hdpe pipe vs rcp application — PAPU CHINA

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Reinforced Concrete Pipe vs. Plastic Pipe

A recent study commissioned by the National Precast Concrete Association (NPCA) offers a fair comparison of the pros and cons of RCP (reinforced concrete pipe) and HDPE (high density polyethylene) in storm water drainage situations. It provides an interesting glimpse into the rationale and references for selection of a specific material in a specific application.

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Comparing Reinforced Concrete Pipe (RCP) with Plastic Pipe ...

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RCP Pipes and HDPE Pipes Offer Varying Liability SWS

While RCP is a rigid structure that is designed, built and tested as a structure before it arrives at the construction site, the structure of HDPE pipe is actually built and tested in the field. Therefore, HDPE pipe is not an “approved equal” substitute for RCP.

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Engineer's Liability RCP vs. Plastic - Case Studies

While RCP is a rigid structure that is designed, built and tested as a structure before it arrives at the construction site, the structure of HDPE pipe is actually built and tested in the field. Therefore, HDPE pipe is not an “approved equal” substitute for RCP.

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Polypropylene Pipe vs. RCP

Polypropylene Pipe (PP) Reinforced Concrete Pipe (RCP) Joint Integrity. Extended bell and spigot joint with standard rubber gasket exceeds 25 feet of head pressure per ASTM D3212 Bell and spigot joints when gasket is specified exceeds 25 feet of head pressure per ASTM C1628.

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Plastic pipe VS Concrete Pipe In Rainwater and Sewer Drainage

Jun 27, 2017 · The flow capacity of HDPE pipe is more than 1.3 times that of concrete pipe. If DN800 concrete pipe is used, the HDPE pipe only needs DN700 (800/1.3). The connection method of HDPE pipe is simple and quick, and the construction progress is greatly improved.

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Material Comparisons for Ductile Iron Pipe DIPRA

Why Ductile Iron Pipe is Superior to HDPE Pipe. Ductile Iron Pipe has tremendous advantages in strength and carrying capacity. The greater inside diameter of Ductile Iron Pipe means that comparable head loss substitute HDPE pipelines require larger sized pipe to compete.

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Choosing the Right Pipe - Trenchless Technology

Jan 12, 2015 · Pre-cast concrete pipe used for trenchless applications typically has a bell and spigot joint utilizing a rubber gasket. Available Diameters Circular reinforced concrete pipe is available in sizes from 12 to 144 in. Elliptical and Arch shapes are also available for locations with limited vertical or horizontal clearance.

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PVC vs. RCP? - Civil/Environmental engineering general ...

Apr 09, 2006 · The HDPE pipe needs at least two feet of cover to be safe. Where cover is an issue, you could potentially specify RCP Class IV or V for shallow depth, provided that you have 6" clear between the bell of the pipe and the underside of the pavement section (this is PA DOT spec).

The required minimum cover for flexible pipe is generally set to ensure that the assumptions that Spangler made in the development of the Iowa form...1I would recommend HDPE N-12(I typically spec ADS ads-pipe ) instaed of PVC. It has a smooth interior just like PVC, but adds a corrugated...1I've never seen a problem with 1 foot between HDPE and subgrade - Plus, HDPE lasts at least as long as RCP.If you use a plastic pipe, HDPE or PVC. inspect the installation and backfill compaction. Richard A. Cornelius, P.E. WWW.amlinereastI agree with dicksewerrat. Installation and backfill compaction are critical for plastic. A proper base needs to be created, the pipe placed, the...I'd go with RCP Class IV, wall B or HDPE with an equivalent thickness if the city is comfortable. But as dicksewerrat and Sharrick mentioned, plast...Get price

How Do We Know That Corrugated Metal Pipe is Reliable ...

The Problem with Galvanized Corrugated Steel Pipe in GeorgiaGet price

Concrete or HDPE Strength versus Stiffness

The primary difference between concrete pipe and high density polyethylene pipe (HDPE is one of structural strength versus pipe stiffness. These terms are not interchangeable the differences between them are significant and technical in nature.

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Plastic - Concrete Pipe

The case of Ridge Line, Inc. vs. Advanced Drainage Systems, Inc. (ADS) in the U.S. District Court of West Virginia is a good example of what the limitations are for HDPE drainage pipe, and how problems resulting from these limitations are addressed when brought to the attention of the HDPE pipe …

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#1 Mistake Engineers Make that Increases Stormdrain Costs ...

Aluminized corrugated steel pipe, HDPE dual wall pipe, and reinforced concrete pipe all meet these criteria. Download a Sample Stormdrain Pipe Specification with Material Options Hydraulic Performance. The spiral rib corrugation profile of steel pipe has the same Manning’s coefficient as HDPE …

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Pipe Joints and Critical Performance Requirements

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Popular Applications for HDPE - A&C Plastics, Inc

Pipe systems HDPE pipe grade sheet has a higher molecular weight compared to the standard HDPE used in the above examples. This strengthening with its UV-resistance makes it ideal for piping and outdoor applications. Pipe grade sheet has the ability to withstand -220 to 180 degrees Fahrenheit.

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Why Use HDPE HDPE Pipe and Fittings

HDPE, Inc. brings over 30 years of experience in the supply, distribution, fabrication, and installation of HDPE pipe and fittings.HDPE, Inc. is a premier HDPE pipe supplier and high-density polyethylene fittings supplier in the Southeastern US.Our ability to supply pipe, fittings, components, equipment, and field technicians is second to none. That’s why our reputation with customers ...

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HDPE Pipes Applications,HDPE Pipes Uses,HDPE Pipes …

The efficient use of 'Veer Visions' HDPE Pipes is not limited to the above mentioned applications only. Its useful applications are diverse. For instance, when the need to carry water over a river arises, building a bridge for a surface pipeline would not be a cost effective solution.

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DuroMaxx® Steel Reinforced Polyethylene (SRPE) Pipe

Pressure rated HDPE resin provides unmatched durability. Abrasion and chemical resistance is unaffected by water pH levels unlike reinforced concrete pipe, where abrasion resistance varies with water pH levels. Joint tightness available for all applications - 15 psi high performance (HP), 3 psi low head (LH), 30 psi welded coupler (WC); and ...

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Evolution of HDPE WWD

Sep 18, 2017 · For pipe, the grade of HDPE used now is different from early-generation materials, and even quite different from other HDPE materials used in today’s consumer applications. Pipe-grade HDPE is a highly engineered compound designed for long-term service in critical applications. It is put through a series of rigorous testing procedures before ...

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TN 27 Frequently Asked Questions - HDPE Pipe for …

HDPE Pipe for Water Distribution and Transmission Applications Foreword This report was developed and published with the technical help and financial support of the members of the PPI (Plastics Pipe Institute, Inc.). The members have shown their interest in

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Using HDPE Pipe in Stormwater Management AGRU America

HDPE pipe vs. RCP A matter of longevity Reinforced concrete pipes have served us well, but they have proven themselves costly to sustain. It is more expensive, and time consuming, to go back and rehabilitate RCP than it is to repair HDPE pipes.

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HP Storm Dual Wall PP Pipe Drainage Pipes from ADS

HP Storm - Dual Wall - PP Pipe Corrugated smooth interior polypropylene (PP) pipe HP Storm is a high-performance polypropylene (PP) pipe for gravity-flow storm drainage applications, and the perfect choice when premium joint performance and/or greater pipe stiffness is required.

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High Density Polyethylene (HDPE) HDPE Advantages HDPE ...

High density polyethylene (HDPE) piping systems have been used for municipal and industrial water applications for over 50 years. Within PPI's Building & Construction Division, HDPE pipes are used for ground source geothermal applications, also known as earth energy or geoexchange systems.

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HDPE vs. PVC Piping - MPW Services

Mar 12, 2019 · HDPE is a thermoplastic pipe that is made from petroleum and is completely resistant to corrosion. Because it is strong enough to withstand applications above or below ground, or in water, HDPE is used in a variety of applications such as mining, chemical/petrochemical and other process-related industries.

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Proper installation of corrugated HDPE pipeConcrete ...

May 22, 2012 · In most respects, installing corrugated high-density polyethylene (HDPE) pipe is like working with any other material The pipe system's strength is a combination of the pipe itself and the backfill envelope. Proper construction maximizes the drainage capabilities designed into the pipe by maintaining alignment and load-carrying ability.

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Innovative HDPE Pipe Solutions Speed Replacement of …

The Alliance for PE Pipe, headquartered in Tulsa, Oklahoma, is a trade association dedicated to educating infrastructure decision-makers about the advantages and applications of HDPE pipe. According to Executive Director Peter Dyke, the use of HDPE pipe can be a real game changer in conserving natural resources and lowering infrastructure ...

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Products - Marketing - Concrete Pipe

A Case in Point for Choosing Concrete Pipe - Ridge Line, Inc. vs. Advanced Drainage Systems The case of Ridge Line, Inc. vs. Advanced Drainage Systems (ADS), Case No. 2:00 - 1056, in the U.S. District Court of West Virginia is a good example of what the limitations are for HDPE drainage pipe, and how problems resulting from these limitations ...

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Stating their Case PVC vs. HDPE - Trenchless Technology

In the late 1980s with the introduction of a smooth interior liner, corrugated HDPE pipe became a formidable competitor to corrugated steel and reinforced concrete pipe in storm water applications. Today, solid wall HDPE pipe is available in diameters ranging from ½ to 63 in.; corrugated HDPE pipe is available in diameters ranging from 1 in ...

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ABOVE-GROUND HIGH DENSITY POLYETHYLENE …

Engineering Technical Note #12 ABOVE GROUND HDPE PIPE January 2009 Page 4 of 11 From Table 1, the 100 o F (38 o C) pressure design factor is 0.78, therefore the design pressure capacity, P (100 o F) would be the allowable design pressure multiplied by the design pressure factor 160 psi.

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Fused PVC Provides Alternative for Trenchless Pipe ...

HDPE, which originated in the oil and gas industry, proliferated in the water and wastewater treatment industry in the past decade “because you can do things like tunneling pipe underneath streams and other surface features, or with trenchless applications where gasketed pipe can’t compete because it’s not designed to hold up to such stresses and strains,” said Bo Botteicher, a former ...

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HDPE vs. PVC Piping - MPW Services

Mar 12, 2019 · HDPE is a thermoplastic pipe that is made from petroleum and is completely resistant to corrosion. Because it is strong enough to withstand applications above or below ground, or in water, HDPE is used in a variety of applications such as mining, chemical/petrochemical and other process-related industries.

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Flexible Pipe Design - Concrete Pipe

For years, the concrete pipe industry has educated owners and engineers regarding the risks of specifying HDPE pipe. However, the statements in this document constitute actual acknowledgments by the manufacturers themselves of the critical weaknesses of conventional HDPE pipe! Steel Reinforced High Density Polyethylene Pipe Resource # e-003

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The Lifespan of Steel, Clay, Plastic & Composite Pipes

Sep 24, 2017 · The commonly used pipe materials are high-density polyethylene (HDPE), Polyvinyl Chloride (PVC), reinforced concrete, steel, and vitrified clay. (Check out our infographic on The Lifespan of Steel, Clay, HDPE, and PVC Pipes.). HDPE Pipes. HDPE pipes are becoming a favored replacement pipe owing to its lighter weight, and its ease of transportation when compared to cast iron and vitrified …

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Technical Briefs - Rinker Pipe

Technical Briefs. One of the services that Rinker Materials provides is an ongoing series of technical information geared toward the concrete pipe industry. The “Technical Spotlight” was developed to provide material designed to keep you informed of key design, product, and performance issues. ... Excessive Deflection in HDPE Pipe - 2 Years ...

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PE & HDPE Pipe Properties and Types of PE100 pipe

For the trenchless applications butt fusion is most widely used because this results in a smooth exterior profile with no protrusions that might cause difficulties in pulling the pipe into the ground or host pipe. PE & HDPE PE100 Pipe Properties. Minimum Required Strength (MRS) 10.0 MPa (1450 psi)

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DESIGN AND SELECTION OF PLASTIC PRESSURE PIPE …

the pipe shall not exceed 5 ft/s ( 1.5 m/s) and for fire flow about 8 ft/s (2.4 m/s) to 16.2 fps (5 m/s). Example Working Pressure and Surge Assessment of 12” DIPS DR18 PVC pipe and 12” DIPS DR17 PE4710 HDPE pipe. Dimensional Information 12” DIPS DR17 HDPE 12” DIPS DR18 PVC Pipe OD (in) 13.20 Pipe ID (in) 11.55 11.65

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Performance Pipe Chevron Phillips Chemical

Dependable Performance. Performance Pipe — a division of Chevron Phillips Chemical Company LP — is the largest producer of polyethylene piping products in North America, with more than 40 years of proven performance, quality and innovation in natural gas, industrial, municipal, mining, oilfield and utility applications.

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Product Drawings - Rinker Pipe

Reinforced Concrete Pipe with PVC Liner Reinforced Concrete Pipe-Single Off-Set Joint 12"-72" Diameter Reinforced Concrete Pipe w/Steel Ring Joint 30"-96" Diameter Reinforced Concrete Pipe-Tongue & Groove Joint 12"-96" Diameter Specialty Fittings and Accessories Gaskets Reinforced Concrete …

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Pipe Design and Durability - Texas Department of ...

American Concrete Pipe Association American Concrete Pipe Association Fill-Height Tables Concrete Pipe Design Manual. Provides design data and specifications; Provides concrete facts; Precast Concrete Pipe Life Cycle and Durability. Reviews the significance of various physical and chemical factors, which determine the durability, design and ...

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Aquaflow - Pipes & Tubes, Flanges & Fittings, Couplings ...

Aquaflow HDPE pressure pipe 2 Applications 2 Quality 2 Characteristics of HDPE pipe 3 Specifications 4 Product range 4 Pipe dimensions 5 Temperature/Pressure derating 6 Design guidelines 7 Codes of Practice 7 Flow/Friction loss chart 8 Chemical resistance tables 9 Sangio Pipe is a manufacturer and supplier of High and Low Density Polyethylene and

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PVC, CPVC, HDPE, GRE, GPR and Cement Pipes

Non-metallic materials are used in non-critical services such as water and drainage, where operating pressure and temperature are not significant. In this lecture, I will give you an overview of these materials. Commonly used non-metallic piping materials are PVC / CPVC HDPE GRE/GRP And Cement pipes These non-metallic materials offer some great advantage over metallic piping but also have some ...

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LDPE vs HDPE Properties, Production and Applications ...

LDPE and HDPE are thermoplastic materials under the family of polyolefins, which are petrochemical-based plastics that include polypropylene (PP) and polyethylene (PE). Polyethylene is the most common plastic material in the world, and is known for its simple structure, the simplest of all polymers commercially available.

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TxDOT Pipe Selection - ftp.dot.state.tx.us

Aug 01, 2018 · Specification Item 464, "Reinforced Concrete Pipe." There are no specific restrictions on the use of reinforced concrete pipe on TxDOT projects. • Requirements for thermoplastic pipe (i.e. Poly Vinyl Chloride (PVC) Pipe, High Density Polyethylene Pipe (HDPE), and Polypropylene Pipe) are

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HDPE PIPE - Fabco Plastics

and areas prone to earthquake. HDPE pipe for pressure applications can accept repetitive pressure surges that exceed the static pressure rating of the pipe. HDPE Pipe is Lightweight and Impact • HDPE pipe is much easier to handle and install than heavier, rigid metallic or concrete pipe, allowing for cost advantages in the construction process.

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High Temperature Polyethylene (PE-RT)

1. Function of Pipe Size, DR and Bend Ratio 2. Lower DR = Tighter Bend Capability 3. Short Term vs. Long Term Bend Radius Pipe DR Minimum Long Term Bend Ratio, α Minimum Short Term Bend Ratio, α < 9 20 times pipe OD 10 times pipe OD 11 - 13.5 25 times pipe OD 13 times pipe OD 17 - 21 27 times pipe OD 17 times pipe OD 26 34 times pipe OD -

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Why do we use an HDPE pipe for underground? - Quora

Kasta High-Density Polyethylene pipes exhibit better strength when compared to PVC. Kasta HDPE pipes are manufactured in greater lengths and diameters. Coiled lengths of Kasta HDPE pipes are available up to 1000 feet for certain sizes making it id...

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HDPE, PVC Makers Trade Barbs Contractor

RCP can be caused by various reasons including defects in the pipe, damage incurred during production and shipping, in-service damage from third party impact, hot tapping or rock impingement, according to PPI. Other variables may include the base resin and thin wall of the fusible PVC pipe that is being promoted for trenchless applications.

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UNIT PRICE LIST - Chesapeake, Virginia

unit price list revised 05/19 appendix 26 - unit price list page 2 . item unit unit price 12" hdpe lf $30.00 15" hdpe lf $32.00 18" hdpe lf $37.00 21" hdpe lf $45.00 24” hdpe lf $52.00 27" hdpe lf $63.00 30" hdpe lf $70.00 36" hdpe lf $90.00 42" hdpe lf $105.00 48" hdpe lf …

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JUST THE FACTS - Ontario Concrete Pipe Association

repairing a torn or cracked HDPE pipe. Concrete pipe is designed to the 0.3mm crack, in accordance with CSA. Cracking of concrete pipe to this standard indicates the design is appropriate and the steel is working as designed to maintain the shape of the pipe. Just the FACTS!

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Proper installation of corrugated HDPE pipeConcrete ...

May 22, 2012 · In most respects, installing corrugated high-density polyethylene (HDPE) pipe is like working with any other material The pipe system's strength is a combination of the pipe itself and the backfill envelope. Proper construction maximizes the drainage capabilities designed into the pipe by maintaining alignment and load-carrying ability.

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Difference Between PP and HDPE Difference Between

HDPE has varied applications like the pyrotechnics trade, wood plastic composites, composite wood, in landfills as a cell lining, water pipes, backpacking frames, housewares, piping systems which are chemical resistant, steel pipes that are protected by corrosion linings, containers, plastic surgery applications, natural gas pipes, etc.

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CCCP, CIPP, and sliplining 3 culvert-rehab options ...

Jun 10, 2013 · High-density polyethylene sliplining (HDPE) How it works Instead of a liner, new HDPE pipe is pulled inside the old pipe. With structural grouting of the annulus, the sliplining pipe produces a structural pipe within the old pipe. Benefits Cost-effective …

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Difference Between HDPE 3408 & 3608 eHow

Pipe made of high density polyethylene — such as PE3408 and PE3608 — is used mainly in industrial and municipal applications such as water mains or sewer and storm drains. This kind of pipe must bear up under both high pressure from within and the weight …

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Concrete pipe reference manual - Holcim

Concrete pipe reference manual 4 Durability 1. Introduction For most common installations, the service life of concrete pipes is virtually unlimited. The longevity of steel reinforced concrete pipe provides asset managers with a resource requiring low in-service maintenance and the ability to be recycled into other projects if exhumed.

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HDPE Water & Sewer JM Eagle

Meets AWWA C901/C906, ASTM D2239, ASTM D2737, ASTM D3035, ASTM F714, Cell Class Per ASTM D3350, PPI Listed Material (TR-4) PE 4710, and ANSI/NSF-14. JM Eagle's high-density polyethylene water and sewer pipe is available in 3/4-inch to 63-inch diameters. The product’s physical properties make it applicable to open-trench, horizontal directional drilling, pipe-bursting and

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HDPE High-Density Polyethylene Pipe

High-density polyethylene pipe (HDPE) is a pipe material able to carry potable water, wastewater, chemicals, hazardous wastes, and compressed gases. What makes HDPE so great? It is resistant to corrosion, abrasion and chemicals, creating significant durability advantages.

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Eagle Corr PE (Dual Wall) JM Eagle

Eagle Corr PE pipe is available in 4-inch to 60-inch diameters and is suitable for use in gravity flow drainage applications. It features a corrugated exterior for structural strength and smooth interior for maximum hydraulic efficiency. Its superior strength-to-weight ratio and flexible conduit design mean it will support H-25 live loads with a minimum cover of 1 foot, while allowing for ...

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