MBC Petal Valve Flip-Flap Valve Klaw Marine Breakaway Coupling Manufacturer
Description
Marine Breakaway Couplings (MBCs) are essential safety devices that ensure safety in offshore oil and gas transfer systems. These couplings are designed to immediately separate two joined sections of transfer hoses in case of high tension or excessive load. The main purpose of MBCs is to avoid a potential environmental disaster by reducing the risk of spills and damage to the transfer system and the surrounding structures.
MBCs are of paramount importance in the marine industry. These highly-specialized couplings are typically installed at either the end of a pipeline, hose, or at a vessel’s manifold points. MBCs come in different sizes, configurations and can be customized to specific requirements, operating conditions, and transfer systems.
MBCs also incorporate a quick-release mechanism that is often remotely activated, allowing for rapid disconnection of the transfer system in an emergency. This vital feature ensures that, in cases of sudden high tension or excessive load in the transfer system, the MBC allows the system to separate quickly and safely.
Overall, the primary function of MBCs is to provide safety and security in offshore transfer systems to ensure that any potential risks to the environment, personnel, and equipment are minimized.
Specifications
| Technical Data | |
| Sizes: | 12” (DN300) - 20” (DN500) |
| Materials: | Stainless Steel (316L) |
| Seals: |
Viton® (FKM) as standard. |
| Working Temperature: | -40°C (-8°F) - +80°C (176°F) |
| Working Pressure: | Up to 40 bar (580 psi) |
| Test Pressure: | Up to 60 bar (870 psi) |
| End connections: |
NPT / BSP / PN10/16 / PN25/40 / ANSI 150 / ANSI 300 |
Features
1. Quick Release Mechanism: MBCs incorporate a quick-release mechanism, usually remotely actuated, that allows for the rapid disconnection of transfer hoses in case of high tension or excessive load. This feature minimizes any risks, damage, or spillage that may occur in case of unforeseen incidents.
2. Customization: MBCs can be customized to meet specific operational requirements and are available in different sizes and configurations. These couplings can be tailored to specific pipeline and hose sizes, fluid types, and operating conditions.
3. Reliable Operation: MBCs are designed and tested to ensure reliable operation in harsh marine environments. With proper maintenance and regular inspection, MBCs provide long-lasting and dependable safety features.
4. Easy to use: MBCs offer end-users and operators of offshore transfer systems a user-friendly and straightforward design. Once installed, they can be easily connected and disconnected.
5. Cost-effective: Although MBCs are specialized safety devices, they provide vital safety features and are a cost-effective solution for mitigating any potential environmental hazards or operational risks in the offshore environment.
Applications
● Oil and Gas Transfer
● Chemical Transfer
● LNG Transfer
● Fluid Transfer
● Offshore applications
Advantages
◆ Additional Safety Layer: MBCs provide an additional layer of safety in offshore transfer systems, protecting equipment and personnel from damage and injury if an unexpected hose or pipeline tension or any other excessive loads occur.
◆ Environmental Protection: In case of a hose or pipeline rupture or disconnection, MBCs quickly activate to prevent spills and minimize environmental damage.
◆ Operational Efficiency: MBCs minimize downtime in case of incidents, which promotes operational efficiency and ensures the smooth operation of offshore activities.
◆ Customization: MBCs can be customized to meet specific operational requirements, including hose and pipeline sizes and transfer fluid types, ensuring they can be adapted to meet individual project needs.
◆ Cost-effective: Although MBCs are specialized safety devices, they are cost-effective because they can prevent significant environmental damage and equipment downtime in case of an unexpected incident.
