Cured In Place Pipe Technology for Gravity and Pressure Pipe Application, Underground Pipe Renovation and Rehabilitation of Partially Deteriorated Gas and Water Pipes and Sewers
Underground Pipe Renovation
A company with the depth of expertise to deliver state of the art technology solutions to all types of underground pipe renovation. Norditube is the original developer of the Cured In Place Pipe (CIPP) technology for pressure pipes with 20 years of experience and one of the major players on the world market for common CIPP for gravity and pressure pipe application. The Group is driven by the technical expertise and an innovative spirit. Norditube Technologies is part of the world wide operating CPT Group and fulfils the role of the CIPP technology provider. We have production facilities in Belgium, Germany and Hong Kong. Our customer base spreads world wide, although Europe is our core market with Asia emerging and developing rapidly. Since last year we are active in North America and the potable water market in Canada is well established. We enter the world wide biggest as well as the toughest market and expect a slow growth within the next 24 month. We are in the process of accomplishing a solid base and teaming up with the right partner is the first goal to be achieved. CPT Group Norditube is the only CIPP technology provider worldwide with expertise in all excising fields of application as sewer, potable water, Gas and other industrial pipelines. As sewer is our major market, pressure pipe renewal is our strength with exceptional expertise and experience. TUBETEX™ an Interactive Cured In Place Pipe An interactive Cured In Place Pipe, especially designed for rehabilitation of partially deteriorated gas and water pipes The interactive solution Strong and flexible - with over 15 years of experience, tubetex™ has proven its great value in rehabilitating partially deteriorated water and gas pipes in a safe and reliable way. Tubetex™ is the most effective solution for pipes with remaining structural integrity that are affected by ground settlements, leakages, corrosion or excessive deposits. TUBETEX™ Experience Originally developed in Japan for earthquake conditions, Norditube introduced the CIPP system into the European market in the early 80s. Since 1986, Norditube manufactures this Lining system for the rehabilitation of partially deteriorated water and gas pipes. The unique coating technology developed by Norditube provides an exceptional adherence to the tubular woven fabric. Two decades of application confirm the long-term durability of Norditube`s Tubetex™ lining system. Heavily corroded steel pipe The TUBETEX™ System The Tubetex™ system consists of a tubular woven seamless fabric made of high-strength polyester yarns. Depending on the application the Liner is coated with Linear Low Density Polyethylene for transport of drinking water or the Hytrel™ Polyester for gas pipes. A flexible Epoxy resin exsures perfect adherence of the liner to the host pipe and at the same time provides sufficient elasticity for settlements and pipe deflections. Perfectly bonded Tubetex™ inside a gas main The solution Relining with Tubetex™ ensures: Total arrest of internal corrosion in pipes. Final protection against incrustation on the internal surface of the repaired pipe. Coating is guaranteed water/gas tight and provides a perfectly smooth surface. Internal pressure resistance of up to 14 bars. Resistance to loads arising from leaking seals, bell holes, gaps between pipes, and perforations. High pressure water cleaning The interaction of the woven high strength polyester yarn together with the resin and the coating provide excellent long-term properties, creating a superior solution compared with any other spraying technology (e.g. cement-mortar spraying, bituminous protection or epoxy spraying). CHARACTERISTICS Production of the tubular woven jacket in our facility in belgium Transport medium: Gas & Water mains and hydrocarbons Able to renovate: Partially deteriorated pipes Pressure Resistance: Internal Available diameters: 100 - 1000 mm / 4 - 40 inch Maximum delivered length: 600 m / 2000 ft Adherence to host pipe required: Yes Resin type: Epoxy Preferred cleaning method: High pressure water Preferred installation method: Inversion drum PROPERTIES Interactive and flexible liner Perfect for corrosion protection and sealing of leakages Drinking water approved (BS6920, KTW 270, NSF/ANSI 61, BNQ, XP P41-250)Bends up to 45 degrees Comes with full technical support CUSTOMER SUPPORT All Norditube products come with a complete support package, we offer: Design assistance according to special requirements adapted to local conditions Specification assistance On-the-job training Global technical support force
A company with the depth of expertise to deliver state of the art technology solutions to all types of underground pipe renovation.
Norditube is the original developer of the Cured In Place Pipe (CIPP) technology for pressure pipes with 20 years of experience and one of the major players on the world market for common CIPP for gravity and pressure pipe application.
The Group is driven by the technical expertise and an innovative spirit.
Norditube Technologies is part of the world wide operating CPT Group and fulfils the role of the CIPP technology provider.
We have production facilities in Belgium, Germany and Hong Kong. Our customer base spreads world wide, although Europe is our core market with Asia emerging and developing rapidly. Since last year we are active in North America and the potable water market in Canada is well established. We enter the world wide biggest as well as the toughest market and expect a slow growth within the next 24 month. We are in the process of accomplishing a solid base and teaming up with the right partner is the first goal to be achieved.
CPT Group
Norditube is the only CIPP technology provider worldwide with expertise in all excising fields of application as sewer, potable water, Gas and other industrial pipelines. As sewer is our major market, pressure pipe renewal is our strength with exceptional expertise and experience.
An interactive Cured In Place Pipe, especially designed for rehabilitation of partially deteriorated gas and water pipes
The interactive solution Strong and flexible - with over 15 years of experience, tubetex™ has proven its great value in rehabilitating partially deteriorated water and gas pipes in a safe and reliable way. Tubetex™ is the most effective solution for pipes with remaining structural integrity that are affected by ground settlements, leakages, corrosion or excessive deposits.
TUBETEX™ Experience
Originally developed in Japan for earthquake conditions, Norditube introduced the CIPP system into the European market in the early 80s. Since 1986, Norditube manufactures this Lining system for the rehabilitation of partially deteriorated water and gas pipes. The unique coating technology developed by Norditube provides an exceptional adherence to the tubular woven fabric. Two decades of application confirm the long-term durability of Norditube`s Tubetex™ lining system. Heavily corroded steel pipe
The TUBETEX™ System
The Tubetex™ system consists of a tubular woven seamless fabric made of high-strength polyester yarns. Depending on the application the Liner is coated with Linear Low Density Polyethylene for transport of drinking water or the Hytrel™ Polyester for gas pipes. A flexible Epoxy resin exsures perfect adherence of the liner to the host pipe and at the same time provides sufficient elasticity for settlements and pipe deflections. Perfectly bonded Tubetex™ inside a gas main The solution
Relining with Tubetex™ ensures:
High pressure water cleaning The interaction of the woven high strength polyester yarn together with the resin and the coating provide excellent long-term properties, creating a superior solution compared with any other spraying technology (e.g. cement-mortar spraying, bituminous protection or epoxy spraying).
CHARACTERISTICS
PROPERTIES
CUSTOMER SUPPORT
All Norditube products come with a complete support package, we offer:
Pipe Solution
NordiPipe™ Pipe-In-Pipe Solution Glass fiberreinforced multipurpose independent Cured In Place system for rehabilitation of fully deteriorated pressure and gravity pipes A unique pipe-in-pipe solution: a safe and reliable way to rehabilitate damaged water, and gravity pipes, avoiding excavation works and related social disruption. Norditube`s glass fiber reinforced nordipipe™ is the first self-supporting CIPP-liner withstanding internal pressure and external load. Cost-effective, fast and easy to install, nordipipe™ is the best solution for pressure pipe renewal. Why relining with CIPP Because rehabilitating pipes with a Cured In Place removes the need to "dig and replace", the execution time of a project can be reduced dramatically. Moreover, the inconvenience resulting from construction is limited, because construction only requires 2 small pits Execution of the installation within one working day Small installation pits with minor damage to the road and other surfaces Only slight impact on traffic and infrastructure Minimal environmental impact No risk of damaging other subterranean pipe networks The combination of fast execution and minimal disturbance makes CIPP relining a far more cost-effective solution than pipe replacement. Why NORDIPIPE™ Also CIPP linings have been applied for many years now, there was no liner able to rehabilitate fully deteriorated water mains and other pressure pipe systems, e.g. oil, hydrocarbons and sewer. Therefor Norditube set the goal to develop a fully independent CIPP system. Thorough research lead to the perfect solution to form a homogenous glass fiberreinforced plastic pipe with the ideal interaction of the components fiber glass, Polyester needle felt, Epoxy resin and Polyethylene coating, ensuring maximum hydraulic performance. In order to assure long-term durability of NORDIPIPE™, Norditube carries out independent tests according to ASTM D638, D790 and DIN EN 761 & DIN 53759, in order to confirm the integrity of the system for the design life of 50 years. Norditube has been granted the potable water approval for NORDIPIPE™ according to BS 6920, NSF/ANSI 61 and BNQ, while approvals according to KTW W270 and XP P41-250 are in progress. If NORDIPIPE™ is applied in oil or hydrocarbon pipes, it can be manufactured as a conductive system. CHARACTERISTICS High pressure water cleaning Transport medium: Water mains, hydrocarbons and sewers Able to renovate: Fully deteriorated pipes Pressure Resistance: Internal and external Available diameters: 125 - 1200 mm / 5 - 48 inch Available thickness: 5.5 - 23 mm Maximum delivered length: 500 m / 1600 ft Adherence to host pipe required: No Resin type: Epoxy Preferred cleaning method: High pressure water Preferred installation method: Inversion drum or water tower PROPERTIES Specially designed glass fiber reinforcement Independent liner, no support of the host pipe necessary Approval for potable water: BS6920, NSF/ANSI 61, BNQ (KTW W270, XP P41-250 in progress) Exceptional high pressure resistance Bends up to 45 degrees Comes with full technical support CUSTOMER SUPPORT All Norditube products come with a complete support package, we offer: Design assistance according to special requirements adapted to local conditions Specification assistance On-the-job training Global technical support force
Glass fiberreinforced multipurpose independent Cured In Place system for rehabilitation of fully deteriorated pressure and gravity pipes
A unique pipe-in-pipe solution: a safe and reliable way to rehabilitate damaged water, and gravity pipes, avoiding excavation works and related social disruption.
Norditube`s glass fiber reinforced nordipipe™ is the first self-supporting CIPP-liner withstanding internal pressure and external load. Cost-effective, fast and easy to install, nordipipe™ is the best solution for pressure pipe renewal. Why relining with CIPP
Because rehabilitating pipes with a Cured In Place removes the need to "dig and replace", the execution time of a project can be reduced dramatically. Moreover, the inconvenience resulting from construction is limited, because
The combination of fast execution and minimal disturbance makes CIPP relining a far more cost-effective solution than pipe replacement.
Why NORDIPIPE™
Also CIPP linings have been applied for many years now, there was no liner able to rehabilitate fully deteriorated water mains and other pressure pipe systems, e.g. oil, hydrocarbons and sewer. Therefor Norditube set the goal to develop a fully independent CIPP system.
Thorough research lead to the perfect solution to form a homogenous glass fiberreinforced plastic pipe with the ideal interaction of the components fiber glass, Polyester needle felt, Epoxy resin and Polyethylene coating, ensuring maximum hydraulic performance.
In order to assure long-term durability of NORDIPIPE™, Norditube carries out independent tests according to ASTM D638, D790 and DIN EN 761 & DIN 53759, in order to confirm the integrity of the system for the design life of 50 years.
Norditube has been granted the potable water approval for NORDIPIPE™ according to BS 6920, NSF/ANSI 61 and BNQ, while approvals according to KTW W270 and XP P41-250 are in progress.
If NORDIPIPE™ is applied in oil or hydrocarbon pipes, it can be manufactured as a conductive system.
Sewer Lining System
Uniliner for Fast Rehabilitation of Partially and Fully Deteriorated Sewers An easy to install and inexpensive quality Cured In Place, for a fast rehabilitation of partially and fully deteriorated sewers. An inexpensive high quality CIPP liner - norditube`s global customer network and long history in the production and development of CIPP liners ensure that we can offer a high quality sewer lining system for highly competitive prices. Norditube uniliner™ is available pre-impregnated ready to install. The Uniliner™ system consists of multi layer Polyester, needle felt, coated with Polyurathane. The Liner can be impregnated with a resin system according to customer`s needs: Epoxy (Easy to impregnate and install) Polyester ISO (Most cost effective) Polyester ISO NPG (Cost effective with better chemical resistance) Vinyl Ester (Highest chemical and temperature resistance industrial use) Production of the Uniliner™: Cutting of the coated polyester needle felt Uniliner™ is available as a dry product in total length up to 500m or as a pre-impregnated tailor-made Liner. For special applications or in case Polyester or Vinyl Ester are not preferred or allowed, Norditube developed a high performance Epoxy resin with 72 hours pot-life at 23°C. Due to our increasing sales volume around the world, Norditube is able to deliver the Uniliner™ for a highly competitive price. It is therefore an attractive alternative for lining all types of gravity pipes. Quality Assurance In order to assure a long durability of the rehabilitated pipe, Norditube has done several tests (lab and in-situ) to confirm the integrity of the Uniliner™. Continuous independent testing of samples of the Uniliner™ according to ASTM D638 and D790, and DIN EN 1228, DIN EN ISO 178, DIN EN ISO 527-4 and DIN 1610 assure the consistency of the mechanical properties. In addition, independent long-term crown tests according to DIN EN 761 have been carried out to assure the quality of the Uniliner™ for a period of 50 years. These tests have shown that the long-term properties satisfy all design requirements. Test results can be obtained at one of our sales offices. The result New Developments Installing and curing a Liner with water is safe and reliable, but at certain dimensions also time consuming. Fast execution of the installation however, is the key to a successful project. Therefore, Norditube has investigated alternative installation and curing methods. As a result, we succeeded to combine the most effective method of UV Curing with the existing standard Uniliner™ impregnated with a standard Polyester ISO NPG resin. CHARACTERISTICS Long term properties: Aptitude test according to DIN EN 761 Transport medium: Sewers and Industrial (gravity pipes) Able to renovate: Fully deteriorated pipes Pressure Resistance: External Available diameters: 100 - 1200 mm / 4 - 48 inch Available thickness: 3 - 25 mm Coating: PU Maximum delivered length: 500 m / 1600 ft Adherence to host pipe required: No Resin type: Polyester, Vinyl Ester or Epoxy Available as: Dry or pre-impregnated liner Preferred cleaning method: Water pressure Installation method: Water column or inversion drum PROPERTIES Available without license Available as impregnated product with tailored resin Inexpensive quality liner Bends up to 90 degrees possible Comes with full technical support CUSTOMER SUPPORT All Norditube products come with a complete support package, we offer: Design assistance according to special requirements adapted to local conditions Specification assistance On-the-job training Global technical support force
An easy to install and inexpensive quality Cured In Place, for a fast rehabilitation of partially and fully deteriorated sewers. An inexpensive high quality CIPP liner - norditube`s global customer network and long history in the production and development of CIPP liners ensure that we can offer a high quality sewer lining system for highly competitive prices. Norditube uniliner™ is available pre-impregnated ready to install.
The Uniliner™ system consists of multi layer Polyester, needle felt, coated with Polyurathane.
The Liner can be impregnated with a resin system according to customer`s needs:
Production of the Uniliner™: Cutting of the coated polyester needle felt Uniliner™ is available as a dry product in total length up to 500m or as a pre-impregnated tailor-made Liner. For special applications or in case Polyester or Vinyl Ester are not preferred or allowed, Norditube developed a high performance Epoxy resin with 72 hours pot-life at 23°C.
Due to our increasing sales volume around the world, Norditube is able to deliver the Uniliner™ for a highly competitive price. It is therefore an attractive alternative for lining all types of gravity pipes.
Quality Assurance
In order to assure a long durability of the rehabilitated pipe, Norditube has done several tests (lab and in-situ) to confirm the integrity of the Uniliner™. Continuous independent testing of samples of the Uniliner™ according to ASTM D638 and D790, and DIN EN 1228, DIN EN ISO 178, DIN EN ISO 527-4 and DIN 1610 assure the consistency of the mechanical properties.
In addition, independent long-term crown tests according to DIN EN 761 have been carried out to assure the quality of the Uniliner™ for a period of 50 years. These tests have shown that the long-term properties satisfy all design requirements. Test results can be obtained at one of our sales offices. The result New Developments
Installing and curing a Liner with water is safe and reliable, but at certain dimensions also time consuming. Fast execution of the installation however, is the key to a successful project. Therefore, Norditube has investigated alternative installation and curing methods. As a result, we succeeded to combine the most effective method of UV Curing with the existing standard Uniliner™ impregnated with a standard Polyester ISO NPG resin.
Gravity Pipes
Nordiwall™ Pipe Solution for Renewal of Gravity Pipes The highest quality, easy to install Cured In Place Pipe for a fast rehabilitation of partially and fully deteriorated sewers The highest quality CIPP liner - since the introduction into the market in the early 90s, Nordiwall™ sustained its reputation of being the top-end quality liner. Due to its combination of a thick coating and a perfect seam construction the liner is very safe and reliable. Nordiwall™ can be impregnated with various resins, and installed with a reversion drum or by water tower. The flexibility together with a high quality makes Nordiwall™ a very safe and easy to install solution for the renewal of gravity pipes. Inversion Methods Nordiwall™ can be inverted with either compressed air or water, although the preferred method is compressed air by using the installation drum. After the Liner is wound inside the drum, there is no faster way than going to the site, opening the manhole and starting immediately the inversion process. No erection of a water tower No extensive supply of water required No additional machinery like winches for pulling method etc. Production: Cutting of the needle felt while the available inversion drum sizes are limited, there are restrictions in thickness and installation length. For larger liner dimensions in length, the water column becomes an attractive installation method. Quality Assurance More than 15 years of track record have proven the long-term reliability of Nordiwall™.Continuous independent testing of Nordiwall™ according to various norms (e.g. DIN EN 1228, DIN EN ISO 178, DIN EN ISO 527-4 and DIN 1610) assures the consistency and high quality of our product. Independent long-term crown tests according to DIN EN 761 have been carried out to assure the quality of the Nordiwall™ for a period of 50 years. Test results can be obtained at one of our sales offices. Long term testing: 3point bending test at independent laboratory Nordiwall™ consists of a single or double layer of Polyester needle felt coated with LLDPE, and a sewn seam with an extruded closure. The Liner can be impregnated with a resin system according to customer`s needs. Epoxy (Easy to impregnate and install) Polyester ISO (Most cost effective) Polyester ISO NPG (Cost effective with better chemical resistance) Vinyl Ester (Highest chemical and temperature resistance industrial use) Internal quality control: Tensile testing of the sewn seam Nordiwall™ is available as a dry product in total length up to 310m or as a pre-impregnated tailor-made product. Impregnating the Liner on site with a short pot-life. Epoxy resin is a very common application for Nordiwall™. Though, with Norditube`s high performance Epoxy resin, with 72 hours pot-life at 23°C, a factory impregnation becomes feasible. CHARACTERISTICS Impregnation facility of Norditube in Germany Aptitude test according to DIN EN ISO 761 Transport medium: Sewers and Industrial (gravity pipes) Able to renovate: Fully deteriorated pipes Pressure Resistance: External Available diameters: 150 - 1050 mm / 6 - 42 inch Available thickness: 4.5 - 24 mm Coating: PE Maximum delivered length: 310 m / 1000 ft Adherence to host pipe required: No Resin type: Polyester, Vinyl Ester or Epoxy Available as: Dry or pre-impregnated liner Preferred cleaning method: Water pressure Installation method: Inversion drum PROPERTIES Under license Available as impregnated product with tailored resins Highest quality liner, with a thick PE-coating Perfect finishing and close fit to the host pipe Bends of 45 up to 90 degrees possible Comes with full technical support CUSTOMER SUPPORT All Norditube products come with a complete support package, we offer: Design assistance according to special requirements adapted to local conditions Specification assistance On-the-job training Global technical support force
The highest quality, easy to install Cured In Place Pipe for a fast rehabilitation of partially and fully deteriorated sewers
The highest quality CIPP liner - since the introduction into the market in the early 90s, Nordiwall™ sustained its reputation of being the top-end quality liner. Due to its combination of a thick coating and a perfect seam construction the liner is very safe and reliable.
Nordiwall™ can be impregnated with various resins, and installed with a reversion drum or by water tower. The flexibility together with a high quality makes Nordiwall™ a very safe and easy to install solution for the renewal of gravity pipes. Inversion Methods
Nordiwall™ can be inverted with either compressed air or water, although the preferred method is compressed air by using the installation drum. After the Liner is wound inside the drum, there is no faster way than going to the site, opening the manhole and starting immediately the inversion process.
Production:
Cutting of the needle felt while the available inversion drum sizes are limited, there are restrictions in thickness and installation length. For larger liner dimensions in length, the water column becomes an attractive installation method. Quality Assurance
More than 15 years of track record have proven the long-term reliability of Nordiwall™.Continuous independent testing of Nordiwall™ according to various norms (e.g. DIN EN 1228, DIN EN ISO 178, DIN EN ISO 527-4 and DIN 1610) assures the consistency and high quality of our product.
Independent long-term crown tests according to DIN EN 761 have been carried out to assure the quality of the Nordiwall™ for a period of 50 years. Test results can be obtained at one of our sales offices. Long term testing: 3point bending test at independent laboratory Nordiwall™ consists of a single or double layer of Polyester needle felt coated with LLDPE, and a sewn seam with an extruded closure.
The Liner can be impregnated with a resin system according to customer`s needs.
Internal quality control: Tensile testing of the sewn seam Nordiwall™ is available as a dry product in total length up to 310m or as a pre-impregnated tailor-made product. Impregnating the Liner on site with a short pot-life. Epoxy resin is a very common application for Nordiwall™. Though, with Norditube`s high performance Epoxy resin, with 72 hours pot-life at 23°C, a factory impregnation becomes feasible.
CHARACTERISTICS Impregnation facility of Norditube in Germany
Curing Method
NORDICURE UV Curing Method The most efficient curing method UV combined with the low cost material Polyester needle felt. The environments friend Norditube accomplished the target to develop the world wide unique system. Nordicure™, the first polyester needle felt CIPP liner cured with the standard UV curing method. A combination of the most efficient curing method UV with the financially most attractive liner material polyester needle felt impregnated with ISO NPG. Low cost, no water consumption, less disruption during implementation is the key benefits. Control panel of a UV curing unit Light chain inside Nordicure™ End fitting with the light chaine implemented Installation Drum, can be pulled on a trailer attached to the UV Unit. The method The Liner gets inverted into the pipe to be lined with the standard pressure drum. After completion of the inversion process the method does not distinguish at all from the standard method applied for the installation of the known glass liner systems. The light chain is introduced in the Liner and the ends closed with the couplings. The Liner can be stored for at least 3 month, another benefit to make the life of our customer more comfortable. The equipment The existing UV Curing equipment can be utelised for NordicureTM, making the Liner very attractive for the existing glass liner customer. The only additional set of equipment needed is the installation drum. As no other curing medium is needed, the investment is limited, giving the customer the competitive edge by using low cost material needle felt. CUSTOMER SUPPORT All Norditube products come with a complete support package, we offer: Design assistance according to special requirements adapted to local conditions Specification assistance On-the-job training Global technical support force
The most efficient curing method UV combined with the low cost material Polyester needle felt.
The environments friend
Norditube accomplished the target to develop the world wide unique system. Nordicure™, the first polyester needle felt CIPP liner cured with the standard UV curing method. A combination of the most efficient curing method UV with the financially most attractive liner material polyester needle felt impregnated with ISO NPG. Low cost, no water consumption, less disruption during implementation is the key benefits. Control panel of a UV curing unit Light chain inside Nordicure™ End fitting with the light chaine implemented Installation Drum, can be pulled on a trailer attached to the UV Unit. The method
The Liner gets inverted into the pipe to be lined with the standard pressure drum. After completion of the inversion process the method does not distinguish at all from the standard method applied for the installation of the known glass liner systems. The light chain is introduced in the Liner and the ends closed with the couplings.
The Liner can be stored for at least 3 month, another benefit to make the life of our customer more comfortable.
The equipment
The existing UV Curing equipment can be utelised for NordicureTM, making the Liner very attractive for the existing glass liner customer. The only additional set of equipment needed is the installation drum. As no other curing medium is needed, the investment is limited, giving the customer the competitive edge by using low cost material needle felt.
:: IDS Emergency Management :: IDS Packaging ::IDS Publishing / Media::IDS Healthcare Management::IDS Environment::IDS Plastics::IDS Power/Energy::
Industry IDS, Inc. – Online Tradeshow, Exhibition, & Buyers Guide Solutions
