A panama chock is a special type of hawse hole at a vessel's bow and designed as per the mooring requirements set by Panama Canal Authority.
A panama chock is a special type of hawse hole at a vessel's bow and designed as per the mooring requirements set by Panama Canal Authority.
Stud link anchor chain AM2 is a specific type of anchor chain widely used in marine applications. It's characterized by having a stud (a crossbar or bar) within each link, adding strength and preventing kinking or twisting. AM2 is a designation within the marine industry for a specific grade of this chain, indicating its strength and material properties.
Stud link anchor chains are a type of heavy-duty chain commonly used for anchoring and mooring vessels. They have a central stud in each link that helps to prevent kinking, deformation, and fouling. These chains are known for their strength and are often preferred for large vessels and applications where significant loads are involved.
A G2130 Bolt Type Anchor Shackle is a type of shackle, specifically a bolt-type shackle, used in lifting and rigging applications where a high level of security and reliability is required. These shackles are designed with a bolt, nut, and cotter pin, which provides a more secure connection than traditional screw-pin shackles, especially in situations where the shackle might experience rotation or movement under load.
A G209 anchor shackle, manufactured by Crosby, is a high-performance, forged, screw-pin anchor shackle designed for heavy-duty lifting and rigging applications. They are known for their strength, corrosion resistance, and ability to meet or exceed industry standards like ASME B30 and DNV.
Attributes: | |
Material: | Cast Steel |
Nominal Size: | 300x250mm ; 400x250mm |
Finish: | Sand blasting to SA2.5+ one coat epoxy zinc rich primer |
SWL: | 445kn ;665kn |
Weight: | 105KG to 145KG |
Certification: | LR, ABS, DNV, BV, CCS, KR, RMRS, NK etc. |
NS2589 Bulwark Chock is designed as per Norwegian standards, it’s often called bulwark mooring chocks or panama chocks, and is a special type of anchor hole at a ship’s bow. It is usually cast into a circular or ellipse. The closed hole in the bulwarks is used to limit the position of a cable from which it is derived. Besides the bulwark type, there is deck mounted type.
The NS2589 bulwark chock is made of cast steel, and the surface is cleaned to SA2.5 in accordance with Swedish standard SIS 05 59 00, and is coated with a rust-proof primer. Therefore, the surface is very smooth, and with no burr or sharp edge, which helps to reduce the friction of mooring ropes.
NS2589 bulwark chock has two dimensions: 300x250mm and 400x250mm are available for option. 300x250mm nominal size is designed as a single chock in PCC, which can withstand the traction line strain of 445KN. The 400x250mm nominal size is designed as a double chock in PCC and is able to withstand the traction line strain of 625KN.
Sinostar Marine is a professional marine equipment supplier, all of our mooring chocks offer IACS certificates such as DNV, GL, BV, LRS, ABS, RINA, IRS, RS, CCS, KR, NK, etc. You can contact us at any time, we will provide you with tailored solutions.
Features of Bulwark Mooring Chock NS2589 Type:
The surface is coated with a rust-proof primer, very smooth.
Made of cast steel, rugged and durable.
There are bulwark and deck-mounted two types.
Simple design, easy to install.
Type(mm) | a | c | t | Weight(kg) | SWL(kn) |
300X250 | 300 | 660 | 20 | 114 | 445 |
400X250 | 400 | 760 | 25 | 153 | 625 |