Fingure:  B5000W

Specification	Application
Structre type:  Wafer type three eccenticity Design standard: API609-83 flange connection dimension:JIS B2212/2213 /2214 Structure length:JIS B2002-1987 Pressure test:JIS B2003-1987	characteristic is :due to use three eccentric configuration, hermetic capability reliably,which ensure disc never touch sealing seat when it start, solve the problem of hermetical seat burden unequally,prolong service life, and ensure reliable hermetic capability with advantage of high temperature resistant, wearable,antisepsis etc.
Materials
Parts name WCB、304、316、316SS、CF8M Dise WCB、304、316、316SS、CF8M Stem 416 、316、2Cr13、1Cr18Ni9Ti Seal ring 316、Fluorine plastic Packing Flesxible graphite,fluorine plastic
Dimensions
JIS10 JIS20K DN L H H2 D1 n-φd1 D1 n-φd1 50 43 112 350 120 4-19 120 8-19 65 46 115 370 140 4-19 140 8-19 80 49 120 380 150 8-19 160 8-23 100 56 138 420 175 8-19 185 8-23 125 64 164 460 210 8-23 225 8-25 150 70 175 555 240 8-23 260 12-25 200 70 208 605 290 12-23 305 12-25 250 76 243 680 355 12-25 380 12-27 300 83 283 800 400 16-25 430 16-27 350 92 310 835 445 16-25 480 16-33 400 102 340 915 510 16-27 540 16-33 450 114 380 960 565 20-27 605 20-33 500 127 410 1020 620 20-27 660 20-33 600 154 470 1225 730 24-33 770 24-39 750 165 550 1355 840 24-33 900 24-48 800 190 640 1470 950 28-33 1030 24-56 900 203 710 1545 1050 28-33 1140 28-56 1000 216 770 1795 1160 28-39 1200 254 890 1965 1380 32-39