● Hoʻolālā a hana ʻia e like me BS5163
● Kūlike nā ʻāpana flange me EN1092-2 PN10,PN16,PN25
● Kūlike nā ana o ke alo i ke alo me BS5163
● Hoʻāʻo ʻia e like me BS5163、EN12266-1
● Ke ano hookele: huila lima, uhi huinaha
ʻO ka hoʻokomo ʻana a me ka mālama ʻana i ka valve gate e hoʻolohe i nā mea penei:
ʻAʻole ʻae ʻia ka huila lima, ka lima a me ka mīkini hoʻoili no ka hāpai ʻana, a pāpā loa ʻia ke kuʻi ʻana.
Pono e hoʻokomo ʻia nā kiwi puka pālua ma ke kū pololei (ʻo ia hoʻi, aia ke kumu valve ma ke kūlana kūpaʻa a aia ka huila lima ma luna).
ʻO ka valve puka me ka valve bypass e wehe i ka valve bypass ma mua o ka wehe ʻana (e kaulike i ka ʻokoʻa kaomi ma ka puka komo a me ka puka a hoʻemi i ka ikaika wehe).
E hoʻokomo ʻia ka valve puka me ka mīkini hoʻouna e like me nā ʻōlelo o ka manual hana huahana.
Inā wehe pinepine a pani ʻia ka valve, e lubricate iā ia ma ka liʻiliʻi loa i hoʻokahi mahina.
Wahi a ke ʻano hoʻokele o ka valve, ua hoʻokaʻawale ʻia i loko o ka ʻīpuka uila, ka puka pneumatic a me ka puka puka manual
DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 |
L | 177.8 | 190 | 203.2 | 228.6 | 254 | 266.7 | 292.1 | 330.2 | 355.6 | 381 | 406 | 432 | 457 | 508 |
D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 | 520 | 580 | 640 | 715 | 840 |
D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 | 470 | 525 | 585 | 650 | 770 |
D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 | 429 | 480 | 548 | 609 | 720 |
b | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 22 | 24.5 | 26.5 | 28 | 30 | 31.5 | 36 |
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 |
f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 4 | 5 |
H | 226 | 265 | 288 | 320 | 364 | 410 | 502 | 596 | 681 | 810 | 905 | 1008 | 1135 | 1310 |
H1 | 291 | 326 | 352 | 383 | 427 | 473 | 564 | 657 | 742 | 885 | 980 | 1083 | 1210 | 1385 |
W | 200 | 200 | 200 | 255 | 255 | 306 | 306 | 360 | 360 | 406 | 406 | 508 | 508 | 508 |