API 608-Metal Ball Valves—Flanged, Threaded, and Welding Ends
API 608 standard specifies the requirements for metal ball valves suitable for petroleum, petrochemical, and industrial applications.
Keckley Company | Ball Valves
Our ball valves are designed to support current (and future) market demands/requirements. This has been achieved by offering the broadest line of ASME B16.34 and API 608 compliant ball valves to support major end-user demands for these critical-service products.
Trunnion Mounted Ball Valves - API 6D - SCV VALVE, LLC
With features such as double block and bleed capabilities, secondary sealant injections, and spring energized self relieving seats, the SCV design offers many features and options beneficial for oil, gas, and liquid applications making it one of the most preferred ball valves on the market.
API - Valve Standards - The Engineering ToolBox
This International Standard specifies requirements and gives recommendations for the design, manufacturing, testing and documentation of ball, check, gate and plug valves for application in pipeline systems.
API Spec 6D 24TH EDITION Specification for Pipeline and Piping Valves
2015年8月1日 · This specification is not applicable to subsea pipeline valves, as they are covered by a separate specification, API 6DSS. This specification is not applicable to valves for pressure ratings exceeding Class 2500.
API 6D Valves - Types, vs. API 598 - QRC Valves
API 6D ball valves are ideal for shutoff applications in the petrochemical, power, and oil & gas industries. Their design delivers high performance and reliability over extended periods. For API 6D, ball valves are available for only the following pressure ratings: class 150, class 300, class 600, class 900, class 1500, and class 2500.
Master Valve USA INC API 6D API 6A Ball Valves
Master Valve USA serves Oil & Gas, chemical, petrochemical, refining and other process Industries by providing superior on/off API 6D and API 6A ball valves for customers worldwide.
Understanding API Standards for Valves - Industrial Valve …
2024年6月30日 · Perhaps the most widely adopted API valve standard, API 6D governs the design and manufacturing of pipeline valves for petroleum and natural gas industries. This encompasses common gated valves like gates, balls, checks, plugs, and other styles constructed of steel, iron, alloy, or other material.
API 6D: Specification for Valves in the petroleum and natural gas ...
API 6D defines the requirements for the design, manufacturing and others of axial valve, ball valve, check valve, gate valve, plug valves for application in the petroleum and natural gas industries.
Hartmann ball valves and wellheads are designed for pressure ratings up to 690 bar, temperatures from -200 to +550°C (-328 to 1022 °F) as well as high cycle applications. A long lasting product with low maintenance will fundamentally reduce the lifecycle cost of your plant. German product excellence through innovative engineering and excellence.