Polarcirkel 500R
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Polarcirkel 500R One of our most powerful pen models to date, enforced to withstand the true forces of nature. When nature rebels, you need equipment you can trust. Polarcirkel 500R pen is engineered not only to withstand severe weather conditions, but also to provide the farmer with the most practical and safe tool possible. The pen has a highly robust and stable construction: Made from non-corrosive high-quality Polyethylene The outer floating pipe has 12 strong mirror welded collars which makes the tube sectioned in 12 watertight chambers. The inner floating pipe is sectioned in four watertight chambers Styrofoam free: eliminating the risk of pollution Fortified stanchions (180mm) and railing pipes (160mm) enhances the pen’s loading capacity. Built-in bird net pole sockets New integrated net connection system Strong bollards for mooring boats to the pen Recessed box for sinker tube suspension Several smart add-on options, including outer railing Choose between steel mooring brackets (500RS) or regular mooring solution with straps

POLARCIRKEL 500R: DESIGN OVERVIEW Main components 500RS with steel mooring brackets Lockpin for bracket spacing ropes Bracket spacing rope Walkway fastening pipes Walkway panel Bracket Bulkhead with collar Bridle connection Bird net pole socket 500R bracket Stanchion socket Knee plate tie through Net connection tunnel Chackle cavity Locking holes for hatch Bracket Wear ridges Cleat and pole socket Through-holes for walkway fastening pipes Reinforcements for bracket spacing pin Funnel for net suspension Funnel for sinkertube suspension Through hole for bracket spacing ropes

Add-on funtions 500R with regular strap mooring solution Crossover bracket Dimensioned for all mooring loads Delivered in circumferences from 100 - 240m Outer stanchion socket Its superior structural strength has made Polarcirkel a preferred choice for fish farmers all over the world. Extensive use of Polyethylene in our brackets eliminates corrosion, minimizes expensive and difficult maintenance and substantially increases pen lifespan. The new and watertight bulkhead collars takes all mooring loads, and eliminates the need for internal styrofoam. This, together with enforced stanchions...

A well proven concept Experience is a crucial sucess factor in the fish farming business. AKVA group invented the first plastic pen in 1974 and has since supplied thousands of pens all over the world. All Polarcirkel pen designs are carried out by our professional T&D department. Independent marine engineering consultants are also involved in advanced static and dynamic load calculations to ensure all designs meet or exceed expected real life loads as well as applicable industry standards. A lot has changed in 25 years! Extended operations and more exposed locations place higher demands on...