Our ServicesConventional HeadsSegmental HeadsLPG Storage SpheresCE Macpherson Tank
Heads
Stress Relieving and
Blasting
Special Pressing
Our PortfoliosForming of Flue Holes
on a Stainless Steel Head
for the Oil Refining Industry
Pressing and Fitting of a
Carbon Steel Double
Knuckle Cone for the Heat
Transfer Industry
Custom Fabrication of
Storage Spheres for the
L.P.G. (Liquefied Petroleum
Gas) Industry
Special Pressing of a
Chrome-Moly Elbow for
the Oil Refinery Industry

Manufacturing of Conventional Tank Heads

Heads loaded for Shipment   Head Readied for Flanging   Standard Flanged and Dished Heads

At Conrex Steel, we specialize in the fabrication of conventional tank heads, from carbon, alloy, and low alloy steels, stainless clad, and SA516 grade 70 carbon steel. Our products are primarily intended for use as pressure vessels, tanks, and boilers, and manufactured to all applicable CSA, ASME, TSSA, and Mil-Spec standards.

Tank heads can be fabricated in configurations such as, dished or flanged only, standard flanged and dished, ASME flanged and dished, or ASME 2:1 semi elliptical. We possess the welding capabilities to accommodate almost any design or applicable standard, our certified welders and advanced welding equipment are prepared to provide stick-electrode, semi-automatic, gas shielded, and submerged arc welding. Manufacturing tank heads from 6-5/8" up to 220" in diameter, in thicknesses from 3/16" to 1-1/4", with various prepped edges, such as trimmed, untrimmed, beveled, or tapered. We also offer stress relieving and blasting services including post weld heat treating, normalizing, and annealing. A wide array of specialized testing is also available, with full test data reporting.

To learn more about all of our capabilities, and the additional services, and processes that we offer, see the table below or contact Conrex Steel directly.

Request for Quote

Portfolios

Tank Head Fabrication Capabilities

General Pressure Vessel Heads
Tank Ends
Process
Cold Formed
Hot Formed
Welded (U stamp and U-2A partial data report)
Heat Treated
Welding Processes
Stick-Electrode
Semi-Automatic
Gas Shielded
Submerged Arc
Head Type
ASME Flanged & Dished
ASME 2:1 Semi Elliptical
Standard Flanged & Dished
Dished Only
Flanged Only
Edge Prepped
Trimmed
Untrimmed
Beveled
Tapered
Diameter 6 5/8 to 220 in
Thickness 3/16 to 1 1/4 in
Material
SA516-70
Carbon Steel
High Strength Low Alloy Steel
Stainless Steel
Stainless-Clad Steel
Alloy Steels
Form
As-Rolled
Normalized
Normalized and Tempered
Annealed
Quenched and Tempered
Stress Relieving and Blasting
Post Weld Heat Treatment
Stress Relieved after forming
Normalizing after forming
Annealing after forming
Commercial Blasting
Testing & Inspection
Ultrasonic Thickness
Ultrasonic Soundness
Radiographic
Magnetic Particle
Liquid Penetrant
Charpy V-Notch Tests
Brinell Hardness
Positive Material Identification (PMI)
Partial Data Report ASME U-2/U-2A
ASME A-2/A-2A
Additional Services
Blasting (35' x 25' x 16')
Wheelabrator (4' x 10')
Priming Weldments
Production Volume 1 to 400 pieces
Lead Time 2 to 4 weeks
Rush Services Available

Additional Information

Industry Focus
Chemical Plants
Fabricators
Military
Nuclear
Paper Mills
Pipeline
Pressure Vessel and Tank Fabricators
Primary/Mining
Rail cars
Research and Development Projects
Transportation
Vacuum tanks
Water Treatment
Intended Application Pressure Vessels
Tanks
Boilers
Industry Standards ASME Section VIII, Division 1 (U stamp)
ASME Section VIII, Division 2 (U2 stamp)
Ontario TSSA #QA 131
File Formats AutoCAD
SolidWorks

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