Manufacture
Strip is roll formed and fused by high-frequency ERW welding, then seam normalized on every joint.
- Nakata mill 4½″–9⅝″
- Large mill 7⅝″–16″
Over 50 yearsof excellence.
Paragon Pipe is an API licensed ERW pipe manufacturer in Sapulpa, Oklahoma. Two mills, on-site heat treat, threading, FBE coating and a metallurgical lab, all inside one fence line. Now an IUS Company.
4½″ – 16″OD across two ERW mills
21′ – 70′Standard and custom lengths
16,000 psiHydrotest on heat-treated product
100%Serialized, traceable to the heat
Company news
Paragon Industries is now Paragon Pipe, an IUS Company.
Paragon Industries has been acquired by IUS and is entering an exciting new chapter. The same Sapulpa plant and the same experienced crew, now with new investment in the mill.
- Built on a legacy.Focused on the future.
- Investing inour people
- Committed toour customers
- Supporting jobs &Oklahoma communities
A message from Trinity Dawson
As someone who grew up in Oklahoma, this acquisition is deeply personal to me. Paragon has been a pillar in this community for decades, and our commitment is to honor that legacy.
Paragon represents far more than a manufacturing facility. It represents skilled American workers, a proud Oklahoma legacy, and an opportunity to build something meaningful for customers, employees, investors, and the communities we serve. We are honored to be entrusted with that responsibility.
Paragon Pipe
We meet our customers' unique needs, and exceed their expectations.
Quality is a function of integrity
Quality is not simply what we produce. It is who we are.
Quality begins with the character of our people and the commitment to do the right thing, the right way, every time, even when no one is watching. Integrity is the foundation of our Quality Management System and of every commitment we make.
About Paragon
Customize
Heat treat, thread, coat and finish to order without the pipe ever leaving the plant.
- Heat treat
- Threading
- FBE / ARO
- Grooving
- Cut & bevel
Sales
Project management from quote to release, with records you can trace back to the heat.
- Data book
- MPS & ITP
- EDI
Ship
Bundled to your spec and moved through a partnered freight network from the center of the country.
- Bundling
- Trucking
Our Products
Oil Country Tubular Goods
Casing that becomes part of the completed well.
- H40, J55, N80, L80, L80HC
- P110, P110HC and M grades
Line Pipe
Onshore transport of gas, oil and hazardous liquids.
- Grades A, B, X42 – X80
- Bare, FBE or FBE + ARO coated
Standard & Structural
Mechanical, pressure and structural uses.
- A53 Gr A, B
- A500 structural tubing
Piling Pipe
Deep foundations that carry loads to bedrock.
- Grades 1, 2 and 3
- Plates, points, drive shoes
Sprinkler Pipe
For fire sprinkler systems that use steel pipe only.
- FM Approved, UL Listed
- 21′, 24′ and 25′ lengths
Sizes 4½″ – 16″ ODLengths 21′ – 70′ plus customFinish bare / black, external FBE or FBE + ARO
Value-Added Services
Cut & Bevel
4½″ × .125″ wall to 16″ × .500″ wall, lengths 1 ft to 90 ft.
Fusion Bonded Epoxy
On-site FBE with abrasion resistant overlay, 4½″ – 16″, API RP 5L9.
Precision Threading
API licensed, 4½″ – 13⅜″ on CNC threaders, every thread inspected.
Heat Treatment
Quench and temper for L80, N80 and P110, including high collapse.
Victaulic Grooving
Roll groove 4½″ – 16″; cut groove 4½″ – 12¾″.
End Plates Attached
Plates, points and drive shoes for piling applications.
Bundling & Trucking
Bundled to spec, shipped through a partnered freight network.
Project Management
Data book, Gantt chart, MPS, ITP and pre-production meetings.
Everything the order needs happens inside the fence line in Sapulpa.
Pinnacle of Quality
Six quality checkpoints control every joint from master coil to released pipe, backed by an on-site metallurgical laboratory.
Made in Sapulpa, Oklahoma
Steel Coil Receiving
Mill test reports, chemistry and dimensions verified before any coil is released to production.
In-Line Ultrasonic
Full-length weld-line UT on every joint while the pipe is still in the mill.
Hydrostatic Test
Every length pressure tested and recorded, up to 16,000 psi on heat-treated product.
UT Weld Line Re-Inspection
A second full-length UT weld-line pass. Full-body NDE on heat-treated product.
Dimension & Weight
OD, wall, ovality, straightness, length and weight checked against the spec.
Finishing & Release
Thread or pre-coat inspection, then stenciled, serialized, bar coded and released.
In the labChemical analysis by OES · yield & tensile · Charpy impact · hardness · micro-hardness · crush · flattening · metallography
Investments Since Acquisition
New Thermatool Welder
600 kW → 1,000 kW
High-frequency welder with 400 kW more headroom on heavy wall and small OD.
New Seam Annealer
In-line induction
Even, repeatable heat across the weld zone so the seam performs like the parent pipe.
New UT Inspection
2 full-length passes
New weld-line units, run at a slower, more sensitive speed, in the mill and again after hydro.
New Forming Tooling
Spares on site
All Nakata forming tooling changed out, with spare tooling now stocked on site so the mill keeps running.
Experienced people, retained
Experienced operators, maintenance and quality staff from Paragon Industries stayed in Sapulpa, and so did the mill, heat treat, threading and coating know-how. Every shift is backed by new-hire and job training, monthly safety meetings and toolbox talks, crane inspections, an on-site medical facility and a security program with final inspection at the gate.
Certifications
API 5CTCasing and tubing
API 5LLine pipe
API ThreadingAll thread elements inspected
FM ApprovedSprinkler pipe
UL ListedEX26931
CaltransApproved supplier
API RP 5L9FBE coating
Quality steel · serialized identification · full traceability to heat · electronic data interchange (EDI)
Built to Last
Paragon Industries · 1970–2025
- 1970
Jack Wachob buys Sapulpa Machine & Tool, a service shop for drilling contractors.
- 1981
First pipe made by Paragon Industries in Sapulpa.
- 1998
A computerized pipe-threading facility opens.
- 2009
The Paragon FBE coating facility comes online.
- 2016
Mill 1 is replaced by a new Nakata mill for 4½″–9⅝″ pipe.
- May2025
Paragon Industries files for Chapter 11.
Paragon Pipe Company, LLC · an IUS Company
- Feb2026
IUS Companies is named winning bidder for Paragon Industries.
- Mar2026
The court approves final entry of the sale order.
- Jul2026
Acquisition closes; the company is renamed Paragon Pipe Company, LLC.
- Oct2026
First product run on the upgraded mill: 10¾″ × .365″ wall.
- Q42026
API audit inspection expected for 5CT, 5L and threading.
Central US, coated on site
Make, heat treat, thread, coat and ship from one location.
- Just outside Tulsa, with truck freight in every direction
- FBE and ARO coating inside the same fence line as the mill
- Fewer handoffs and less handling damage
- One point of contact from coil to truck
Together, we build what matters.
Ready to order, or ready to join the team?
Call the Sapulpa plant for quotes, availability and careers.