
Top manufacturers in the USA, including Mid-America Fitting Inc. and Pennsylvania Steel Company, offer innovative products and specialized services tailored to diverse industrial needs.
If you’re in the piping business, choosing the right industrial pipes and fittings supplier ensures durability, efficiency, and cost-effectiveness in fluid handling operations.
This article explores their strengths, best-selling products, and unique offerings to help you make an informed decision.
| Rank | Company Name | Official Website |
| 1 | Mid-America Fittings, Inc. | https://www.midamericafittings.com/ |
| 2 | Morris Coupling Company | https://www.morriscoupling.com/ |
| 3 | American Conduit | https://www.americanconduit.com/ |
| 4 | Collison-Goll Limited | http://www.collisongoll.com/ |
| 5 | Continental Steel & Tube Co. | https://continentalsteel.com/ |
| 6 | H & R Screw Machine Products | https://www.hrscrew.com/ |
| 7 | Ohio Pipe, Valve & Fittings | https://www.ohpipe.com/ |
| 8 | Pennsylvania Steel Company | https://www.pasteel.com/ |
Year Founded/Established: 1952
Headquarters: Overland Park, Kansas
Company Profile:
Mid-America Fittings is a leader in manufacturing high-quality brass, aluminum, and stainless steel fittings.
Their best-selling product is the brass compression fitting, renowned for its durability and leak-proof performance.
Year Founded/Established: 1941
Headquarters: Erie, Pennsylvania
Company Profile:
Morris Coupling Company specializes in industrial couplings and fittings for pneumatic and vacuum conveying systems.
Their flanged coupling adapter stands out as a top seller, ensuring a secure and leak-free connection in industrial applications.
Year Founded/Established: 1979
Headquarters: Cleveland, Ohio
Company Profile:
American Conduit is a trusted name for aluminum electrical conduit products.
Their best-selling product, the rigid aluminum conduit, offers excellent corrosion resistance and lightweight durability, making it ideal for electrical installations.
Year Founded/Established: 1946
Headquarters: Warren, Michigan
Company Profile:
Collison-Goll Limited focuses on precision-machined fittings and custom solutions.
Their stainless steel pipe fittings are highly sought after due to their strength and corrosion resistance, meeting the stringent requirements of industries like aerospace and healthcare.
Year Founded/Established: 1984
Headquarters: Fort Lauderdale, Florida
Company Profile:
Continental Steel & Tube Co. is a premier supplier of stainless steel and specialty alloy pipes and fittings.
Their duplex stainless steel pipes are best-sellers, known for their high strength and excellent resistance to corrosion and pitting.
Year Founded/Established: 1945
Headquarters: Reed City, Michigan
Company Profile:
H & R Screw Machine Products specializes in producing custom-machined components and fittings.
Their brass pipe fittings are a customer favorite, offering excellent machinability and resistance to corrosion, perfect for plumbing and HVAC applications.
Year Founded/Established: 1929
Headquarters: Cleveland, Ohio
Company Profile:
Ohio Pipe, Valve & Fittings provides a wide range of industrial pipes, valves, and fittings.
Their top product, the carbon steel threaded pipe fitting, is praised for its durability and versatility across oil and gas, chemical, and manufacturing industries.
Year Founded/Established: 1972
Headquarters: Bensalem, Pennsylvania
Company Profile:
Pennsylvania Steel Company is a leading distributor of steel products, including pipes and fittings.
Their galvanized steel pipes are a best-seller and are widely used in construction and plumbing due to their strength and corrosion-resistant coating.
Top 8 U.S. Pipe & Valve Fittings Manufacturers


