GEOTECH LPT
we are committed to listening to our customers’ needs and to deliver the best solution that will meet or exceed their expectations.
AT GEOTECH LPT
We are committed to listening to our customers’ needs and to deliver the best solution that will meet or exceed their expectations.
We have a state of arts training program, guaranteeing that all our staff is capable of fulfilling all your companies needs.
HDPE LINING
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HDPE LINING
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HDPE LINING
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HDPE LINING • HDPE LINING • HDPE LINING •
Why HDPE LINING?
HDPE pipe lining technology has been used worldwide for approximately 45 years. High density polyethylene (HDPE) is highly resistant to chemical and biological attack.Installation of an HDPE liner allows elimination of corrosion inhibitors or chemical biocide treatment for your pipeline.
HDPE offers improved resistance to abrasion and erosion as compared to bare carbon steel.
Use of an HDPE liner can significantly increase your pipeline lifespan in abrasive and internally corrosive applications.
Installation of an HDPE liner is usually much faster and more cost-effective than complete pipeline replacement (dig-and-replace) methods.
HDPE pipe liner surface is approximately 30 times smoother than that of new commercial steel. Use of HDPE liner improves flow characteristics and lower operating costs for your pipeline.
Environmentally friendly trench less technology minimizes requirement for digging, eliminates the need for replacing the steel pipeline and reduces the social and environmental impact of projects.
HDPE lining minimizes ongoing operating and maintenance costs by providing you with a fit-and-forget solution.
Monitoring vents, gauges, and valves can be used to easily and continuously confirm the integrity of the HDPE lining system and the internal protection of your carbon steel pipelines.
HDPE lined flange connections have been successfully used in leak-free service on thousands of projects and at pressures above 5,000 psi.
There is no maximum pressure limitation for the HDPE liner as the host steel pipe provides the structural integrity and pressure containment.
HDPE lining can be used in applications with temperatures up to 180°F/82°C or higher.
Pull lengths of 1200 meters or more are possible on HDPE lining projects up to 60” diameter, depending on conditions and parameters.
Pipeline field bends of 30o or more are possible for the HDPE lining system.
HDPE resin is a global commodity and generally inexpensive compared to other pipeline protection alternatives.