Our History

A Legacy of Service and Innovation


Our history began when Jerry Herrington got his start in the pipe industry at a very young age.  In 1963 he began his journey as a fin shop helper.   After several years of hard work and practical application knowledge as a shop worker, he then rose to the role General Manager.

As a hobby project he started J&J Custom Bending – a small cold bending operation with one #2 Pines, his only helper was his high school aged son Jeremy.  The HRSG market soon experienced an explosion in growth and the need for a full time development of the Company became evident.  Jerry then began switching his focus to bending.

Jeremy then came on board full time in the roll of Operations and Sales.  Cust-O-Bend, Inc. was incorporated in 1993, with a minimal office and shop employees focusing primarily on the development of cold bending.

In 2001 an opportunity presented itelf to expand our operation into the hot form market.

In 2003 we saw the first 2″ carbon (WPB) 180 degree hot form fittings ship to a major economizer fabricator.  The company continued to diversify product offerings from there.  We soon moved into a new building, added 4 additional hot form machines, multiple heavy tonnage presses, a sales staff and over 50 shop employees.

We have continued to expand into all markets across the globe all while keeping our customers our #1 priority.

We look forward to working with you.


About Us

Cust-O-Bend Inc. manufactures SA234 Butt Weld Fittings to meet ASTM/ASME Specifications; 1″ to 6″ NPS 180, 90 and 45 degree angles in carbon, chrome, stainless and high nickel for OEM fabrication and Energy Markets.

Cust-O-Bend also provides cold bending of tubing/piping, J-Bends, Crossovers, stub ends, stay bars in the HRSG, heat recovery and convection markets.

PRIMARY Applications / Industries served

Energy, Power Generation, Boiler, Boilers, Feedwater Boilers, Waste Heat Boilers, Heaters, Furnace, Heat Exchangers, Fluid Transportation, Fluid Transmission, HVAC, Industrial HVAC, Chemical, Petrochemical, Petrochem, Refining, Pressure Vessel, Gas Distribution, Power-Gen, Piping Industries, Bio-Mass, Ethanol, Renewable Energy, Green Energy, Coal, Coal Fired, Coal Generation, Coal-Gen, Commercial, Structural, Economizer, Super Heater, Marine, Automotive, Areo-Space, Nuclear.


Technical Terms: Specifications, Customer Specifications, Industry Specifications

  • ASME (SA) as in SA234 WPB fitting
  • ASTM (A) as in A234 WPB fitting
  • ANSI (B)
  • MSS


Contact Us

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Cust-O-Bend Inc.

7512 Charles Page Blvd

Tulsa, OK 74127


1350 S 74th West Avenue

Tulsa, OK 74127

Mailing Address:

PO Box 548

Sand Springs, OK 74063

Phone: (918) 241-0514

Fax: (918) 241-0516

Toll Free: (866) 637-5805