POLY16 COMPRESSION. FREE next day delivery available, free collection in 1. 95 x 95 x 36 mm. £80. Contact Safe Fence Today. Geberit HDPE Drainage System Reece Plumbing. Please feel free to call on +971 544 756 756 or email enquiry@oparuae. Hepworth Clay. Our range is available in a variety of materials including iron, plastic & steel. 00 incl VAT. UK manufacturer of plastic plumbing and drainage products. Below Ground Drainage Polypipe. The road gully is an important component of your surface water drainage system that can prevent any sediments from entering the system. OsmaDrain is a PVC-U gravity drainage system for use in building drainage applications. A backdrop is a drop shaft situated prior to a manhole or chamber, the main difference from a standard drop shaft being the telescopic arm that continues through into the chamber wall so as to allow access back into the incoming. Wavin Hepworth. No Expansion Gap Required on Solvent Weld. Hepworth Threshold Drain - PVCU drainage system. Add to basket. Our fantastic range of drainage supplies includes products designed to support above and below ground applications. Cosmoplast HDPE/MDPE Pipes & fittings for water & Gasare recognised in the industry for its zero leak rate, high performance, and long life expectancy. Add to basket. An ISO 9001, ISO 14001 and OHSAS 18001 registered company, in 2009 Hepworth PME (Qatar) WLL became the first plastic pipe manufacturer in Qatar to achieve ‘kitemark’ third party certification on its soil & waste and drainage products, clearly demonstrating the company`s commitment and dedication to supplying its customers with the highest. The products channel run-off water to the drainage system, whilst the metal grating provides an attractive visual. Polypipe Inspection Chambers, Covers and Frames are made from Polypropylene, Concrete, Aluminium or Ductile Iron and are black unless otherwise stated. COOLFIT PIPING SYSTEM. GF Piping Systems. BS EN1401-1:2009 Plastics piping systems for non-pressure underground drainage and sewerage – PVC-U. 150 mm. AQUADRAIN. Last updated 7 January, 2014 draindmain. It also has a high strength to weight ratio, plus the flexibility to resist high traffic loads with a design life in excess of 60. product-description. HEPWORTH PME QATAR WLL products in Doha Qatar. AQUA DATA SHEET 2015 Incledon. Hepworth SA1/1 HouseDrain Adaptor To 100mm Unjointed Socket 100mm. Marley Pipes and Fittings HDPE Pipe Solutions Marley. Hepworth Corys ditrading com. Suitable for use with PTE365-PTE436C. PVC Pipe Fittings. July 9th, 2018 - Hepworth represents over 150 years of expertise in the manufacture of drainage heating ventilation and roofing products with clay and terracotta''HDPE drainage July 9th, 2018 - MARLEY HDPE Marley HDPE Marley HDPE is a drainage system which offers an alternative solution to cast iron It isMaterial : Polypropylene (PP). 01709 856300. Brett Martin Plastic Underground Drain Pipe Double Socket PVC Slip Coupler More Options. Hep2o, the first and reversible plastic plumbing system. Terrain Drainage Systems Polypipe. LTD PRODUCT APPRAISAL NO 98 8 HEPWORTH. 00 incl VAT. wolseley-code. Free Download Here pdfsdocuments2 com. supplier-code. 79 UK and Worldwide delivery. Terrain Drainage Systems Polypipe. Telephone 0844 5561818 calls are charged at 7p per minute PLUS your telephone network will charge you which can be significant. Hep2O plumbing fittings including Hepworth Wavern polybutylene pipe can be used for the plumbing of hot and/or cold potable water systems in domestic or industrial applications as well as for piping argon, oxgen and some. ae. 24. The ACO Universal Gully provides fast and simple connection between any channel up to 200mm bore width in the ACO channel drainage range. Hepworth PME LLC Dubai UAE ATN Media Free Zone LLC. Chandlers Building Supplies is a leading provider of high-quality building materials and supplies for both trade and retail customers in the UK. Dacta Therm PPR Pipes & Fittings. YEAR GUARANTEE Vitri?ed Clay Pipes LEAP Home. The difference between soil and waste pipes is that soil pipes carry water and solids into the sewer from your toilet, bidet or urinal. Suitable for use in shopping precincts, domestic driveways or high traffic areas. Gulf Construction Online Hepworth is a specialist in. While the cost of almost. 2021-01-06 23:00:00. Related Hepworth Clayware 100mm Supersleve Products. Sort By. 1 clay drainage brand in the UK, with a reputation second to none for product quality, technical ability and customer service. Related Hepworth Drainage Products: 225x100mm Yard Gulley Med Grate Rgp6 £843. The Soakaway Boxes are manufactured to the same exacting standards as other high-quality brands such as the Wavin Aquacell crates. £8. Continue Reading. It is also a highly efficient way to transport wastewater to a sewage treatment facility from your home. P. - Clay traps: Supplied complete with filter basket, spatula, cover and frame and 100/110 conversion adaptors. We stock a wide choice of clay drainage products from industry-favourite brand, Hepworth by Wavin. In addition, it trades through operating companies in Oman. With a comprehensive range of products, expert advice, and flexible delivery options. 3 4MB uPVC Sewer amp Drainage Systems. Part of Qatar Plastic Additives amp Industries Group. uPVC Drainage Pipes and Fittings. Worldwide Supplier National Plastic. 266 Pipe fittings - equipment CAD blocks for free download DWG AutoCAD, RVT Revit, SKP Sketchup and other CAD software. VAT Registered: GB 394 1212 63. Plain ended system with push-fit flexible couplings for use in adoptable, housing, commercial, industrial and highway drainage. In below-ground drainage category the parties' combined share of supply will exceed 25 per cent in U-drain plastic products, U-drain products (all materials) and in the sewer adoptable segment (all materials), as shown in Table 2. Hepworth Clay pipes and fittings Wavin. All Wavin products are durable and easy to fit. Effective height 175mm. Box 50207, Doha, Qatar Tel: +974 44506810 Fax: +974 44506811 Email: info@hepworthpme. Clay’s main benefits are its durability and longevity, plus it has a. ) A35 = Equivalent to Class A35 load category BS. Material. £29. HDPE MDPE LDPE. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. Order FloPlast Drain Guard Black 305mm at Screwfix. • Standard short length pipes are available,. Hepworth Clay and Hepworth Terracotta with Wavin. Accepts downpipe up to 110mm. nominal-size-mm. FIRE GAS WATER SHIELD Trusted Worldwide. 03 inc VAT Each. 3 4MB uPVC Sewer amp Drainage Systems. On our website we list clear opening sizes in millimetres - the dimensions for this cover size are 450mm x 450mm (or 17. Loading Classification for Covers and Frames: A15 = Equivalent to Class A15 load category of BS EN 124-1 2015 and BS ISO 15398 2012 (Areas which can only be used by pedestrians and pedal cyclists. Hepworth Building Part number . 5m Square Line Downpipe is used to remove rainwater from the gutter to a drain via a hopper or outlet. Pocket Trade Price List Below Ground & Civils Systems FOR RESIDENTIAL, COMMERCIAL INDUSTRIAL AND INFRASTRUCTURE APPLICATIONS May 1st 2012 Revision 1 1 Contents Page Page…You can use Hepworth Clay CP3/2 Socketed 150mm x 1m Channel Pipe as part of a Hepworth Clay drainage system in constructed manholes and as a dry weather channel in combined sewers. £8. Geberit Piping Systems Catalogue 2010/2011 int. The road gully is renowned for its dual combination outlet, creating a trap to prevent any unpleasant smells. 3 4MB uPVC Sewer amp. Hepworth SUPERSLEVE Adaptor AD400 SA9Hepworth manufactures clay drainage systems in sizes 100mm to 600mm for a wide range of domestic, commercial, adoptable and civil applications. £72. 450mm square is one of the more common sizes in domestic settings. Hepworth Clay drainage systems are resistant to chemicals and unaffected by sewage effluent, virtually. PVC Electrical Conduit;. Hepworth SA1/1 HouseDrain Adaptor To 100mm Unjointed Socket 100mm. Registered in England and Wales. Naturally high product strength enhances in-use performance resulting in a life expectancy of over 100 years. 74 ex. Hepworth PME (Qatar) WLL duct. 48. Your one-stop shop for all piping needs. 00 . It’s the very first twinwall surface water drainage system in the UK with Highways Authority Product Approval Scheme (HAPAS) status (up to 900mm). Gulf. Enter your pipe gradient details to calculate maximum capacity. Our Hep2O push-fit plastic plumbing system has many unique features, one being that it can be used in conjunction with traditional copper plumbing systems. water drainage at the hospital. nominal-size-mm. ATLAS 1 product; ATLASPLUS 6 products; COSMOPLAST 1 product; D RAIN 1 product; HEPWORTH 1 product; NATIONA PLASTICS 1 product; SKOLAN 1 product; Water Pumps 17 products. The range is particularly suitable for refurbishment and maintenance work where sections of drain need to be replaced or relaid. Schedule Fittings 417. Superior chemical resistance for use in contaminated sites. Waste PDM. Catalogue PDF ePub Mobi. Hepworth Plastic Products Materials 01 Identification of. Terrain Drainage Systems Polypipe. Kunststoffe. Drain Connectors Fit Clay and Plastic Systems Internal Drain Connector – To Waste 100mm to 32/40mm Waste 100 S/S460 100mm to 50mm Waste 100 S/S462 Internal Blanking Plug 100mm 100 S/S89Hepworth Plastic Drain Cover. FloPlast Drain Guard Black 305mm. Supports Solvent Weld Pipes. Hepworth P M E LLC CORYS Pipe amp Pipe Fitting. Stormwater Pipe & Fittings 144. Silt traps typically include a filtration bucket to separate solids. kptm. Pioneered more than 50 years ago, Terrain PVC solvent-weld soil and waste pipe systems continue to set industry standards. And a patented purposed designed sealing method is incorporated to provide better sustainability. Worldwide Supplier National Plastic. A thick layer can reduce the. Worldwide Supplier National Plastic. 00 incl VAT. £46. ASTM D2661 - Acrylonitrile-Butadiene-Styrene (ABS) Schedule 40 Plastic Drain, Waste, and Vent Pipe and Fittings Nominal pipe size, outside diameter, thickness and weight. We work closely with our clients and maintain a constant flow of communication to make sure. edu. They are suitable for use to a maximum depth of 3m. Telephone 0844 5561818 calls are charged at 7p per minute PLUS your telephone network will charge you which can be significant. A 500mm diameter chamber approved to BS 7158 for use down to 3. It is the most modern and appropriate response to drainage requirements and is fully compatible with other SuperSleve products. Drainage. 330 mm. HepᵥO is not prone to cracking in freezing conditions and prevents “gurgling” noises in waste pipe, which can sometimes happen when water traps are subject to negative pressure. Material quality . Collection in person. Online Hepworth is a specialist in. Tel : 055-186-4675. ACO MultiDrain M100D - 135mm x 150mm x 1000mm. HEPWORTH SUPERSLEVE EN295-1 DN 150E. UPVC SWR DRAINAGE, PIPES STANDARDS UPVC PIPES AND FITTINGS ARE MANUFACTURED AS PER THE FOLLOWING STANDARDS. View trade pricing and product data for Hepworth - Clay, IBP3 Filter, c/w Silt Bucket, Clay, Clay Plastics Trapped Gullies. Read more. We find these clay pipes easy to work with and install and for the client are proven to handle the hazardous substances once in use. 00 / each. Wolseley is the UK's largest drainage supplier. Delivery 7 days a week. by Draftman. £12. HEPWORTH PIPES PTY LTD PRODUCT APPRAISAL NO 98 8 HEPWORTH. H32821. RRP incl. 72 Add to Cart. Part of Qatar Plastic Additives amp Industries Group. Subsurface Conveyance. qa MESAIEEDACO Eyeled Lighting Cable Splitter - 300mm x 300mm. Each raising piece requires a sealing ring – code SPIC5. AQUA DATA SHEET 2015 Incledon. 00. Hepworth PME was established in the UAE in 1974 with it's head office in Dubai. Literature amp Technical Info Polypipe. HDPE MDPE LDPE pressure systems Hepworth. Terrain. Brands: AEON Valves | AQUAPLUS PPR CT Pipes and Fittings | AQUAPLUS. It is the most modern and appropriate response to drainage requirements and is fully compatible with other SuperSleve products. Terrain Drainage Systems. Hepworth Plastic Products Materials 01 Identification of. Plastic Drainage 110 & 160mm Underground Ridgidrain Polysewer Cast Iron Drainage Clay Drainage Land Drain. HDPE Polyethylene Pipes General Specification Kuzeyboru. Underground Drain Pipe Double Socket PVC Pipe Coupler - 110mm. uk 3 Features and Benefits • Sustainability – Clay pipes have low embodied CO 2, with a true cradle to cradle pedigree, including low environmental impact in raw material sourcing, highly efficient manufacturing processes, a long service life and true end-of-life recyclability. uk manufacturer of plastic plumbing and drainage products wavin web with some of the best pvc pipes on the market we provide a whole host of plastic tubing and pipe fittings to help you achieve the finish you want. Domestic Plastic Plumbing Systems. Drainage Installations between manholes. Correctly installed it has a lifetime expectancy of over 100 years. S. GF Piping Systems. Take a look at our other Hepworth Clay drainage pipes product ranges Saddle 12 variations Fitting with 3 connections 43 variations Fitting with 2 connections 74 variations Infiltration gully 20 variations All Hepworth Clay drainage pipes products Solutions. Accesso 600mm Sealing Ring. Service you would expect from a trusted UK company. FloPlast Gutter Compatibility Chart (PDF) Our main supplier of plastic guttering systems is FloPlast, however, their products will fit very easily and connect with other systems that you or your neighbouring property might have fitted already, such as Hepworth, Brett Martin, Marley, Osma, Polypipe and Marshall Hunter. KOHLER Square design tile-in shower drain in Oil-Rubbed Bronze. It Is Used On Many Infrastructure Projects To Raise Awareness To Manholes &. FloPlast Gulley Grid Black 150mm x 150mm (16499) FloPlast Gulley Grid Black 150mm x 150mm. HEPWORTH PIPES PTY LTD PRODUCT APPRAISAL NO 98 8 HEPWORTH. co. Polypipe inspection chambers to BBA approvals or BS 7158 in 320mm and 460mm diameters can continue to be used in these applications, for. Brett Paving 12%. 99. 25. Free Delivery. Cable Protection Systems. July 9th, 2018 - Hepworth represents over 150 years of expertise in the manufacture of drainage heating ventilation and roofing products with clay and terracotta''HDPE drainage July 9th, 2018 - MARLEY HDPE Marley HDPE Marley HDPE is a drainage system which offers an alternative solution to cast iron It is Hepworth Clay Universal Access Systems - Access chamber. Coiled Hep 2 O pipe is supplied in 25m to 100m coils, in 10mm, 15mm, 22mm and 28mm diameters, in a SmartPack™ dispenser. Hepworth P M E LLC CORYS Pipe amp Pipe Fitting. 5° Bend 68mm Black. Find pipes, adaptors, channels & more in various sizes. Find out more about Sustainability. SUBMERSIBLE PUMPS FOR DRAINAGE, SEWAGE, WELLS OR BOREHOLE. Hepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible. 7/5. co. Hepworth SuperSleve inspection chambers are supplied complete with multi inlets to connect directly to SuperSleve pipe systems, any or all inlets can be easily adapted to Plastic drainage systems with the adaptor provided. uPVC Drainage Pipes Bin Moosa amp Daly. 47 UK and Worldwide delivery. Range. 46 per M. Test hydraulically, usually 1. 3%. Free Download Here pdfsdocuments2 com. Misr El-Hegaz group established its UPVC pipes factory to continue its pioneering role in Egyptian plastic market, offering a wide range of UPVC pipes and fittings in high quality according to global quality standards. To begin, start by cutting the subfloor around the drain with an electric saw. Wide range of fittings to choose from. KG System PVC Ostendorf Kunststoffe. Tools. Add to basket. Download. Hepworth Clay pipes and fittings can be used for the majority of drainage installations. 56 Inc Vat. Hepworth Product Design & Installation Guide HEPWORTH CLAY & TERRACOTTA. Hepworth Framework is one of the UK's premier manufacturers and installers of aluminium windows, bi-fold doors, entrance doors, access doors, emergency doors, curtain walling, shop front facades and glazing systems to the commercial and residential industries. is a flexible material, built with alternating ridges and grooves. HEPWORTH PIPES PTY LTD PRODUCT APPRAISAL NO 98 8 HEPWORTH. Wavin UK is a member of the Wavin Group - the world leader in plastic pipe systems for residential, non-residential and civil engineering projects. 5 mm Waste Pipe & Fittings at Screwfix. PLASTIC PRODUCTS CATALOGUE Qaddco Qatar. £46. read more…. Delivery 7 days a week Choose from top trade brands. Showing 24 of 142 products. In 2009 Hepworth PME (Qatar) WLL became the first plastic pipe manufacturer in Qatar to achieve “kitemark” third party certification on its soil & waste and drainage products, clearly. View options. We specialize in pipe recycling for industries including: oil & gas, municipal works, contractors and hydro projects. HEPWORTH PIPES PTY LTD PRODUCT APPRAISAL NO 98 8 HEPWORTH. Black polypropylene gully grid with downpipe knock-out section. Hepworth Clay mini access chamber raising piece 150mm height. Worldwide Supplier National Plastic. 5. Cosmoplast PE Soil Waste amp Vent System Harwal. All Unjointed products are manufactured to BS 65:1991. Drains that only serve individual properties remain the responsibility of each householder. Systems offered, include market-leading Osma above and below ground. Loading Classification for Covers and Frames: A15 = Equivalent to Class A15 load category of BS EN 124-1 2015 and BS ISO 15398 2012 (Areas which can only be used by pedestrians and. HDPE Pipe for Stormwater, Sewer and Drainage. essential-product-range. Clay pipes for underground drainage, including the Hepworth range of SuperSelve pipes with fitted couplings, deliver durability you can trust. UPVC pipes and fittings factory located in Misr El-Hegaz industrial complex in 10 th of Ramadan city, 50 KM from Cairo, among. Hepworth PME LLC Dubai UAE ATN Media Free Zone LLC. 3 4MB uPVC Sewer amp Drainage Systems. Hepworth Plastic Products Materials 01 Identification of. Brett Martin 450mm Inspection Chamber Base More Options. Inspection Chambers. Sizes (nominal) SPIC2/1 inspection chamber 475 mm, depth 595 mm. Aggregate Industries 7. Hepworth Corys ditrading com. uPVC Drainage Pipes Bin Moosa amp Daly. All SuperSleve products are manufactured to BS EN 295-1:2013. uPVC Drainage Pipes and Fittings. Load class according to EN 1433 . 64. Looking for a Wavin Plastic Adaptor SA9? Order from Wolseley today - free delivery or click and collect available nationwide. PlastiDrain PlastiDrain is a plastic gravity drainage system designed for both. Hepworth Clay drainage pipes > Hepworth-PP-Paved-Area-Gully-Top-100; Hepworth Clay drainage pipes. 0 May 19, 2023. Find the top PVC pipe fittings suppliers in UAE. £4. Moved into a house with the following Hepworth plastic drainage gully which is approx 245mm in diameter. Below Ground Drainage Polypipe. One of the UK's most trusted and leading names in plastic drainage systems. Introduction to Hepworth Clay Hepworth Clay Vitrified clay is a well-established material for use in below-ground drainage systems. Gulf Construction Online Hepworth is a specialist in. Comprises a range of vitrified clay pipes both standard and short length, bends, junctions, gullies and. £58. AquaCell Core-R. uPVC Drainage Pipes and Fittings. | PolyChannel Home Page | Shop now at Polychannel. Silt Guard 300mm Silt Trap for 110mm Pipework with Filter Basket and Access Cover. size 8 and are specially designed for use with Hepworth UPVC. Gravity drainage and sewer pipes and fittings OsmaDrain. Drain Waste and Vent Pipes - Hanger Spacing Support of Drain Waste and Vent - DWV - pipes. Available now: The Hepworth Clay Range: SuperSleve 100-300mm clay pipes, fittings and gullies. 5in, 2in, 3in, 4in, 6in PVC Pipe Fittings share to help designers. Hepworth Clay offers a comprehensive range of drainage products suitable for foul and surface water drainage in adoptable, industrial, commercial and highway drainage applications. It also has a high strength to weight ratio, plus the flexibility to resist high traffic loads with a design life in excess of 60 years. Registered Office: Merchant House, Binley Business. We can handle. Sort By. Catalogue Raisonné Barbara Hepworth. Non-Adoptable Applications. Hepworth Hdpe Catalogue AQUA DATA SHEET 2015 Incledon. Geberit HDPE Drainage System Reece Plumbing. The 50mm Brown MiniFlo Downpipe Clip. 75m (712058) 225mm X 1. The high capacity system can be used for silt management and also as an outlet for the drainage system. Place pieces of water-permeable landscape fabric in the trench, followed by about 3 inches of coarse gravel. For use with 475mm PPIC. 1in, 1. The inherent strength and durability of clay provide benefits to installers, specifiers and users: Installation – Reduced, recycled or re-used material can be used instead of primary. Terrain Drainage Systems Polypipe. These Manhole Covers are one of the best on the market to easily alert. Junaid Group offers a huge portfolio of Pipes and Pipe Fittings that suit every application, ranging from super compact HDPE to uPVC pipes and pipe fittings. Georg. co. 2m. B4750 – 450mm x 750mm. HDPE Double Wall Corrugated Pipe; HDPE Winding Structure Wall Reinforced Pipe （Krah Pipe） Steel Belt Reinforced PE Corrugated Pipe; PVC CONDUIT Menu Toggle. Plastic Poly Pipe, HDPE, and PVC Pipe. All SuperSleve products are manufactured to BS EN 295-1:2013. 2m)450mm PPIC manhole chambers are installed to create a change-of-direct and/or rodding access and inspection points for. 108 mm. Hepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible couplings or plain ended with separate couplings to be fitted on site. This business was established over 40 years ago in Dubai and now manufactures pipes and fittings on three locations in the UAE and one location in Qatar and another one in Oman. Australia‘s leading supplier of bathroom and plumbing products with over 450 stores across the country. £22. Our push-fit plastic plumbing system Hep2O is available in straight lengths or coils in both Standard or Barrier pipe, both of which are accepted by British Gas/Scottish Gas Central Heating Care Contracts. FREE next day delivery available, free collection in 1 minute. 00 incl VAT. Company description Established in 1962, Wavin Limited is the UK’s leading supplier of water management, plumbing, heating and drainage systems for the Building, Construction and Utilities markets. YEARClay Drainage SuperSleve & Flexseal Products. Hep2O plumbing fittings including Hepworth. View options. The ultimate sustainable, durable, cost-efficient and high-performance sewerage solution. Structured wall pipes available with ring stiffness of 8 kN per m2 (SN8) RIGHT PRODUCT. 1-1/2 in. Shipping and Returns. - put rat bait down directly you think you've a problem. 8 HEPWORTH. Attenuate and infiltrate. length-mm. Hepworth is a specialist in uPVC pipes February 2001 UK-based Hepworth spent two decades marketing and supplying uPVC pipes and fittings in the region before setting up its manufacturing facility in Dubai, UAE. It will positively waste the time frame. Applications Garden paths Walkways Patios Barbecue areas Pool surrounds Domestic driveways Stepped areas Range. 3 4MB uPVC Sewer amp Drainage Systems. They are also designed to prevent blockages passing into a. Wavin offers a comprehensive range of siphons, traps and connectors for sinks, showers, baths and WCs. Easily installed without any specialist tools and fully reversable. Hepworth SuperSleve has a wide range of pipes and fittings available for domestic, adoptable, commercial or industrial drainage. Lifetime jetting guarantee up to 7500 psi. Plumbing accessories such as pipe clamps, polyethylene compres-sion fittings, solvent cements, lubricants and adhesives compliment this product range. Browse our highly durable manhole covers & frames for trade or domestic use. Inspection Chambers . Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. Silt traps typically include a filtration bucket to separate solids. £4. • For installations into screed, use the Hep 2 O ‘Pipe-in-Pipe’ system. Hepworth plastic below ground drainage systems comply where applicable with the requirements of the following British Standards: BS EN124:1994 Gully tops and manhole tops for vehicular and pedestrian areas. Plastic. Push and fit joints are used to allow pipe expansion. Wavin offers a wide range of deep and shallow Inspection Chambers for safe and easy. 45%. 72 Inc VAT £8. Filters. Worldwide Supplier National Plastic. HDPE Pipe Fittings from AGRU America. Hepworth P M E LLC CORYS Pipe amp Pipe Fitting. Hepworth Below Ground uPVC Plastics Drainage and Sewerage systems. All SuperSleve HouseDrain products are manufactured to. kptm. Have been known to nibble away at plastic pipe. £21.