WebH7C A Headwalls are precast concrete headwalls to suit plastic or clay pipes up to 600mm and concrete pipes up to 450mm. H7C A Headwalls have a backwall height of 1100mm. ... We offer a range of factory fitted … WebH7CA Penstock Headwall. Althon H7CA Penstock Headwall is a one-piece reinforced concrete headwall that is factory fitted with penstocks up to 400mm. Stainless steel sockets are cast into the headwall for the penstock so the headwall does not have to be drilled on site. Our penstocks are manufactured from HDPE with a grade 316L stainless …
Headwall - Wikipedia
WebThe headwalls can accommodate pipe-work up to and including 900mm and can be pre-fitted with closed coupled and cranked gratings, with three sizes available; each with various height options. Bespoke precast Headwall options are also available. ... Penstocks and Non-return Flap Valves depending upon application, please ask us about our time ... WebIf you require a price for a penstock please contact our Sales Team either by email [email protected] or by phone on 01603 488700. We price penstocks delivered direct to site in the UK and across the world. ... We have experience designing and manufacturing bespoke headwalls, bespoke flap valves and penstocks as well as bespoke trash … hvac installation bowie md
Althon Headwall With Factory Fitted Penstock - YouTube
Webheadwall: [noun] a precipice rising above the floor of a glacial cirque. a steep slope forming the head of a valley. WebH7C B Headwalls are precast concrete headwalls to suit plastic or clay pipes up to 600mm and concrete pipes up to 450mm. H7C C Headwalls have a backwall height of 1550mm. ... We offer a range of factory fitted accessories suitable for each specific range such as, flap valves, penstocks, Kee Klamp® handrails, baffle blocks as well as gratings ... WebHeadwall Accessories. Althon concrete headwalls are available with numerous factory fitted accessories. Headwalls can be delivered to site with Kee Klamp® handrails, gratings in various configurations (outfall grilles, cranked, sloped etc) as well as more specialist accessories such as flap valves, penstocks and duckbill valves. We also supply ... hvac inspections in raleigh nc