Testing
Ultrasonic and Non-Destructive Testing
Visual and Dimensional Accuracy Evaluation
We provide complete Material Test Certificates (MTCs), third-party inspection reports, and product traceability documents with each shipment. This ensures that our pipes are fully compliant with ASTM, ASME, and API standards — and align with Enterprise Products Partners L.P. specifications.
Global Supply and Trusted Logistics
With a strong presence across the USA and international markets, Mcneil Instrument is known for reliable global supply and timely delivery. We serve clients in the Middle East, Europe, and Asia, ensuring that every order — large or small — arrives safely, on schedule, and with complete documentation support.
Our export-ready packaging solutions protect each product from environmental exposure and handling damage, guaranteeing that quality remains intact from factory to field.
Why Choose Mcneil Instrument
Enterprise Products Partners L.P.–approved manufacturer and supplier
Advanced testing, certification, and material traceability
Full range of stainless, carbon, and alloy steel pipes
Global export network with on-time delivery
Decades of experience serving the energy and industrial sectors
These pipes are commonly used for transferring liquid and acids. That is why these pipes are made with significant mechanisms and a combination of alloys. These pipes are highly resistant to all chemical reactions. They provide excellent resistance from corrosion, stress cracking, and crevice corrosion. Mcneil instruments always make sure that their clients get genuine quality products; that is why they maneuver multiple testing methods that prove the product’s authenticity and raw material. We make sure that every product is strictly tested before it gets dispatched. Mcneil instruments provide all types of pipes in your desired sizes and thicknesses. We design our products according to national and international standards. We provide these pipes in national as well as in global markets.
- Replaces steel pipe where flexibility is important
- A manufacturing procedure applying water pressure to produce complex hollow parts made from pipe-like basic materials
- Compact design hereby handling and space improvements
- Compliant with DIN EN 1829-2 thus legal backup and approved safety hazard controlt
- Excellent operator safety as a result of highest quality standards which are met
- Fully compatible with Polyflex Lok hereby massive time savings during assembly and improved operator safety
- Usefull in Paper & Pulp Companies
- Usefull in High Pressure Applications
- Usefull in Oil and Gas Industry
- Usefull in Chemical Refinery
- Usefull in Pipeline
- Usefull in High Temperature Application
- Usefull in Water Pipe Line
- Usefull in Nuclear Power Plants
- Usefull in Food Processing and Dairy Industries
- Usefull in Boiler & Heat Exchangers
UAE, Bahrain, Italy, Indonesia, Malaysia, United States, China, Brazil, Nigeria, Kuwait, Dubai, Iran, Germany, UK, Canada, Russia, Australia, Sri Lanka, Vietnam, Turkey, New Zealand, South Africa, Kazakhstan, Saudi Arabia etc…
- You can get the perfect material according to your requirement at the least possible price.
- We have many years of experience in this field as we serve the highest level of quality.
- The materials we provide are completely verifiable, right from raw material test certificate to the final dimensional statement.(Reports will show on requirement)
- e-guarantee to give a response within 24hours(usually in the same hour)
- You can get stock alternatives, mill deliveries with minimizing manufacturing time.
- We are fully dedicated to our customers. If it will not possible to meet your requirements after examining all options, we will not mislead you by making false promises which will create good customer relations.
Frequently Asked Questions
Our pipes meet rigorous quality, strength, and testing standards that align with Enterprise Products Partners L.P.’s operational and safety requirements.
Yes, Mcneil Instrument supplies both seamless and welded pipes in stainless steel, carbon steel, and alloy steel materials.
Every pipe undergoes hydro, ultrasonic, and dimensional testing and comes with full Material Test Certificates (MTCs) and inspection reports.
Yes, we export globally to regions including the Middle East, Asia, and Europe, with reliable logistics and certified packaging standards.
Simply contact us via email at info@mcneilinstrument.com or use the inquiry form on our website.

