Home » Tender for Supply Of Polypropylene Pipe Clamps In Various Sizes, Specifically Designed For Pipes With Outer Diameters Of 21.3mm, 26.7mm, 33.4mm, 42.2mm, 48.3mm, And 73.0mm. Polypropylene Pipe Clamps Od:21.3mm, Od:26.7mm, Od:33.4mm, Od:42.2mm, Od:48.3mm, Od:73.0mm, India