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Butterfly Valves - Concentric - PTFE Lined - High performance - Water Work Ball Valve Pipe & Tubes Valves Fasteners Heat Exchanger Flange
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Standard ISO 5752, BS 5155, MSS SP 67 & API 609
Pressure Range Maximum working pressure of 16 bar
Flange Connection JIS 5K/10K/16K, ANSI 150#, PN 10/16 & Table D/E
Test Inspection API 598
Material Selections Body Cast Iron/Ductile Iron/Carbon Steel/ Stainless Steel/Bronze
Disc Stainless Steel/Aluminium Bronze/Coated
Stem Stainless Steel/ K-Monel
Seat EPDM/NBR/Viton/Silicon/Neoprene

  UNIT : mm
 
size ød L H2 H3 W Stem Top Flange KEY SIZE Weight
(kg)
inch mm øS T øA øB n1 - øh1
2" 50 50 43 128 33 28 14 9.8 90 70 4 - 10 5 x 5 3.9
2.5" 65 67 46 139 33 51 14 9.8 90 70 4 - 10 5 x 5 4.8
3" 80 79 46 150 33 67 14 9.8 90 70 4 - 10 5 x 5 5.5
4" 100 101 52 164 33 89 16 11.8 90 70 4 - 10 5 x 5 8.2
5" 125 124 56 176 33 113 18 12.8 90 70 4 - 10 6 x 6 9.5
6" 150 147 56 190 33 139 18 12.8 90 70 4 - 10 6 x 6 12.5
8" 200 197 60 230 40 191 22 - 125 102 4 - 12 8 x 7 19.5
10" 250 248 68 270 40 242 22 - 125 102 4 - 12 8 x 7 28.0
12" 300 297 78 305 40 290 28 - 125 102 4 - 12 8 x 7 50.0
14" 350 332 78 335 50 327 32 - 150 125 4 - 15 10 x 8 64
16" 400 376 102 370 60 366 38 - 175 140 4 - 18 12 x 8 107
18" 450 430 114 390 60 419 38 - 175 140 4 - 18 12 x 8 115
20" 500 488 127 430 75 475 45 - 210 165 4 - 22 14 x 9 160
24" 600 568 154 495 80 551 55 - 210 165 4 - 22 16 x 10 270
28" 700 692 165 560 100 675 65 - 210 165 4-22 20 x 12 340
32" 800 793 190 635 100 773 65 - 300 254 8-18 20 x 12 460
36" 900 861 203 685 110 841 75 - 300 254 8-18 22 x 14 580
40" 1000 961 216 750 120 940 85 - 300 254 8-18 25 x 14 770
48" 1200 1156 254 870 150 1130 105 - 350 298 8-23 28 x 16 1200