OEM Support Services
United Valve offers a unique
package of services for the valve
manufacturer. Our machining and
welding capabilities allow us to
perform any type of modification or
after-market
upgrade. A
64,000 sq. ft.
shop with a
20 ton lifting
capacity and
28 ft. hook
height make easy work out of large
valve handling. Valve repair is
handled by a team of experienced
valve technicians, ready to apply
their skills on all types of valves
either in-house or in the field.
CAD-CAM capabilities on five
CNC machine tools, along with many
manual machines enable us to
manufacture virtually any production
or replacement valve part. We can
manufacture complete components
for metal-seated ball valves up
through 12",
including ball
lapping and
polishing.
The United
Valve team is
ready to
partner with
your company
to provide
products and
services that are either beyond your
daily scope of operations or not cost
effective for you to perform.
9916 Gulf Freeway, Houston, Texas 77034-1045
Phone 713/944-9852 888/715-5093 Fax 713/944-5964
Visit us online at: www.unitedvalve.com
Valve Modification
• Cryogenic extensions
• Trim change
• Bore work
• All types of modifications
Machining of valve components
• CAD-CAM system and CNC
machinery
• Manual Milling machines
& Lathes
• Replacement parts
• Ball lapping
Assembly
• In-shop capability up to 20 tons
• Yard capability- unlimited
In-Shop Repair
• Coker ball valves
• Severe service ball valves
• Gate, globe, butterfly &
checks through 60"
Field Service Repair
• Most Western Hemisphere
locations
• Warranty evaluations
• Installation supervision &
adjustment
Pressure Testing
• API 598, API 6D, ISO 5208,
ASME B16.34
• Up to 40,000 psi water
• Gas underwater testing
• Hydrostatic burst testing
NDE
• In-house radiography,
420 Kv X-ray
• Magnetic Particle & Dye
Penetrant
• PMI Verification
Oxygen Cleaning
• 1000 sq. ft. clean room
• Oxygen cleaning
• Chlorine cleaning
• Special service cleaning
Fugitive Emissions Testing
• All valve sizes and types
• ISO, MSS or customer
specifications
• Helium or Methane
API RP591 Testing
• Gate, globe, check & ball valves
• Manufacturer evaluation
• Subcontractor evaluation
Cryogenic Testing
• All sizes and valve types
• Testing at -320oF, -150oF & -50oF
