Pipe Droppers Specification
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Changing Pipe Dropper
Transcript of Pipe Droppers Specification
Widodo Muis
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DN25 x 3.2 mm wall thickness ORRFIRE HOT DIP GALVANISED PIPE. This need to be painted black aesthetically - Threaded both sides, and painted with zinc rich epoxy primer 2 or 3 coats with Liquid Allgal. The length should be measured on site, and cut to suit. All threads are BSP thread (tapered).
Widodo Muis
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DN25 to DN20 Reducing Socket (Coupler) - BS EN 10241 Galvanised and painted black aesthetically. All thread are BSPT Thread. Use white general purpose teflon tape.
Widodo Muis
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Sprinkler head supplied
