hdpe pipe versus pvc israel — PAPU CHINA

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The Main Differences between HDPE and PVC - PVC Plus

Oct 22, 2018 · PVC pipes are widely used for irrigation. However, HDPE is becoming an increasingly popular choice for golf course irrigation systems. With end-to-end fusion, HDPE pipes are a safe decision. In places where digging is hard or impossible, HDPE is the best choice. Applications. PVC is very commonly used for sewers, irrigation, drains and other industrial applications. HDPE has various …

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What is the Difference Between PVC and HDPE? - Krah Pipe

The HDPE pipe wall must be 2.5 times thicker than the PVC pipe to achieve the same rated pressure as the PVC pipe. 2. HDPE is more suitable for making fireworks.

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HDPE vs. PVC Piping - MPW Services

Mar 12, 2019 · First, HDPE is much more versatile than PVC and can be installed in a variety of climates. One of the common challenges with PVC is its lack of protection from sunlight. In warm, sunny outdoor applications, exposure to sunlight degrades PVC substantially, causing cracks and other faults.

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Difference Between HDPE and PVC Difference Between

Apr 29, 2011 · PVC is heavier and stronger while HDPE is harder and more abrasion and heat resistant. 5.HDPE pipes are found to be able to dampen and absorb shock waves minimizing surges that can affect the system while PVC cannot. 6.HDPE is more suitable for lower pressure installations while PVC is more suitable for direct burial and trenchless installations.

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Difference Between PVC and HDPE Compare the Difference ...

Jul 14, 2016 · The key difference between HDPE and PVC is the difference in density; HDPE is denser than PVC, and this leads to differences in their physical properties and industrial applications. In addition, the difference in chemical structure and manufacturing …

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HDPE and DI Pipe - Differences That Matter - A Comparative ...

Nov 22, 2019 · Considering the relative difference in pipe wall thicknesses, DI pipe has the largest inside diameters (where the flow happens) amongst Ductile iron, HDPE and PVC pipes. Using 12-inch pipe as an example, the present worth of excess energy costs to pump the same volume of water through each mile of HDPE pipe (versus 12-inch DIP) in just the first 25 years of operation computes …

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HDPE versus PVC PIPE - Hydrogold

PVC pipe is measured on the nominal inside diameter whereas HDPE pipe is measured on the nominal outside diameter. The (normally) correct substitution is 63 mm (2.5") HDPE pipe for 50 mm (2") PVC pipe. Another common and incorrect substitution is to use HDPE PN10 pipe for PVC PN12.

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Stating their Case PVC vs. HDPE - Trenchless Technology

PVC pipes are stiff enough to permit their direct connection to mechanical valves, non-plastic fittings and various other water and wastewater appurtenances. HDPE pipes are softer and require stiffening rings or other adapters in order to make proper connections.

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Major differences between PVC, UPVC,CPVC, HDPE and GI …

Mar 26, 2019 · There are significant differences in the properties and materials that are used in PVC, UPVC, CPVC, HDPE and GI pipes. While PVC, UPVC, CPVC, and HDPE are non-metallic pipes, GI pipes are metallic pipes. All of these have different chemical compositions and are used in plumbing operations and other applications that are not too critical.

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PVC vs Poly Which is Right for You? - Orbit Store

Apr 04, 2019 · PVC pipe comes in a range of diameters, wall thickness (also known as schedule rating), and pressure ratings. The schedule number determines the inside diameter. For example, though the outer diameter of schedule 40 and schedule 80 pipe are the same, the inner diameters are different, with 80 pipe having thicker walls and therefore carrying a ...

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Ductile Iron Pipe versus HDPE Pipe - LMICO

DUCTILE IRON PIPE VERSUS HDPE PIPE 1 Introduction There is a myriad of factors that design engineers consider when designing and specifying a potable water pipeline initial cost of the system, operating requirements, maintenance costs, dependability, and long-term performance. This brochure compares the short- and long-term structural and

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HDPE Versus FRP - Industrial Plastic Systems

reinforced pipe anchors and their foundations must be implemented into above ground HDPE pipelines. Pipe Beam Spans Typical spans for 50 psi FRP pipe are from 12’ to 30’ for diameters from 4” – 60” up to 150ºF plus temperatures. HDPE, SDR11, spans for the same conditions for 36” Ø pipe to 60” Ø is probably less than 10’.

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DESIGN AND SELECTION OF PLASTIC PRESSURE PIPE …

Stopping a flow that had a velocity of 5 fps will cause a pressure surge of 87 psi in an 12” DR18 PVC pipe. The working pressure of the PVC pipe should be limited to 148 psi (235 psi -87 psi =148 psi). Stopping a flow that had a velocity of 8 fps will cause a pressure …

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PE vs PVC What is the Difference & Which Should I Use?

Jun 26, 2018 · Uses of PVC Pipes. PVC is a light-weight, inexpensive, rigid thermoplastic that requires a twin screw pipe extruder because of the harshness of the material in its raw state. Pipes made of PVC are less sensitive to thermal expansion (elongation) than PE pipe.

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PVC pipe grade White vs Grey - Denya uPVC, PPR, HDPE …

Jun 22, 2018 · in general, a quality PVC pipe is PVC pipe with ideal composition. Ideal in the sense of the word contains PVC (poly vinyl chloride) in large quantities, about 80% -95% of the total mixture of the material and the rest is filler and addictive. I will explain about the addictive for PVC in other posts.

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HDPE versus PVC - Golf Course Industry

Oct 27, 2010 · For example, if your system included a 4-inch pipe carrying 200 gpm (pretty common on a golf course) in a PVC Class-200 system (SDR 21) the velocity would be 4.92 fps. In an HDPE 200-psi (PE4710, DR11) pipe the velocity would be 6.18 fps. If the pipe was HDPE 160 psi (PE4710, DR13.5) the velocity would be 5.67 fps.

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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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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. Concrete pipe is a rigid pipe …

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Complete comparison ABS vs. PVC Pipes, Which one is …

Aug 16, 2019 · Another great pipe for plumbing and insulation is the PVC pipe. Its CAS number is 9002-86-2 and is applicable in a handful of situations toys, sewage removal, clothing and more. Advantages The PVC pipe is known for being pretty flexible, which can be use d in situations that involve tricky and unique configurations or coverings need to be created. PVC pipes can especially come in handy in …

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Top 10 Advantages of Trenchless PVC Pipelines VS HDPE ...

Aug 10, 2013 · Ease of future maintenance by utility crews as PVC pipes are the easiest to maintain; Greater pull strength and less pipe weight allowing greater material efficiency reducing environmental impact; Fusible PVC TM is easier and faster to install and may be possible to use for installations where HDPE is not suitable

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Material Comparisons for Ductile Iron Pipe DIPRA

Why Ductile Iron Pipe is Superior to PVC Pipe. Ductile Iron Pipe is stronger, easier to tap, requires less support, and provides greater flow areas compared to PVC pipe. These are just a few of the advantages that Ductile Iron Pipe has over PVC pipe. For more information, please review the document links below:

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Fast, Cheap, and Out of Control? EC&M

Galvanized rigid steel and aluminum are the traditional materials for electrical conduit, but since their introduction in the 1960s, plastic and competitive pipe have been rapidly gaining market share. In fact, according to 2008 industry research by Cleveland-based Freedonia Group, U.S. demand for plastic and competitive pipe will reach 11.1 billion ft in 2013. Plastic pipe will grow at the ...

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HDPE Vs SDR 35 Piping For Gravity Sewer Line - Excavation ...

Apr 04, 2014 · Re HDPE Vs SDR 35 Piping For Gravity Sewer Line My impression is that, for an equivalent wall thickness, hdpe is more flexible than SDR 35 (I could be wrong). Sewer is laid at a very low slope % and any "dip" caused by a flexible pipe could cause a low spot.

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What are the key differences between PVC and PE pipes and ...

Polyethylene (PE) and polyvinyl chloride (PVC) are the plastic pipes most often used for underground utility construction. Some in the PE market estimate that 90 percent of the natural gas pipe installed historically decade is PE pipe. PVC propone...

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The Differences Between UPVC & PVC Pipes Hunker

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What is the difference between HDPE and UPVC? - Quora

Dec 07, 2018 · What is the difference between HDPE and uPVC pipe? HDPE pipe and uPVC pipe differ in their base manufacturing material; their full pipe rigidity, modulus of flexibility; their fabricated storage lengths and diameter sizes; their plumbing system jo...

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Engineer's Liability RCP vs. Plastic - Case Studies

National Precast Concrete Association / Engineer’s Liability RCP vs. Plastic By Dr. Patricia D. Galloway, P.E. Many engineers do not understand or appreciate the differences between reinforced concrete pipe (RCP) and high-density polyethylene (HDPE) pipe and the potential for liability when specifying each product.

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DIFFERENCES THAT MATTER - Canada Pipe

HDPE pipe (versus 12-inch DIP) in just the first 25 years of operation computes to well over $900,000. Therefore, unless the HDPE pipe can be purchased and installed for $175 less per foot than DIP, you’re losing money. This is just one variable in the overall life-cycle cost of alternate materials such as HDPE or PVC…

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HDPE vs. PVC

PVC has a failure rating of one in 48,650 events, versus HDPE failure rating of one in 10,000,000. This is particularly useful in piping applications and in fabric buildings. "Events" include flexing, which means that a structure subjected to snow and rain stress, wind, or heat and cold will be more durable if constructed of HDPE.

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HDPE vs. PVC piping for power generation applications ...

Pipe, Hose & Tube; HDPE vs. PVC piping for power generation applications. The use of HDPE has grown within the power sector because of the large volumes of water that must be processed, refined and recycled in a typical production cycle.

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PVC - HDPE Comparison

Comparison of PVC and HDPE Geomembranes. This issue of the "Technical Bulletin" summarizes a report entitled "Comparison of PVC and HDPE Geomembranes - Interface Friction Performance, " published in November 1996. The report is written by Dr. Shobha K Bhatia and Gautam Kasturi of Syracuse University. A complete copy of this report can be ...

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PVC pipe grade White vs Grey - Denya uPVC, PPR, HDPE Pipe ...

Jun 22, 2018 · in general, a quality PVC pipe is PVC pipe with ideal composition. Ideal in the sense of the word contains PVC (poly vinyl chloride) in large quantities, about 80% -95% of the total mixture of the material and the rest is filler and addictive. I will explain about the addictive for PVC in other posts.

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TECHNICAL NOTE High Density Polyethylene (HDPE) …

High Density Polyethylene (HDPE) vs. Polyvinyl Chloride (PVC) GSE HDPE geomembranes are manufactured from high grade resin blended with antioxidants and carbon black for enhanced UV resistance. Because no plasticizers are used, GSE HD is not subject to the embrittlement that can occur when plasticizers leach out. Due to

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(PDF) PERFORMANCE COMPARISON OF HIGH DENSITY POLYETHYLENE ...

HDPE Pipe Manufacturing in North America (PPI, 2008) The growth of HDPE pipe in North America is shown in Figure 2.2. Since 1982 the demand for HDPE pipe has grown from 200 million pounds ...

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Fused PVC Provides Alternative for Trenchless Pipe ...

The pipe came in with a lower bid because HDPE pipe had to be thicker to meet the pressure requirement, driving up costs, Cieslik said. Also, because HDPE pipes aren’t available in the same sizes as other water pipes, “the cost difference in hardware - couplings, fittings and valves especially - would be very significant,” Botteicher said.

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HDPE Versus FRP - Industrial Plastic Systems

reinforced pipe anchors and their foundations must be implemented into above ground HDPE pipelines. Pipe Beam Spans Typical spans for 50 psi FRP pipe are from 12’ to 30’ for diameters from 4” – 60” up to 150ºF plus temperatures. HDPE, SDR11, spans for the same conditions for 36” Ø pipe to 60” Ø is probably less than 10’.

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HDPE Pipe - Central Plastics

**PIPE WEIGHT SHOWN PER FOOT** Nominal Pipe Size (inch) OD (inch) GF Part No. weight (lb) 10 10.750 360 031 267 8.830 16 16.000 360 031 315 19.570 24 24.000 360 031 347 44.030 HDPE PIPE Industry IPS, DR19 Gray Pipe, No Stripe, 50' Long • Green stripe optional. • Other lengths available. • Call for availability of other sizes and dimensions.

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Guidance for Field Hydrostatic Testing Of High Density ...

The ASME Code for Pressure Pipe, in B31.4, requires hydro-test at 1.25 thetimes the MAOP (maximum allowable operating pressure) for steel pipe. Typically, for ductile, viscoelastic HDPE- pipe, the hoopstress - during hydrotest should exceed 30% - of the specified minimum yield stress (SMYS) but remain less than 42% of the SYMS.

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Water Pipes - High/Low Density Polyethylene (HDPE /LDPE) Pipes

Metzer HDPE pipes for water. Metzer reliable and quality water pipes are produced according to israeli standard 4427-2 from quality raw material with high density PE80 and PE100. Both are highly resistant and last for many years. Technical Data Resists abrasion, solar radiation (UV) and corrosion.

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Plastic vs. PVC A Guide to PVC and Other Common Plastics

When curious people do an online search for "PVC vs Plastic," what they should really be searching for is "PVC and other plastics compared," so that is what I will do. PVC is an extremely versatile material which is most commonly used for piping because of its inexpensive production and high mechanical strength.

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PVC versus Poly Pipe - Bio Green

Jun 26, 2017 · PVC versus Poly Pipe. ... The standard 1" PVC pipe used for lawn sprinkler systems is rated to withstand 200 PSI. Comparable 1" Poly pipe is rated to withstand 100 PSI. In fact, to achieve the same pressure rating as PVC, the walls of poly would have to be 2 times thicker.

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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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HDPE Pressure Rating - Plastics Pipe Institute

Polyethylene Pipe Pressure Rating Allowance Chart. Table A Allowances for Momentary Surge Pressures Above PR or PC for Pipes Made From PE4710 and PE3710 Materials 1. AWWA C906-07 limits the maximum Pressure Class of PE pipe to the values shown in Table B.

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HDPE 4710 IPS & DIPS PRESSURE PIPE (4, 6”)

HDPE (4710) HDPE 4710 IPS & DIPS PRESSURE PIPE (8, 10”) Scope This submittal designates the general requirements for High Density Poly-Ethylene Pressure Pipe from compound with a cell classification PE445574C as defined in ASTM Standard D-3350. Pipe All pipe is manufactured in accordance with the specifications set-forth in AWWA C906 “Standard for Polyethylene (PE) Pres-

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Engineer's Liability RCP vs. Plastic - Case Studies

Corrugated HDPE pipe, rather than RCP, is typically specified by design engineers as a result of assertions by HDPE pipe manufacturers regarding its lower cost and superior attributes. In some cases, HDPE may be a reasonable alternative to RCP, depending on …

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Price List of Plastic Pipes and Fittings

Click HDPE pipe prices you can click the link below . Click to know about our Buy Discount Rate , please contact our sales volume . Click the project size can reach periodic campaigns have pricing .

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PVC and CPVC Pipe Charts - PVC Pipe Supplies

PVC and CPVC Pipes - Schedule 40 Nominal Pipe Size (inches) Outside Diameter (inches) Minimum Wall Thickness (inches) Inside Diameter*) (inches) Weight (lb/ft) PVC CPVC 14 14.000 0.438 13.124 11.80 16 16.000 0.500 15.000 15.43 PVC and CPVC Pipes - Schedule 80 Nominal Pipe Size (inches) Outside Diameter (inches) Minimum Wall Thickness (inches)

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Cast Iron Vs PVC Pipe Systems - Accurate Leak and Line

Oct 24, 2017 · Cast Iron Vs PVC Pipe Systems. October 24, 2017. For any home, the specific pipe system in place can take into consideration a number of different factors. The option between cast iron pipes and PVC pipe can be related to things like the age of the home, the financial resources available to the homeowner and the geographic location of the home ...

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HDPE PIPE - Pipe and Fittings, Valves Fabco Plastics

HDPE Pipe is Corrosion and Chemical Resistant • HDPE pipe will not corrode, tuberculate or support biological growth. It is the material of choice in harsh chemical environments. HDPE pipe has a smooth ID and maintains its flow capability over time - Hazen Williams C Factor remains 150, even after years of use. HDPE Pipe is Flexible and Fatigue

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Pipes - Plasticman

Our Pipes Manufacturers, suppliers and distributors of Top Quality LDPE & HDPE pipe! Plastic Man are about pipes. We manufacture inside and outside diameter HDPE & LDPE pipes for the following all sectors and industries including Irrigation Farming Domestic Mining Plumbing Building Security sectors Plastic Man products are of exceptional quality,

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HDPE Products HDPE Pipe and Fittings

HDPE, Inc. is your source for high-density polyethylene pipe and fittings to meet your HDPE project technical specifications. Our warehouse stock plus our nationwide distribution services means most HDPE projects can be supplied usually within a one-day timeframe. HDPE, Inc. can save you time and money on your next HDPE project.

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PVC vs Ductile Ductile Iron Pressure Pipe PVC Versus ...

PVC has a smooth inner suface that reduces pumping costs. PVC is immune to internal corrosion, so no liners are needed to maintain water quality and flow characteristics. PVC is immune to external corrosion, so no coatings, plastic encasement[s], or cathodic protection[s] are needed. PVC is recyclable. Source Uni-Bell Resources PVC vs. DI New2013

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High Density Polyethylene – Frequently Asked …

High Density Polyethylene – Frequently Asked Questions 25701 Science Park Drive Cleveland, Ohio 44122 216-464-3400 1-800-3CARLON (322-7566) carlon ASTM Volume 8.04 has all the D3035, D2239 and D2339 and shows all the physical requirements. There is a new HDPE Standard (ASTM F2160) being

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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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ADS Triple Wall Pipe Smoothwall Pipe from ADS

ADS 3000 Triple Wall HDPE pipe is triple bonded polyethylene for exceptional pipe stiffness. With smooth inner and outer walls and a corrugated structural core, ADS 3000 Triple wall HDPE pipe is designed to have superior pipe stiffness to that of PVC sewer and drain pipe, yet priced to compete.

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PolymerHouse

Polyethylene (PE) Polyethylene is a thermoplastic polymer consisting of long chains produced by combining the ingredient monomer ethylene. The ethylene actually converts to ethane as it takes its place in a polymer and straight sections of the polymer are the same structure as the simple chain hydrocarbons, e.g., propane, decane and other straight single-bonded carbon chains.

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