Low-torque API 6D LNG seals Singapore minimize stem friction with filled PTFE and polished surfaces, reducing actuator size and energy consumption. Cryogenic-grade lubricants optional. Singapore automated LNG valve systems benefit from these seals for efficient remote operation in terminals and ship-to-ship transfers. https://globalsealstech.com/product-category/oil-gas-seals/api-6d-ball-valve-and-lng-seals/