Channeline Brochure
GRP STRUCTURAL LINING SYSTEMS
For large diameter Circular and Non-circular
Pipeline Rehabilitation
© Copyright Channeline International Ltd.
11/2007
All rights reserved
No part of this publication may be reproduced, copied, or distributed in any form including for databases, without the written permission of the publisher, nor may any part hereof be processed, duplicated or disseminated by electronic systems. Information and recommendations represent the state of knowledge at the time of publication. No expressed or implied guarantee may be derived from this publication. The specification is to be checked and, if necessary, modified for each project. Channeline disclaims all liability to any party who acts or fails to act as a consequence of reliance upon any part of this brochure. This applies also to print and type errors as well as subsequent changes to technical data.
Contents
Introduction……………………………………1
History……………………………………………2
Product………………………………………..…3
Characteristics…………………………………5
Installation……………………………………..9
Technical Section…………………….……12
Chemical Resistance Guide……………25
Long Term Performance Testing….…26
Quality Control and Testing…………..27
Global Coverage……………………………28
Introduction
Large diameter pipelines and culverts represent the backbone of any city’s utility network for the collection and disposal of sewerage and effective drainage of storm-water.
In many cases the fabric of these pipelines, which may consist of brick, stone, concrete or clayware will have been constructed decades ago and although proven resilient, has eventually succumbed to the ravages of time, suffering the effects of H2S attack or erosion and may even be exhibiting signs of imminent failure due to structural
loading beyond that of it’s remaining capability.
At this point the need arises to consider the means by which the structural rehabilitation of these pipelines and ducts can be achieved whereby a new,
50-year plus life expectancy can be provided with a high degree of
For large diameter Circular and Non-circular
Pipeline Rehabilitation
© Copyright Channeline International Ltd.
11/2007
All rights reserved
No part of this publication may be reproduced, copied, or distributed in any form including for databases, without the written permission of the publisher, nor may any part hereof be processed, duplicated or disseminated by electronic systems. Information and recommendations represent the state of knowledge at the time of publication. No expressed or implied guarantee may be derived from this publication. The specification is to be checked and, if necessary, modified for each project. Channeline disclaims all liability to any party who acts or fails to act as a consequence of reliance upon any part of this brochure. This applies also to print and type errors as well as subsequent changes to technical data.
Contents
Introduction……………………………………1
History……………………………………………2
Product………………………………………..…3
Characteristics…………………………………5
Installation……………………………………..9
Technical Section…………………….……12
Chemical Resistance Guide……………25
Long Term Performance Testing….…26
Quality Control and Testing…………..27
Global Coverage……………………………28
Introduction
Large diameter pipelines and culverts represent the backbone of any city’s utility network for the collection and disposal of sewerage and effective drainage of storm-water.
In many cases the fabric of these pipelines, which may consist of brick, stone, concrete or clayware will have been constructed decades ago and although proven resilient, has eventually succumbed to the ravages of time, suffering the effects of H2S attack or erosion and may even be exhibiting signs of imminent failure due to structural
loading beyond that of it’s remaining capability.
At this point the need arises to consider the means by which the structural rehabilitation of these pipelines and ducts can be achieved whereby a new,
50-year plus life expectancy can be provided with a high degree of