Gem Bids For Weir, Weir Type Diaphragm Valve Size 1.5 Inch 40 Mm, Weirtype Diaphragm Valve Size 2 Inch 50 Mm, Weir Typediaphragm Valve Size 3inch 80 Mm, Weir Type Diaphragmvalve Size 4 Inch 100 Mm, Weir Type Diaphragm Valve Size6 Inch 150 Mm, Weir Type Diaphragm Valve Size 8 Inch 200mm, Weir Type Diaphragm Valve Size 10 Inch 250 Mm, Weir Type Diaphragm Valve Size 12 Inch 300 Mm, Weirtype Hard Rubber Lined Diaphragm Valves Size 25 Mm 1inch, Weir Type Hard Rubber Lined Diaphragm Valves Size40 Nb 1.5 Inch, Weir Type Hard Rubber Lined Diaphragmvalves Size 50 Mm 2 Inch, Weir Type Hard Rubber Lineddiaphragm Valves Size 80 Mm 3 Inch, Weir Type Hardrubber Lined Diaphragm Valves Size 100 Mm 4 Inch, Weirtype Hard Rubber Lined Diaphragm Valves Size 150 Mm 6inch, Weir Type Hard Rubber Lined Diaphragm Valves Size200 Mm 8 Inch, Weir Type Hard Rubber Lined Diaphragmvalves Size 250 Mm 10 Inchdiaphragm, Screwed Type; Material Of No 15.000construction: Nitrile/ Neoprene Rubber, Nylon Netimpregnated; As Per Bs-5156; For Weir Type Diaphragmvalve, Size: 1.5 40 Mm Nb., No. Of Holes : 4, Hole Dia.: 13mm, Shore Hardness: 65-70, Diaphragm, Screwed Type;material Of No 20.000 Construction: Nitrile/ Neoprenerubber, Nylon Net Impregnated; As Per Bs-5156; For Weirtype Diaphragm Valve, Size: 2 50 Mm Nb., No. Of Holes :4, Hole Dia.: 13 Mm, Shore Hardness: 65-70;, Diaphragm, Screwed Type; Material Of No 15.000 Construction: Nitrile/neoprene Rubber, Nylon Net Impregnated; As Per Bs-5156;for Weir Type Diaphragm Valve, Size: 3inch 80 Mm Nb., No. Of Holes : 4, Hole Dia. - 17 Mm, Shore Hardness: 65-70;, Diaphragm, Screwed Type; Material Of No 10.000construction: Nitrile/ Neoprene Rubber, Nylon Netimpregnated; As Per Bs-5156; For Weir Type Diaphragm