About Us
Copper Flanges, a division of Texas Flange & Fittings Inc. Houston, Texas, since 1986.
Copper Flanges is the copper alloy desk of Texas Flange & Fittings Inc., a Houston flange supplier that has been machining and shipping industrial pipe flanges since 1986.
Texas Flange built its business on ASME and non-code industrial pipe flanges for the petrochemical, process and waterworks industries. Carbon steel, stainless, chrome alloy and specialty grades, in sizes from 1/2 inch through 203 inches, across the full pressure class range from Class 75 up through API 20K.
Copper alloys are a narrow, demanding corner of that catalog. They get specified when the fluid is seawater, brackish water or brine, and when the system has to survive decades with limited access. That work does not come off a shelf. It gets machined from plate, bar and forgings to the pattern the project needs, whether that is an ASME B16.5 footprint, an ASME B16.24 cast pattern, or a naval drawing.
The advantage of being part of a general flange house rather than a copper specialist is range. When a seawater system needs copper-nickel flanges at the intake and superduplex downstream and carbon steel on the utility side, that is one purchase order and one point of contact.
Capabilities
What we do
Copper alloy flanges
C70600, C71500, bronze, aluminum bronze, naval brass and nickel-copper, to pattern or to print.
The full material list
Carbon, chrome, stainless, duplex, aluminum, Hastelloy, Inconel, Incoloy, Monel and titanium.
Custom and off-pattern work
Past the standard tables, the job is a drawing. We machine to it, through 203 inches.
Certification
MTRs available on all grades. Tell us at quote stage if you need a specific revision or third party witness.
Hard-to-find grades
There are grades no flange producer stocks. We source them and make them to requirement.
Drawings and data
CAD and 3D models on request, plus dimensional and weight data for the standard patterns.
The numbers
| Supplying flanges since | 1986 |
|---|---|
| Size range | 1/2 inch through 203 inches |
| Pressure classes | 75, 125, 150, 175, 250, 300, 350, 400, 600, 900, 1500, 2500, and 5K, 10K, 15K, 20K |
| Standards | ASME, ANSI, API, AWWA, MSS, DIN and JIS, plus non-code and custom |
| Certification | Material test reports available on all grades |
| Location | Houston, Texas, USA |
Product lines we carry
- ANSI and ASME forged flanges
- MSS SP-44 and ASME B16.47 Series A flanges
- API Type 6A ring type joint face flanges
- API 605 and ASME B16.47 Series B flanges
- ASME boiler code flanges
- Class 125 lightweight flanges for low pressure service
- Plate flanges from 1/4 inch through 8 inch thick, including AWWA C-207
- ANSI long weld necks and special body connectors
- Studding outlets, also called pad flanges, flat bottom or radiused to fit
- Spectacle blinds, line blinds and paddle spacers
- DIN and JIS flanges
- Special ring flanges and orifice unions
We also supply stainless and alloy plate flame cutting, and galvanized carbon steel flanges. Some grades of steel are not stocked by any flange producer but are occasionally required. We source those and make them to your requirements.
For the full catalog, see Texas Flange.
Talk to the copper alloy flanges desk
Send the print, or send the size, class and grade. Texas Flange quotes quickly.
Request a QuoteOr call 281-484-8325 and ask for the copper flanges desk.