Introduction:
NS2587 bulwark mounted mooring chock sometimes also called NS2587 mooring pipe, follows the strict quality control system. It is designed as per the Norwegian Standard. Under this standard, there are four types of chocks available, such as NS2587 chocks, NS2588 chocks, NS2589 chocks, NS2590 chocks and they are often used in European countries. The surface of the NS2587 chock is smooth without burs or sharp edges, which helps reduce the friction of the mooring rope. But this type of chock cannot satisfy the requirements of the Panama Canal Commission (PCC). For this chock, it has two optional nominal dimensions. Type A is a welded mooring chock. It is more often used in European countries than in Asia.
The marine chock is an important mooring equipment. There’re different types of mooring chocks with different standards including ISO, JIS, DIN, NS. SWL will be from 8KN to 3000KN according to your requirements. In the process of mooring ship, it bears huge loads. Usually, the ship bollards and mooring chock are for the whole ship mooring use. The general bow and stern of ship block the bollard fairlead, quantity large. Of intermediate section above without or bollards, fairlead rarely. Fairlead is oblique chock more insurance, because it is closed, the cable will not jump out. The triangle chocks are widely used for small boats and different vessels, such as container vessels, tankers, bulk carriers, tug, dry cargo vessels, etc.
Marine mooring chock has two types: deck mounted chock & bulwark mounted chock. The material is casting steel ZG230-450 normally. IACS approved quality to withstand all conditions. Certificated by BV, ABS, LRS, DNVGL, RS, IRS, CCS, KR, NK, etc. We could also provide you with a customized design with CAD drawings.