1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Stockist Locator; Design Support; e-Learning Courses; Technical Tools; CPD Seminars; About Wavin. Â�ÂÂ. Hepworth is the No. Hepworth Clay products available from stock. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. This is why we believe that it is crucial to celebrate and safeguard water not just on World Water Day. Clay is 100% natural and 100% recyclable for ultimate sustainability. Hepworth Clay is a brand from Wavin. Hepworth Clay pipes & fittings - used for the majority. Download. Flexible Adapting Couplers. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. All SuperSleve HouseDrain products are manufactured to BS EN 295-1:2013. We stock a wide choice of clay drainage products from industry-favourite brand, Hepworth by Wavin. Vitrified clay is a well-established material for use in below-ground drainage systems. Underground Drain Pipe Double Socket PVC Pipe Coupler - 110mm. Gravity sewer feeds are common ways to transport foul and sewage water through drainage. Infrared emitters make the difference. Corys Piping Systems: piping solutions for a smarter tomorrow All you need to know about Hep2O push-fit plastic plumbing pipe. Hepworth is the No. Our fantastic range of drainage supplies includes products designed to support above and below ground applications. The Hepworth range is comprehensive, offering a complete system for a wide range of applications. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Stockist Locator; Design Support; e-Learning Courses; Technical Tools; CPD Seminars; About Wavin. Welcome to Wavin UK. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Rainwater Guttering and Fittings. Hepworth is the No. In fact, our system is duly approved by Dubai Municipality Drainage and Irrigation Department. Hepworth is the No. EAN Number. Hepworth Clay is a brand from Wavin. Hepworth is the No. Hepworth Building £18. £1,050. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 405836: Orbia’s Building and Infrastructure business Wavin is an innovative solutions provider for the global building and infrastructure industry. Hepworth is the No. UltraRib systems are designed for use in gravity drainage and sewerage installations at depths of up to 10 metres. Hepworth is the No. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. 00 incl VAT. Hepworth is the No. Hepworth is the No. Inspection Chambers. At Travis Perkins you’ll find a range of terracotta chimney pots in a variety of styles and heights. Service you would expect from a recommended trusted UK company. Hepworth is the No. 100mm X 1. Clay drainage systems are durable and reliable. Scan this QR code with your smartphone to visit the website Hepworth Clay Fired to perfection in a unique production process, vitrified clay is a well-established material for use in below-ground drainage systems. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. doc4 Specification Brochure -. Hepworth Clay drainage system comprises a range of perforated and non-perforated vitrified clay pipes supplied complete with factory-fitted push-fit flexible. Click and Collect is available or enjoy free UK delivery on selected orders over £150 excl. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Hepworth SP2 Plain Ended 150mm x. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. We can supply clay drainage pipe in a wide range of sizes to suit your particular application. Clark Drain D400 Cast Iron SW Badged Manhole Cover & Frame - 600mm x 600mm x 100mm. The company originally specialised in Roofline products with an extensive range of Rainwater systems and PVC-UE Cellular Foam Fascia, Soffit & Cladding systems that provide maintenance free solutions. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 06HEPWORTH uPVC DRAINAGE SYSTEMS. Direction of flow is from the socket towards the spigot. enquiry@wavin. Hepworth is the No. Dacta Drainage Solvent Weld uPVC Above Ground Drainage System. 6 BS 4514 (Dimensionally Comply to BS 4514) PLASTIDRAIN (SDR 41) Hepworth Drainage & Sewerage Pipe Data Plain End Pipe BS EN 1401 D (mm) Std L (Mtr) BSI Certification Nominal OD Item Code Min (DN) Max (DN) 82 6 - 82. SuperSleve HouseDrain was developed specifically for ‘Around the House’ drainage, but is equally suitable for adoptable, commercial and industrial developments. 15 Ex VAT. To ensure high performance of sewerage systems, they must be inspected and maintained. Hepworth is the No. Inspection Bathrooms. Clay is 100% natural and 100% recyclable for ultimate sustainability. AquaCell Core R PIM. This product consists of a base unit offering multiple connections to clay or plastic drainage systems. Hepworth is the No. The Hepworth range is comprehensive, offering a complete system for a wide range of applications. As a market leading contributor to the built environment, our sights are firmly. Offer only applicable to purchases during April and May 2019. Buy Supersleve Pipe Cutter 100/150mm Mpc2 - £457. 75m (712058) 225mm X 1. Wavin Osma StormLine gutter angle external 90° 111mm black. Hepworth is the No. The flow regime within the vertical stack is strictly unsteady with multi component flows, the annular water flow entraining a central air core within which any solids. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Select countryRelated Hepworth Drainage Products. PVC machine operator at Hepworth 1y Report this post Corys Piping Systems. Hepworth Clay Product Design and Installation Guide . 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. The range comprises Bottle Gullies (single and double socket), Tubular Gullies with hopper variations, a Yard Gully, Road Gullies, and a range of Grids and Sealing Plates. 100mm X 1. 50 incl VAT. uk W: W: W: Overview Hepworth SuperSleve clay drainage system comprises a range of vitrified clay pipes, bends, junctions and fittings available in 100mm, 150mm, 225mm and 300mm diameters, supplied complete with factory-fittedHepworth Clay Technical Handbook is a comprehensive guide to the design, installation and performance of Hepworth clay drainage systems. Clay drainage specialists Hepworth Clay have launched an online stockist locator – connecting contractors with their nearest clay merchant in just a touch of a button. * Expert help and advice on clay drainage products. 160mm Underground Drainage. Hepworth Clay drainage pipes > Hepworth-Clay-Ob-Saddle-45°-RD-225; Hepworth Clay drainage pipes. 225 mm 1. Sumps available across most of the ranges and designed to fit into each of the systems, the sumps ensure. Available now: The Hepworth Clay Range: SuperSleve 100-300mm clay pipes, fittings and gullies. The unique properties of UPVC make Hepworth Watermain pipes, 3820) joints and bends an ideal choice where potable water or other liquids. Delivery or pick up local to you Hepworth Drainage from a highly recommended trusted company. Hepworth is the No. Hepworth is the No. Service you would expect from a recommended trusted UK company. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Plumber news; General builder news;UPVC pipes and fittings are manufactured by companies such as Hepworth, Cosmoplast, and National Plastic in UAE. E: [email protected] is the No. Water Management Systems, Above ground drainage and plumbing solutions, Surface heating and cooling solutions, Hep2O push-fit plumbing system, Above and below ground plastic drainage, Below ground clay drainage systems. Geo Textile Data Sheet. uk Certification BSEN 295-1 Kitemark certified Agrement Certificate 02/3884 (100 & 150 mm only) Pipe dia Crushing strength / Class no – 100 mm. AquaCell NG PIM. Hepworth is the No. Hepworth is the No. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. Hepworth is the No. Hepworth is the No. We provide people around the world with. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Range Hepworth Clay 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. Polypipe Inspection Chambers, Covers and Frames are made from Polypropylene, Concrete, Aluminium or Ductile Iron and are black unless otherwise stated. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Ultimately, our goal is to achieve Net Zero Carbon emissions by 2050. WavinCoil land drain. Wavin has a reputation for innovation and leadership and has an extensive product portfolio under the OSMA & Hep2O brands. Buy online Hepworth Plastidrain at MyTub trade counter. Wavin has a reputation for innovation and leadership and has an extensive product portfolio under the OSMA & Hep2O brands. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Our businesses manufacture building and construction products including specialised clay pipes, plastic drainage systems and plastic ducting, and concrete products as well as a range of products for the retail market. Drainage. 06 Hepworth Drainage Pipe Data 6-8 Slotted Pipe 9-10 Hepworth Technocore Pipe System 11-16 Hepworth Drainage Fittings 17-19 Wavin Drainage Fittings 20-24 Bottle Gully 25-26 System Design 27-32 Underground Drainage Installation Instructions 33-37 Storage & Handling 38-39 Chemical Resistance Table 40-44 Wavin Rainwater systems are designed to be installed quickly, give outstanding performance and look aesthetically pleasing. Browse our full range of clay drainage generally used for foul sewerage, surface water, or road drainage. Harnessing 100% accurate content and intelligent design assistance fuels a boost in productivity that delivers invaluable efficiencies at. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Hepworth is the No. Hepworth is a leading supplier of clay and plastic drainage systems, and soil, waste and rainwater systems to the building industry. (15 products) Chambers are an important part of any drainage system whether it is a new build or a refurbishment. Hepworth is the No. In contrast, Wavin offers you a comprehensive choice of soil and waste systems and products for. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Hepworth is the No. Hepworth is the No. Hepworth is the No. Hepworth Clay from Wavin is the No. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. This includes hopper heads and downpipes, drain connectors, collars, couplers and gutter brackets. Trading as Jewson Civils Frazer. Hepworth Clay drainage pipes Hepworth Clay drainage pipes Hepworth Clay universal grease trap 100/110mm Hepworth Clay universal grease trap 100/110mm. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Â� PlumbNation & Hepworth are proud to supply customers with Hep20 pipe & fittings, underfloor packs & underfloor components. We put our customers' needs first,. Telephone 0844 5561818 calls are charged at 7p per minute PLUS your telephone network will charge you which can be significant. Hepworth is the No. £17. 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. Trigon PE barrier systemRange. Hepworth is the No. Pipe type. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. 25 AED 1. In this post, we take a look at the key features of each. Trenchless System A vitrified clay jacking pipe system, Denlok is designed for trenchless installations where it is not cost effective or convenient to dig a trench. The difference between soil and waste pipes is that soil pipes carry water and solids into the sewer from your toilet, bidet or urinal. Heat is not just heat. Hepworth is the No. Geo Membrane Data Sheet. Hepworth is the No. is a flexible material, built with alternating ridges and grooves. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. It is also a highly efficient way to transport wastewater to a sewage treatment facility from your home. Hepworth is the No. Hepworth Clay mini access chamber cover and frame 345x345mm. Hepworth Below Ground uPVC Plastics Drainage and Sewerage systems. Clay drainage systems are durable and reliable. Hepworth Clay offers a comprehensive range of drainage products suitable for foul and surface water drainage in adoptable, industrial, commercial and highway drainage applications. To get started with using the tool, you'll need the following: Site address and postcode. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. , hepworth drainage stockists, 4 cell aqua soakaway litres residential, is plumbing a good job uk Competitors:. Hepworth is the No. Manager Manufacturing Operations at Hepworth 1y We recognize water as a precious commodity. It is installed to take wastewater from upper floor toilets, baths and sinks into the underground drainage system. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. A range of clay pipes and fittings suitable for foul and surface water drainage in adoptable, industrial, commercial and highway drainage applications. Download. emitters from Heraeus Noblelight has helped Hepworth Drainage to improve the quality of an inspection chamber assembly production process. All SuperSleve products are manufactured… Continue reading. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Commercial Paving Slabs. Ridgidrain is the very first twinwall surface water drainage system in the UK with Highways Authority Product Approval Scheme (HAPAS) status (up to 900mm). 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. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Service you would. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. The entire AquaCell range is fully BBA-approved, with our Core-R unit designed for use in deep applications subject to both regular and heavy traffic loadings, such as cars and HGVs. 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. Ridgidrain is the very first twinwall surface water drainage system in the UK with Highways Authority Product Approval Scheme (HAPAS) status (up to 900mm). Hepworth Drainage Pipe Data 6-8 Slotted Pipe 9-10 Hepworth Technocore Pipe System 11-16 Hepworth Drainage Fittings 17-19 Wavin Drainage Fittings 20-24 Bottle Gully 25-26 System Design 27-32 Underground Drainage Installation Instructions 33-37 Storage & Handling 38-39 Chemical Resistance Table 40-44 Exclusive offer for Burdens Civils and MPS Civils customers. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Brett Martin offers a complete range of gullies for distributing waste and rainwater into 110mm or 160mm underground drainage systems. Plumber news; General builder news; Above ground specifier news; Below ground specifier news; Construction professional news;Hepworth is the No. . Company Registration No: 01647362. Shop drainage pipes, underground drainage supplies and guttering, with free delivery for trade account holders. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Hepworth is the No. Click and Collect is available or enjoy free UK delivery on selected orders over £150 ex VAT. Hepworth is a leading supplier of clay and plastic drainage systems, and soil, waste and rainwater systems to the building industry. manufactured to BS EN 1452-2:2000 (kitemark License number. Hepworth is the No. Hepworth is the No. 6m (711543) 150mm X 1. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Hepworth Clay drainage pipes. Hepworth is the No. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 01709 856300. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Deep inspection chambers. Wavin Osma UltraRib. BIM revit packages; Technical tools; E-learning courses; Stockist locator; All document downloads; Blog. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Hepworth PME LLC is the Middle East’s premier manufacturer and supplier of plastic piping solutions. We work closely with our clients and maintain a constant flow of communication to make sure. SHARE. Hepworth is the No. Hepworth is the No. Hepworth spent two decades marketing and supplying UK upvc pipes and fittings. drainage, clay would be the product you’d invent. Add to basket. PVC machine operator at Hepworth 1y Report this post Corys Piping Systems 12,623 followers 1y Edited. SJS2/5. Explore our range of civils and drainage products from the best known brands. Delivery or pick up local to you Hepworth Plastidrain from a highly recommended trusted company. 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. Wavin UK; News; Events; Contacts; Careers; Anti-Slavery Policy;Hepworth is the No. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation second to none for product quality, technical ability and customer service. Delivery or pick up local to you Hepworth Drainage from a highly recommended trusted company. 01 Ex VAT. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Add to Basket. Range. For above ground, we carry top-quality channel drains for efficient rainwater drainage. Hepworth Clay access bend 45° 100mm. Supersleve SB3 30° Clay Bend. The handbook is available as a PDF file for easy download and reference. It is installed to take wastewater from upper floor toilets, baths and sinks into the underground drainage system. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Underground Chambers & Lids. Edlington Lane, Edlington, Doncaster DN12 1BY, UK. In order to link the upper floors of a building drainage system to the sewer connection vertical stacks are required. Hepworth Clay Product Design and Installation Guide . 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. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Hepworth is the No. Important note: handing of channel and access fittings is as viewed against direction of flow. This was formerly done using a hot melt adhesive. Hepworth’s drainage pedigree was forged in 1858 when Hepworth Iron Company Ltd was founded to mine iron and later produce sanitary pipes and fire bricks. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Hepworth is the No. Hepworth Clay inspection chambers are manufactured under a Quality Management system to BS EN ISO 9001. Hepworth is the No. Brett Martin Plastic Underground Drain Pipe Double Socket PVC Slip Coupler More Options. Telephone 0844 5561818 calls are charged at 7p per minute PLUS your telephone network will charge you which can be significant. Economical and durable Thermally insulating Light and comfortable Easy to clean Learn more Lasts three times longer than rubber or PVCOur expert drainage engineers in Hepworth are highly qualified and experienced in all methods of drainage for homes and businesses. They are complemented by a complete range of gullies, land drainage solutions, filter drains, flow. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. DACTA Therm. 5027888157577. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. Hepworth is the No. 25 AED 1. Hepworth Clay drainage pipes. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. They are suitable for use to a maximum depth of 3m. At Hepworth we have always believed that for future-proof drainage ‘clay is the way’ – the ultimate sustainable, durable, cost-efficient and high performance sewerage solution. 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. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. As low as £23. Sort By. It’s the practical, proven and long-lasting solution to attenuation and infiltration, whatever the project parameters. At Hepworth we have always believed that for future-proof drainage ‘clay is the way’ – the ultimate sustainable, durable, cost-efficient and high performance sewerage solution. £80. The inherent strength and durability of clay provide benefits to installers,. Find pipes, adaptors, channels & more in various sizes. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. The integral sockets are easy for pipe alignment and. CE marked and kitemarked to EN 295. And all gutter fittings feature wide, retained seals providing a secure, watertight fixture with the. Hepworth is the No. Hepworth is the No. Hepworth is the No. Hepworth Clay drainage pipes. Hepworth PME was established in the UAE in 1974 with it's head office in Dubai. - A full range of underground drainage, sewer and associated drainage products Easy to install, even in wet conditions. Hepworth is the No. 75m (505653). 1 clay drainage brand in the UK, with a reputation second to none for product quality, technical ability and customer service. 8 HVT46YPNKM113 D (mm) Std L (Mtr) BSI Certification Nominal OD Wall. BIM revit packages; Technical tools; E-learning courses; Stockist locator; All document downloads; Blog. Hepworth is the No. Hepworth is the No. Hepworth is the No. Hepworth is the No. It covers topics such as pipe selection, jointing methods, testing, maintenance and sustainability. Hepworth is the No. Hepworth is the No. Hepworth is the No. Wavin's leading system for hot and cold drinking water. correctly installed it has a lifetim . These products include EN1401-1/ BS4660:2000 Underground Drainage Pipe and drain pipe fittings in 110mm, 160mm, 200mm, 250mm,. Our pipes are manufactured to meet strict quality standards, including BS EN295. Gutter Brackets, Clips & Fittings. Hepworth is the No. 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. Flue Liner 1. 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. Potable Water. Bends, junctions and fittings are available in 100mm, 150mm, 225mm and 300mm diameters. The stockist finder uses an inputted postcode to establish the closest merchant from a database of 200 plus experienced clay stockists in the Hepworth Clay Premier Scheme. Our extensive range of surface water drainage systems include Ridgidrain and Ridgistorm-XL thermoplastic structured walled piping systems, which range from 100 - 3000mm in diameter, have a design life in excess of 60 and 100 years respectively. Range. Hepworth is the No. Clark Drain Double Sealed Manhole Cover & Frame with Steel Lid 750mm x 600mm x 50mm. The source for all. Pipe gradient. Hepworth Clay channels additionally fittings. Hepworth is the No. Wavin Osma UltraRib. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. 75 mtr/69" SP2. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer service. VAT. The selection includes clay pipes in various bends, sizes and styles. Hepworth Clay inspection chambers are manufactured under a Quality Management system to BS EN ISO 9001. Various tubes are to be connected to a base unit. Hepworth is the No. 1 clay drainage brand in the UK, with a reputation for product quality, technical ability and customer. Hepworth is the No. 00 incl VAT.