Wall thickness of pipes for material grade pe 100 nomin al dia. Hdpe pipe is an excellent insulator, with minimal heat transfer. Hdpe pipes bentex hdpe pipe manufacturer from kolkata. The scope of this standard now covers hdpe pipes for water supply only. It is the material of choice in harsh chemical environments. Drinking water at rs 45meter in kolkata, west bengal. Hdpe pipe is a type of flexible plastic pipe used for fluid and gas transfer and is often used to replace ageing concrete or steel mains pipelines. Nonstock or out of stock items will be processed with an estimated ship date given upon receipt of order. Pull strength of the pull strength of the coupler annexure k coupler shall not be less than 408 kg. Hdpe pipe pe100 110 mm hdpe pipe pe 100 pn 6 manufacturer. Hdpe pipes aspra group double wall corrugated dwc hdpe. Hdpe pipe hdpe double wall corrugated pipe manufacturer. Hexa plast offered testing equipment of hdpe pipe as per new amendment of is.
In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to. Hdpe pipes are one of the two largest thermoplastic pipelines available and by far the most versatile. We provide highdensity polyethylene pipe hdpe pipe, hdpe plastic pipe and hdpe irrigation pipe, which is available in all standards like isi 4984, iso4427, din8074 and various grades like pe63, pe80, pe100 and newly invented pe 100 material that is approved by international agencies such as bodycote, germany. Before fiscal year 06869, quality of procured pipes was not assessed in department of water supply and sewerage. We offer a wide range of high density polyethylene hdpe pipes that are used in various industries. This manual covers requirements for hdpe pipes from 16 to mm nominal. This grade meet the requirements of material grade pe 80 as per is.
Isi marked high density polyethylene hdpe pipes for water supply as per is. Hdpe pipe is corrosion and chemical resistant hdpe pipe will not corrode, tuberculate or support biological growth. Short lengths of3mminimum up to a maximum of 10 percent ofthetotal supply may be permitted. Pdf quality assessment of high density polyethylene pipe in. Long life of 50 years, strong, flexible, non corrosive, leak free joints for high pressure applications. Keeping in view the developments in this field and considering revision of is 4984 this standard has been revised. Applications of hdpe pipes standard dimension ratio sdr and corresponding wall thicknesses of pipes as per is 4984. This manual is strictly an internal document indented use by the certification marks officers of bis. Made from the thermoplastic hdpe highdensity polyethylene, its high level of impermeability and strong molecular bond make it suitable for high pressure pipelines. Hdpe pipe round hdpe pipe manufacturer from ahmedabad. Wall thickness of hdpe pipes conforming to iso 4427 pipe.
The material of the pipe thus produced shall conform to the requirements of 5. Pipes are also available in din 8074 and asnz 4 standards. The next generation piping the supreme industries ltd. Part i of the series deals with the general require ments applicable to all fabricated hdpe fittings and specific requirements of different types of fittings are covered in separate parts of the. Ads corrugated high density polyethylene hdpe and polypropylene pp pipe offers highquality, reliable solutions for mainline, siding, yard, and intermodal drainage applications.
Hdpe pipe can also be classified by the material used pe 100, pe 80, pe63, pe 40 or pe 32. Supreme polyethylene pipes are a safe, long lasting and cost effective solution for potable water supply, irrigation and bore well application. Pdf quality assessment of high density polyethylene pipe. The hdpe resin of designation peewa 45t006 and peewa 45t012 subject to. In order to promote public education and public safety, equal justice for all, a better informed citizenry, the rule of law, world trade and world peace, this legal document is hereby made available on a noncommercial basis, as it is the right of all humans to know and speak the laws that govern them. Hdpe pipes of 50mm, 63mm, 75mm, 90mm od of pn 4 pressure rating and the bigger outer diameter of 110mm and above in all pressure ratings are available in 6 metre straight length. Part i of the series deals with the general require ments applicable to all fabricated hdpe fittings and specific requirements.
It possesses bimodal molecular weight distribution, which improves processability. For pipe extrusion relene 46gp003 pe100 is a natural colored grade for pipe extrusion. Od on od min max min max min max min max min max min max min. Is 4984 2016 pdf read online domestic gas distributions. Certification practices in respect of hdpe pipes covered by is 4984. The pressure grades available according to european standards are. Dinesh irrigation private limited offering is 4984 hdpe pipes, 4984.
F hdpe does not leak, it is seamlessly fused hdpe does not corrode instrument air steam condensate and blow down raw water process water withstands freezing water better than traditional metal. Our current range of hdpe pipes are available in sizes 20 to 630mm od pressure rating from pn2. Pipes for water supply specification fifth revision es 28. We have gained huge success in developing high in demand water supply hdpe pipe pe 100 grade. These pipes ensure longevity and higher functionality in wide number of applications, such as potable water supply, irrigation, effluent streams and gas distribution systems. Hdpe pipes specifications,hdpe pipes measurement,hdpe. Our product range includes a wide range of aspra group double wall corrugated dwc hdpe pipes, hdpe roll pipes, hdpe pipes, hdpe duct pipe, hdpe water pipes and aspra straight lengths hdpe pipes. You can call us or email us and we will get back to you in. Since then it is the document that governs nepalese high density polyethylene pipe industries.
Hdpe and pp pipe provides excellent structural performance easily withstanding freight loads while delivering long. In fact, polyethylene pipe has a long and distinguished history of service to the gas, oil, mining and other industries. Rdso specification of hdpe pipe free download pdf ebook. I annexure j tests on plb hdpe duct accessories coupler leakage the coupler jointing shall meet the test air pressure test of 15 kg cm2 for a minimum period of 2.
Hdpe pipes are best preferred for potable water supply, irrigation schemes, chemicals and edibles transportation, effluent slurry collection and disposal system, submarine and underwater pipe. Keeping in view the developments in this field and considering revision of 1s 4984 this standard has been revised. However experiments and extensive trials proved these fears totally wrong and have established excellence of performance of hdpe pipes for. Sangir hdpe pipe, specifications as per bureau of indian standards, is 4984. Items that are in stock are typically shipped within 24 hours. Pe pipes are produced in different pressure grades pn grades, which indicates the pressure in bars the pipe can support with water at 20 o c. Sangir provides flange end pipes prefabricated at its manufactunng facilities. Although highdensity polyethylene pipe was not in the standards for watermain materials, an assessment of the material and appropriate jointing methods determined hdpe pipe was flexible, resistant to corrosion and smoothwalled. Earlier, engineers always carried a psychological fear in using hdpe pipes rather plastic pipes for conveyance of inflammably gases. High density polyethylene pressure pipe marketing rex hdpe. It is credited with pioneering several path breaking products and has been a torch bearer in the transition from conventional to advanced plastic piping products in the country. Polyethylene piping system size range 20 to 800 mm pressure class sdr 41 to sdr 6 pn 2 to 20. Tensile testing machine pipe notch cutter contour cutter oxidation induction test apparatus. Hdpe pipes are manufactured form virgin raw material with the help of state of the art manufacturing facilities.
Mahaveer trading corporation offering bentex hdpe pipe as per is 4984, application. Hdpe can withstand repetitive pressure surge that exceeds the static pressure. Pipes for sewer age and industrial effluents are being covered in a separatestandard. All prices are exfactory, phuentsholing bhutan, exclusjye of taxes 2. Wall thickness of hdpe pipes conforming to iso 4427 pipe series sdr 6 7. Those high density polyethylene pipes might not conform to quality standards and. Hdpe pipes elegant mdpe gas pipe manufacturer from rajkot. Manufacturer of hdpe pipes bentex hdpe pipe, hdpe pipe as per is 4984, hdpe pipes as per is 14333 and hdpe pipe as per iso 4427 offered by mahaveer trading corporation, kolkata, west bengal. Being resistant to corrosion, durable, light in weight, high impact strength, these are considered to be the best options available in the market. Highdensity polyethylene pipe hdpe can carry potable water, wastewater, slurries, chemicals, hazardeous wastes, and compressed gases. A pipe failing to satisfy any of these requirements shall be considered as defective.