API 6D ball valves represent a critical standard in pipeline applications, particularly for handling liquefied natural gas (LNG). These valves, governed by the American Petroleum Institute's API 6D specification, ensure robust design, manufacturing, testing, and performance for ball, gate, check, and plug valves in petroleum and natural gas pipeline systems. In LNG contexts, they mana... https://globalsealstech.com/product-category/oil-gas-seals/api-6d-ball-valve-and-lng-seals/