— Standards
Engineered to industry standards.
Available to applicable industry standards based on valve type, material, pressure class and customer specification.
API 600
Bolted bonnet steel gate valves
API 602
Compact forged steel gate, globe & check
API 608
Metal ball valves — flanged, threaded, welded
API 594
Check valves — flanged, lug, wafer
API 609
Butterfly valves — double flanged, lug, wafer
API 6D
Pipeline & piping valves
API 607
Fire test for quarter-turn valves
API 6FA
Fire test for valves
ASME B16.34
Valves — flanged, threaded & welding end
ASME B16.5
Pipe flanges & flanged fittings
ASME B16.10
Face-to-face & end-to-end dimensions
NACE MR0175 / ISO 15156
Materials for H₂S-containing environments
— Materials
Engineering materials.
- Carbon Steel
- Stainless Steel
- Low Temperature Carbon Steel
- Chrome Moly
- Duplex
- Super Duplex
- Alloy 20
- Nickel Alloys
- Bronze
- Other Engineered Alloys
Material availability must be confirmed against the actual valve specification.
— Pressure Classes
Pressure capability.
ASME Class
150
300
600
900
1500
2500
Threaded / Instrumentation (PSI)
800 PSI1000 PSI2000 PSI6000 PSI10000 PSI
Not every valve family is available in every pressure class. Ratings are confirmed per specification.
— Specification
Every quote, built on your data.
We quote against the fields below. Nothing is populated with assumed values — send what you have and we confirm the rest.
- 01
- Design Standard
- 02
- Size Range
- 03
- Pressure Class
- 04
- Body Materials
- 05
- Trim
- 06
- End Connections
- 07
- Operation
- 08
- Testing Standard
- 09
- Fire Safe Option
- 10
- NACE Option
— Documentation
Engineering documentation.
Documentation and inspection packages available according to project and customer requirements.
- Material Test Reports
- Inspection Documentation
- Pressure Test Reports
- Dimensional Documentation
- Certificates of Conformance
- Traceability Documentation
- Third Party Inspection
— Custom & Obsolete
Custom & obsolete valve solutions
Send us the drawing, specification, existing valve information or application requirement. Staack coordinates manufacturing and sourcing solutions through its global industrial network.