CHV404-PN16
PN16, PN25, a me ka Papa 125 Wafer Type Check Valves ka mea maʻamau i hoʻohana ʻia i nā ʻōnaehana paipu no ka pale ʻana i ke kahe hope o ka wai. Hoʻolālā ʻia kēia mau valves e hoʻokomo ʻia ma waena o nā flanges ʻelua a kūpono i nā ʻano o nā noi.
Hoʻolauna: ʻO kēia mau kiwi no ke ʻano valve butterfly a hoʻokomo ʻia ma waena o ʻelua flanges no ka hoʻokele kahe ʻana o ke ala hoʻokahi i nā ʻōnaehana paipu.
Māmā a Paʻa: ʻO ka hoʻolālā butterfly e maʻalahi loa kēia mau kiwi a lawe i kahi wahi liʻiliʻi, e kūpono iā lākou no nā wahi hoʻonohonoho paʻa.
Hoʻokomo maʻalahi: ʻO ka hoʻolālā pili flange o ka valve butterfly e ʻoi aku ka maʻalahi o ka hoʻonohonoho ʻana a me ka mālama ʻana.
Ka laulā o ka noi: Ua kūpono kēia mau valves no nā ʻano media a me nā ʻōnaehana pipeline, a he versatility maikaʻi.
Hoʻohana: PN16, PN25, a me ka papa 125 Wafer Type Check Valves i hoʻohana nui ʻia i nā ʻōnaehana wai, nā ʻōnaehana mālama wai, nā ʻōnaehana ea, nā ʻōnaehana hoʻomehana, nā lāʻau lapaʻau a me nā ʻoihana meaʻai a me nā māla ʻē aʻe e pale i ka backflow waena a pale i ka hana maʻamau o ka pipeline. ʻōnaehana.
ʻO ka hoʻolālā Butterfly: He lahilahi, māmā a liʻiliʻi ka lumi.
Hoʻohui Flange: Hoʻohana ʻia ka pilina Flange no ka hoʻonohonoho maʻalahi a mālama.
Hoʻohana ʻia i nā ʻano pipelines: kūpono no ka media wai e like me ka wai, ka ea, ka aila a me ka mahu.
· Hoʻolālā a me ka hana ʻana e like me EN12334
· Kūlike nā ʻāpana flange me EN1092-2 PN16, PN25/ANSI B16.1 CLASS 125
· Nā ʻāpana he alo a he alo e like me ka papa inoa EN558-1 16
· Hoʻāʻo ʻia e like me EN12266-1
Inoa Mahele | Mea waiwai |
KINO | EN-GJL-250/EN-GJS-500-7 |
DISC | CF8 |
Puna | SS304 |
Ke kumu | SS416 |
Noho | EPDM |
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
L | 43 | 46 | 64 | 64 | 70 | 76 | 89 | 114 | 114 | 127 | 140 | 152 | 152 | 178 | |
D | PN16、PN25 | 107 | 127 | 142 | 162 | 192 | 218 | 273 | 329 | 384 | 446 | 498 | 550 | 610 | 720 |
PAPA 125 | 103 | 122 | 134 | 162 | 192 | 218 | 273 | 329 | 384 | 446 | 498 | 546 | 603 | 714 | |
D1 | 65 | 80 | 94 | 117 | 145 | 170 | 224 | 265 | 310 | 360 | 410 | 450 | 500 | 624 | |
b | 9 | 10 | 10 | 10 | 12 | 12 | 13 | 14 | 14 | 17 | 23 | 25 | 25 | 30 |