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Geotextile is permeable flexible membrane a fabric like continues sheet of woven / non woven.We are leading manufacturers of PVC Waterstop and are supplying our product to Govt-semiGovt, Infrastructure projects, Power plant, Refineries, Fertilizer plant, Civil contractors and other agencies. Our product is approved by SSNL, IGNP, NTPC, EIL and other consultant of repute.
JOINTING OF PVC WATERSTOPS
WATERSTOPS can be welded with a thermostatically controlled heating or blade welder which is able to adjust the heat up to 250°C for melting the PVC WATERSTOPS as following procedure: Cut Water stops ends straight and true using sharp knife or carbide tipped saw blade. Clean and lightly rough up the WATERSTOPS using wire brush. Preheat the blade welder to 250°C then apply on the cut surface of each end. Allow the PVC WATERSTOPS melt down about 4-5 mm. along each cut surface.
Take off the blade welder from the cut surface and hand press neatly each cut surface of WATERSTOPS together. Then check whether the splice was done properly or not by observing no hole, no distortion and, homogeneous. When the splice cooled, observe it carefully again to make sure proper splice, then the spliced WATERSTOPS are ready are ready to be installed. All center bulb waterstop must be aligned.
Major Applications For PVC Waterstops: