Pipes and Pipework

Polyethylene pipes - maintenance free and flexible solutions

AKVA group has one of the most modern production lines for polyethylene pipes in Europe and thousands of kilometers have been delivered since 1971.

The pipes are straight pressure pipes made from HDPE raw materials especially suited for continuous use in harsh environments, and are based on decades of experience in pipe technology. Polarcirkel polyethylene pipes are available in a wide range of models, shapes and sizes to suit individual needs and offer many benefits over competing systems, including: No corrosion or decay caused by the electrolytic process and no risk of material deterioration as algaes, bacterias or multicellular organisms are not able to stick to the pipe. Polarcirkel pipes are produced according to NS-EN 12201 and fullfill the requirements in the INSTA-CERT certification system.

Polyethylene pipes - maintenance free and flexible solutions

AKVA group has one of the most modern production lines for polyethylene pipes in Europe and thousands of kilometers have been delivered since 1971.

The pipes are straight pressure pipes made from HDPE raw materials especially suited for continuous use in harsh environments, and are based on decades of experience in pipe technology. Polarcirkel polyethylene pipes are available in a wide range of models, shapes and sizes to suit individual needs and offer many benefits over competing systems, including: No corrosion or decay caused by the electrolytic process and no risk of material deterioration as algaes, bacterias or multicellular organisms are not able to stick to the pipe. Polarcirkel pipes are produced according to NS-EN 12201 and fullfill the requirements in the INSTA-CERT certification system.

HIGH QUALITY = LONG LIFESPAN

We offer complete pipe systems for high and low pressure applications.

High quality raw materials are used throughout and full documentation of the pipe production process can be provided by an in-line scanning system. This provides cost-savings and ensures long, maintenance free lifespan.

HIGH QUALITY = LONG LIFESPAN

We offer complete pipe systems for high and low pressure applications.

High quality raw materials are used throughout and full documentation of the pipe production process can be provided by an in-line scanning system. This provides cost-savings and ensures long, maintenance free lifespan.

Certifications

Helgeland Plast in certificied in accordance with the ISO 14001:2015 and ISO 9001:2015 standards. The certificates are issued by DNV GL and comprises production and sales of polyethylene pipes, production and sales of polyethylene parts for industrial use, construction, production and sales of Polarcirkel boats and floating docks, and production and assembly of Polarcirkel pens.

Certifications

Helgeland Plast in certificied in accordance with the ISO 14001:2015 and ISO 9001:2015 standards. The certificates are issued by DNV GL and comprises production and sales of polyethylene pipes, production and sales of polyethylene parts for industrial use, construction, production and sales of Polarcirkel boats and floating docks, and production and assembly of Polarcirkel pens.

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RANGE OF PE PIPES

Polarcirkel solutions for water supply, outlet pipes, internal pipes, parts and fittings for hatcheries and landbased fishfarming. Pipes and fittings from 20mm up to 1200 mm diameter with long life-span.

FEEDING PIPES

Flexible and durable feeding pipes for aquaculture pens. Coil lengths up to 1,000 metres are available.

STATE-OF-THE-ART TECHNOLOGY

Sophisticated machinery and highly experienced personnel produces polyethylene pipes in a wide range of models, shapes and sizes to suit individual needs.

EXTRUDING & WELDING

Extruder- and butt-welding HDPE is a proven and strong method of joining piping components.

CERTIFIED WELDERS

All installations are done by certified welders which ensure accurate and quality assured installations of PE pipes.

DECADES OF EXPERIENCE

Helgeland Plast, subsidiary of AKVA group, has over 40 years of experience with producing and installing PE pipes in a wide variety of projects.

DEVELOPMENT

AKVA group is continuously investing in development of new and innovative solutions.

WATER AND SEWER

We offer a wide range of Polarcirkel PE pipes for underground water supply and sewerage with outstanding performance advantages such as joint tightness, flexibility, abrasion resistance and extremely long durability.

INDUSTRY & PROCESSING

The excellent corrosion and chemical resistance properties and longterm durability of PE pipes has resulted in the mining and process industries choosing polyethylene as their preferred pipework material.

COMPLETE PIPE INSTALLATIONS

We offer ustom welded or pressure injection moulded Polarcirkel PE pipe fittings, including: elbows, bends, tees, caps, stub ends, reducers, bushings, adapters, strainers, manifolds, flange systems, electro couplings etc. Sizes from 20mm to 900mm OD.

FOR ROUGH CONDITIONS

The flexible and durable feeding pipes for aquaculture pens have been designed to withstand the exposure of rough weather conditions.

Hydro power plants

More than 40 Polarcirkel pipeline projects have been delivered for hydro power plants since 1990, with up to 900mm OD and a maximum pressure of 20 bar. We can also calculate and optimize the pipe dimension and pressure according to the required waterflow. PE pipes have an extremely smooth interior surface that enables very good flow properties. Additionally, stub ends and flanges supplied to powerplant projects are specially designed for high pressure.

Hydro power plants

More than 40 Polarcirkel pipeline projects have been delivered for hydro power plants since 1990, with up to 900mm OD and a maximum pressure of 20 bar. We can also calculate and optimize the pipe dimension and pressure according to the required waterflow. PE pipes have an extremely smooth interior surface that enables very good flow properties. Additionally, stub ends and flanges supplied to powerplant projects are specially designed for high pressure.