Quality Commitment - Steel Types - Sizes and Shapes - Fact Sheet - Additional Services

Galvanized tubing, aluminized or whatever your needs. . . we have the tubing product for you.

For over 30 years, Middletown Tube Works has been manufacturing and shipping steel welded tubing in a wide variety of sizes and shapes, multiple grades of steel and steel types, including:


Specializing in Coated Steel:
Aluminized Galvannealed
Galvanized Electro-Galvanized
Galvalume Zinc Nickel


We also supply:

Stainless 409
Cold Rolled  
Hot Rolled  

COATED:
We manufacture state-of-the-art coated steel tubing in all our grades of steel. Our unique re-metalizing of the welded seam with aluminum or zinc, ensures the highest level of corrosion protection.

Aluminized
One of our most popular products, aluminized tubing is produced for HVAC, appliance, and automobile exhaust systems.

Galvanized
Manufactured for a variety of applications such as interior automotive tubing, windshield wiper brackets, and conveyor belts.

Galvalume
An aluminum/zinc alloy coating, galvalume has a long life, and is especially suited for agricultural applications and other exposed surfaces.

Galvannealed
Especially suited for applications that require weldability, especially spot welding, galvannealed steel tubing supplies the foreign auto market, primarily for its exceptional paint-ability.

Electro-Galvanized
Our electro-galvanized steel tubing is manufactured for automotive fuel filler tubes and other applications not requiring severe heat resistance.

Zinc Nickel
To dramatically extend the life of a tube even in severely fabricated applications like automotive fuel filler tubes, our Zinc Nickel coating provides extreme elasticity and formability.

OTHERS:

Stainless Steel 409
For high heat resistant applications such as furnace heat exchangers and automotive exhausts. Our customized welding process eliminates the need for an additional annealing process, resulting in cost savings to our customers. We offer round stainless steel tubing primarily in 1" to 3" OD.

Cold Rolled
Ordered only from prime US mills to meet your requirements for each application. This assures a consistent product each time you re-order and also minimizes tooling adjustments on your end.

Hot Rolled
Hot rolled carbon steel tubing Pickled & Oiled offered in the following grades of steel - CS (A&B), DS (A&B) and High Strength Low Alloy. We supply applications such as gas manifolds, automotive seat frames, and go-carts.

Grades of Steel
CS (A&B)
DS (A&B) DDS
EDDS
High Strength Low Alloy


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