NO.109
Ny valva globe lamina mahitsy dia manana tombony maro izay tsy ananan'ny valve hafa. Izy io dia afaka mitantana amim-pitandremana ireo tsiranoka isan-karazany amin'ny fantsona, toy ny ranon-javatra mahazatra, ny ranon-javatra misy poti-javatra mivaingana (gazy, vovoka, slurry), ary ranon-javatra be viscosity. Ny milina dia manana fahaiza-manao throttling antonony sy tsara miaraka amin'ny fahafaha-mihidy. Fanampin'izany, dia fohy kokoa izy io raha oharina amin'ny valva vavahady. Noho izany, manoro hevitra anao izahay hampiasa valva globe modely mahitsy.
· FANDAHARANA DESAIN:JIS F 7305-1996
· FIZARANA: JIS F 7400-1996
· TEST PRESSURE/MPA
· Vatana: 300 NA latsaka:3.3
350:0.9
· SEZA: 300 NA latsaka: 0.77
350:0.662.42
HANDROE | FC200 |
GASKET | |
FANOMPOANA | BC6 |
SAMPA | C3771BD NA BE |
VALVE SEAT | BC6 |
DISC | BC6 |
BONNET | FC200 |
-KEVI-PITANTANANA | FC200 |
ANARAN'NY FIZARANA | KEVITRA |
BC6 | L | D | C | TSIA. | H | T | H | D2 | |
50 | 50 | 210 | 130 | 105 | 4 | 15 | 16 | 270 | 160 |
65 | 65 | 250 | 155 | 130 | 4 | 15 | 18 | 300 | 180 |
80 | 80 | 280 | 180 | 145 | 4 | 19 | 18 | 310 | 180 |
100 | 100 | 340 | 200 | 165 | 8 | 19 | 20 | 360 | 224 |
125 | 125 | 410 | 235 | 200 | 8 | 19 | 20 | 390 | 250 |
150 | 150 | 480 | 265 | 230 | 8 | 19 | 22 | 445 | 280 |
200 | 200 | 570 | 320 | 280 | 12 | 23 | 24 | 530 | 315 |
250 | 250 | 740 | 385 | 345 | 12 | 23 | 26 | 650 | 355 |
300 | 300 | 840 | 430 | 390 | 12 | 23 | 28 | 740 | 400 |
350 | 335 | 940 | 480 | 435 | 12 | 23 | 30 | 840 | 500 |