A new generation of mooring bollards

Transcription

1 A new generation of mooring bollards

2 TH NW NRATION MOORIN OLLARS.. ean & o was founded in 1949 by aptain.. ean a pilot with the Port of London Authority. Over the course of its history the company has developed an unrivalled reputation in the quayside mooring marketplace. Today, ean designs & manufactures one of the most comprehensive lines in spheriodal graphite, cast iron & cast steel marine bollards worldwide. The product range includes various types & designs of mooring bollards in all sizes and capacities. ean also designs and manufactures custom castings for special applications. This brochure has been compiled in order to provide a framework which will allow an engineer or designer to select, purchase and install bollards which meet the project requirements. A thorough mooring analysis should be performed by a qualified engineer to determine the actual mooring line loads and the required load rating of the bollard. Load factors for determining the bollard rating from the mooring line typically have a safety factor ranging from 1.5 to 3. The actual load factor used will depend on variables including, but not limited to, availability of accurate wind and current data, project specifications, and choice of casting material. Proper selection of a bollard given a specific loading requires an understanding of how that load acts on the casting. T Head bollards usually have a large lobe extending towards the back of the bollard, whereas Twin Horn bollards, as the name implies, have horns to each side. All ean bollards are rated for mooring lines acting under the horns and lobes to a maximum of 45 degrees. For mooring angles greater than 45 degrees, please contact us for engineering & design verification

3 TRITON OLLAR The Triton bollard has been developed as the new generation of mooring bollards. y utilisation of FA and physical testing we have been able to optimise the design of the product to meet the strengths requirements of the market, the mooring angles of the vessels and in turn offer an economic advantage over the current bollards on the market. PROUT VLOPMNT AN TSTIN ean is constantly developing existing designs in line with current legislation for maritime structures. Utilising cast iron, spheroidal graphite and cast steel, we are able to design bollards to facilitate the accommodation of larger vessels with more acute mooring angles at quaysides worldwide. A As part of this development ean have launched the new Triton range of bollards which was commissioned with the aim of producing the most cost effective and technically advanced bollard on the market. The new range of bollards have been designed using the latest Finite lement Analysis (FA) techniques combined with physical testing to verify the design performance. TRITON OLLAR Metric Tonne imensions mm olts A No. ia

4 T HA OLLAR TWIN HORN OLLAR Probably the most commonly utilised bollard with kind wrap angles & ease of release. A well-proven design which facilitates mooring & releasing two lines independently H K H F ØA F A Tee head OLLAR Metric Tonne imensions mm olts A F H No. ia Twin horn OLLAR Metric Tonne imensions mm olts A F H K No. ia / Protective coatings ollards are subjected to some of the most extreme corrosive conditions. Typical coatings for the protection of bollards include: - lack itumastic - poxy - Polyurethane ollards should always be supplied from the manufacturer with at least a rust preventative primer, compatible with the expected top coating, to protect the product from corrosion until final coating can be completed on site. Since the installation includes filling the anchor bolt counter bores with bitumen or non-shrink grout, it is recommended that the top coat(s) of the coating system be applied after installation. MOUNTIN & INSTALLATION All bollards have a recommended anchor diameter and material grade. The type of anchorage to be supplied will be based on suitability to the deck design. The bollard manufacturer should always supply mounting hardware to ensure conformance to the project specifications. ast in Through deck Resin anchor 06 07

5 Fenderare ivisions & Products Providing the complete range of mooring solutions from the seabed to the quayside with a wide range of products all designed, engineered and manufactured to international standards. The divisions trading these products are as follows Turners Marine Trading esign, manufacture and supply a full range of deck equipment including bollards, fairleads, chocks, rollers and smit brackets. Hippo Marine esign and manufacture foam elastomer floating aids to navigation, berthing & mooring as well as lightweight fender systems for the military, commercial & leisure sector. Products include mooring buoys, navigation buoys, anchor pendant buoys, chain support buoys, sub-surface buoys, floating foam fenders & vessel fendering systems. Fenderare IMS onsolidate the supply and through life service project management of our extensive range of products and services for safe berthing and mooring to the shipping and offshore industries worldwide. Fenderare Marine The leading global operator of ship-to-ship (STS) services to the oil and shipping industry. These services are provided from a network of over 25 worldwide bases managed by offices in the UK, Singapore, Nigeria and UA. Marine quipment Supply Fenderare Naval Solutions Supply a complete range of chain, wire & fibre Supplies marine equipment to the navies of ropes along with anchors, sinkers, shackles & the world, including naval lightweight grey other associated mooring hardware. pneumantic rubber fenders, submarine fenders, RAS equipment, fire fighting equipment, jetty Fenderare Limited equipment and shipboard equipment. Supply, distribute & operate marine fenders including Yokohama pneumatic rubber fenders with or without chain nets. Fenders can be bought, rented, leased and refurbished via a 24hour service. Also provided are fixed fender systems, ship to ship transfer hoses & hose testing. ean nterprise House, Harveys Lane, Seething, Norfolk NR15 1N, United Kingdom Tel: Fax: mail: sales@fendercare.com esigned and produced by The Production House - Tel: