The Cast Steel Offshore Chain Stopper is a heavy-duty marine and offshore mooring device designed to secure mooring chains and transfer extreme loads from the chain to the vessel or offshore structure. It is widely used in offshore environments where high strength, durability, and reliability are critical.
Cast Steel Offshore Chain Stopper
US$999,999,999.00價格
Key Features
- Type: Offshore Chain Stopper
- Material: High-strength cast steel
- Design: Heavy-duty structure (bar type / pawl type / roller type optional)
- Chain Diameter: Typically Ø50–200 mm (customizable)
- Chain Grade: R3 / R3S / R4 / R5
- Safe Working Load (SWL): Up to 500–5000 tons (depending on size)
- Load Capacity: Designed for full offshore mooring loads
- Operation: Manual / Hydraulic / Remote-controlled (optional)
- Surface Treatment: Marine-grade epoxy coating / anti-corrosion system
- Certification: ABS, DNV, LR, BV, CCS
Function & Application
- Secures mooring chains in offshore systems
- Transfers mooring loads to vessel or platform structure
- Ensures safe and stable positioning under dynamic loads
- Allows controlled engagement and release of chains
Typical Applications:
- Offshore platforms
- FPSO / FSO units
- Oil & gas terminals
- Mooring systems (SPM, CALM)
- Anchor handling vessels
- Large tankers and offshore support vessels
Design Characteristics
- Heavy-duty cast steel construction for extreme load conditions
- Suitable for dynamic offshore mooring environments
- Available with hydraulic quick-release systems
- High resistance to corrosion and fatigue
- Designed according to offshore industry standards (OCIMF optional)
