Subsea Ball Valves
High Performance Valves for Offshore and Deepwater Applications
Reliable Subsea Isolation and Flow Control Solutions
Subsea Ball Valves are engineered for reliable isolation and flow control in demanding offshore oil and gas environments. Designed in accordance with ASME B16.34 and certified to API 6DSS, these valves deliver high performance, long service life, and safe operation in subsea installations up to 1000 meters water depth.
Suitable for oil and gas exploration, production, and transmission, these valves are widely used in critical subsea applications such as pipelines, risers, Pipeline End Manifolds (PLEM), Pipeline End Terminations (PLET), and HIPPS systems. Their robust construction, advanced sealing technology, and flexible actuation options make them ideal for high pressure and deep water operations.
Key Features
Designed to ASME B16.34 and API 6DSS standards
Available in side entry or top entry configurations
Forged body construction for superior strength and durability
Wear resistant overlay on sealing surfaces for extended service life
Full bore or reduced bore options
Soft seated or metal seated designs for flexible service conditions
Suitable for high pressure and deep water subsea environments
Compatible with ROV, hydraulic, and electric actuation systems
Frequently asked questions
Here are some common questions about our product.
Subsea ball valves are designed for reliable isolation and flow control in offshore and deepwater oil & gas systems, including subsea pipelines, risers, PLEM, PLET and HIPPS applications.
The listed valves are designed for subsea installations at water depths of up to 1,000 meters, with greater depths available based on specific project requirements.
API 6DSS is a standard specifically applicable to subsea pipeline valves. Compliance helps ensure the valve is designed and manufactured for the demanding conditions associated with subsea service.
Yes. The valves can be configured with ROV-operated gear, hydraulic actuators with optional ROV override, or electric multiturn actuators, depending on project requirements.
The valves are available with soft or metal seats, including single piston effect (SPE), double piston effect (DPE) and mixed SPE/DPE configurations for different subsea service conditions.
Available materials include carbon steel with CRA overlay, stainless steel, duplex and super duplex stainless steel, and nickel alloys, depending on the required service conditions.
The listed subsea ball valves are available from NPS 2" to 24", with ANSI pressure classes of 600, 900, 1500 and 2500. Other sizes can be provided based on project requirements.