- Valves
- Pipe Fittings
- Pipe Flanges
- Stainless Steel Pipe Flanges
- 317L Pipe Flanges
- Duplex 2205 Pipe Flanges
- Alloy 20 (A20) Pipe Flanges
- Hastelloy C276 Pipe Flanges
- Alloy 600 Pipe Flanges
- Aluminum 6061 Pipe Flanges
- Chrome Moly Alloy Pipe Flanges
- A105 Carbon Steel Lap Joint Flanges
- Ductile Iron (DI) Backup Angle Ring
- Ductile Iron (DI) Backup Flanges
- Slip On Angle Rings
- Pipe
- Tubing
- Material Grades
- Machining & Modification Services
Machining & Modification Services
Warren Alloy can perform most any modifications that you need. We ensure that all modifications are performed on time and to your requirements. We have complete machine shops at our Houston, Texas; Mobile, Alabama; Charlotte, North Carolina and Cincinnati, Ohio locations.
- Reducing Flanges
- Threaded
- Socket Weld
- Facing
- Taper and Thru Bore
Laboratory Spectrometer
Compete material test reports are available for all Warren valves and on all factory pipe, fittings and flanges. In addition to standard material testing performed at the manufacturing level, we maintain a spectrometer at our headquarters in Houston, Texas, for the in-house ability to issue certificates of chemistry which increases customer confidence and allows for a high level of quality control.
All material test reports are permanently maintained and always available through our MTR software.
Valve Testing
At the production level Warren valves are tested to and inspected to API 598 and MSS SP55 applicable standards as further outlined in our Warren valve catalog.
At our headquarters in Houston, Texas we can additionally perform any witness testing along with any other special testing that our customers may require.
Modifications, Options & Services
Warren Alloy can perform most any modifications that you need. We ensure that all modifications are performed on time and to your requirements. We are experienced in delivering on your promises.
- Packings/Gaskets
- Seats/Seals
- Trim
- Cryogenic
- Extended Bonnet
- Stem Extension
- Oval Handles
- By-Pass
- Bleed Hole
- Facing Steam Jacket
- Inserts on Disc
- Lever & Weight
- Actuation Gears
- Oxygen Service Cleaning
The information contained herein is not intended for specific construction or application purposes. Dimensions, specifications, or materials are subject to change without notice and without liability or obligation to furnish or install such changes or modifications on products previously or subsequently sold.