I-GLV502-PN16
Idizayini engezansi inikeza ukuvala okusebenzayo ukuvimbela ukuvuza, okuyenza ifaneleke ukuphatha izingcindezi eziphezulu. Le valve iyakwazi ukulawula ukugeleza koketshezi oluhlukahlukene ngokunemba, inikeza ukulawula okuhle kakhulu nokuzinza. Isilinganiso sayo sengcindezi se-PN16 sibonisa ukuhambisana kwayo nezinhlelo ezimaphakathi kuya kweziphezulu zokucindezela.
Ukwengeza, ukwakheka okuhlangene kwe-valve kuvumela ukufakwa nokugcinwa kalula. Kungakhathaliseki ukuthi isetshenziswa ezitshalweni zamandla, izinqubo zamakhemikhali, noma ezinye izilungiselelo zezimboni, i-DIN3356 PN16 i-valve ye-cast iron bellow globe inikeza ukusebenza okuthembekile nokulawula uketshezi olusebenzayo.
I-DIN3356 PN16 i-valve ye-cast iron bellow globe iyi-valve yezimboni esebenza kahle kakhulu eklanyelwe ukuletha ukusebenza okuthembekile ezinhlelweni ezihlukahlukene. Ngokwakhiwa kwayo kwe-cast iron, le valve inikeza ukuqina okukhethekile kanye nokumelana nokugqwala, iqinisekisa impilo ende yesevisi ngisho nasezimweni ezinzima.
· Ukuklama Nokukhiqiza Kuvumelana Ne-DIN EN 13789
· Ubukhulu be-Flange Buvumelana ne-EN1092-2 PN16
· Ubukhulu bobuso ngobuso Buvumelana nohlu EN558-1 1
Ukuhlola Ukuhambisana ne-EN12266-1
Ingxenye Igama | Okubalulekile |
Umzimba | EN-JL1040 |
Idiski | 2Cr13/ZCuZn25Al6Fe3Mn3 |
Indandatho yesihlalo | 1Cr13/ZCuZn38Mn2Pb2 |
Isiqu | 2Kr13 |
Ngezansi | 304/316 |
Ibhonethi | EN-JS1030 |
Ukupakisha | I-graphite |
I-Stem nut | I-ZCuZn38Mn2Pb2 |
Isondo lesandla | Insimbi |
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
L | 130 | 150 | 160 | 180 | 200 | 230 | 290 | 310 | 350 | 400 | 480 | 600 | 730 | 850 |
D | 95 | 105 | 115 | 140 | 150 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 |
D1 | 65 | 75 | 85 | 100 | 110 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 |
D2 | 46 | 56 | 65 | 76 | 84 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 |
b | 14 | 16 | 16 | 18 | 18 | 20 | 20 | 22 | 24 | 26 | 26 | 30 | 32 | 32 |
nd | 4-14 | 4-14 | 4-14 | 4-19 | 4-19 | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 12-23 | 12-28 | 12-28 |
f | 2 | 2 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 |
H | 221 | 221 | 232 | 236 | 245 | 254 | 267 | 283 | 348 | 402 | 456 | 605 | 650 | 720 |
W | 140 | 140 | 160 | 160 | 180 | 200 | 220 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |