I-GAV401-PN16
I-BS5150 PN16 NRS Cast Iron Gate Valve isebenza ngomgomo wokunyakaza okulandelanayo ukuze ulawule ukugeleza koketshezi. Iqukethe isango noma wedge ehamba perpendicular isiqondiso ukugeleza noma ukuvumela noma ukuvimba ukugeleza uketshezi. Lapho i-valve ivuliwe, isango liyaphakanyiswa ukuze uketshezi ludlule ku-valve. Ngokuphambene, lapho i-valve ivaliwe, isango liyehliswa ukuze livimbele ukugeleza.
Lolu hlobo lwe-valve luhlinzeka ngophawu oluqinile lapho luvalwe ngokugcwele, futhi lufanele ukugeleza okugcwele noma ukungabikho kwezicelo zokugeleza. Ukwakhiwa okuqinile kanye nezinto ezisezingeni eliphezulu ezisetshenziswa kule valve zenza ukuthi ifaneleke kahle izinhlelo zokusebenza ezidinga ukulawulwa kokugeleza okuthembekile nokusebenza kahle ezimbonini ezifana nokwelashwa kwamanzi, i-HVAC, nezinqubo ezijwayelekile zezimboni.
Ububanzi bungakhiwa ukuze buhambisane nohlelo lwakho lokusebenza, ngokwakhiwa komzimba, izinto ezibonakalayo, nezici ezihambisanayo ezithuthukisiwe ukuze zihlangabezane nezidingo zenqubo yakho. Njengoba isitifiketi se-ISO 9001, sisebenzisa izindlela ezihlelekile zokuqinisekisa ikhwalithi ephezulu, ungaqinisekiswa ngokwethembeka okuvelele nokusebenza kokuvala ngokuphila kokuklama kwempahla yakho.
· Idizayini kanye Nokukhiqiza kuhambisana ne-BS EN1171/BS5150
· Ubukhulu be-Flange buhambisana ne-EN1092-2 PN16
· Ubukhulu bobuso nobuso buhambisana ne-EN558-1 Uhlu 3
Ukuhlola kuhambisana ne-EN12266-1
· Imodi yokushayela: isondo lesandla, igiya le-bevel, igiya, ugesi
Umzimba | EN-GJL-250 |
INDANDATHO YESIHLALO | I-ASTM B62 |
INDANDATHO YE-WEDGE | I-ASTM B62 |
I-WEDGE | EN-GJL-250 |
STEM | I-ASTM A276 420 |
I-BOLT | INKONZO YEKHABONI |
I-NUT | INKONZO YEKHABONI |
BONNET GASKET | I-GRAPHITE+STEEL |
BONNET | EN-GJL-250 |
UKUPAKA | GRAPHITE |
PAKISHA INDLALA | EN-GJL-250 |
ISANDLA | EN-GJL-500-7 |
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 900 | 1000 |
L | 177.8 | 190.5 | 203.2 | 228.6 | 254 | 266.7 | 292.1 | 330.2 | 355.6 | 381 | 406 | 432 | 457 | 508 | 610 | 660 | 711 | 813 |
D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 | 520 | 580 | 640 | 715 | 840 | 910 | 1025 | 1125 | 1255 |
D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 | 470 | 525 | 585 | 650 | 770 | 840 | 950 | 1050 | 1170 |
D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | 429 | 480 | 548 | 609 | 720 | 794 | 901 | 1001 | 1112 |
b | 20 | 20 | 22 | 24 | 26 | 26 | 30 | 32 | 32 | 36 | 38 | 40 | 42 | 48 | 54 | 58 | 62 | 66 |
nd | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 12-23 | 12-28 | 12-28 | 16-28 | 16-31 | 20-31 | 20-34 | 20-37 | 24-37 | 24-41 | 28-41 | 28-44 |
f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 | 5 | 5 | 5 | 5 |
H | 312 | 325 | 346 | 410 | 485 | 520 | 625 | 733 | 881 | 1002 | 1126 | 1210 | 1335 | 1535 | 1816 | 2190 | 2365 | 2600 |
W | 200 | 200 | 200 | 255 | 306 | 306 | 360 | 406 | 406 | 508 | 558 | 610 | 640 | 640 | 700 | 700 | 800 | 900 |