WZ Series Metal noho OS&Y puka kiwikā
Wehewehena:
Hoʻohana ka WZ Series Metal seated OS&Y gate valve i kahi puka hao ductile nona nā apo keleawe e hōʻoia i ka sila wai. Hoʻohana nui ʻia ka OS&Y (Outside Screw and Yoke) gate valve i nā ʻōnaehana sprinkler pale ahi. ʻO ka ʻokoʻa nui mai ka NRS (Non Rising Stem) gate valve maʻamau ʻo ia ke kau ʻia ʻana o ke kumu a me ka nati kumu ma waho o ke kino valve. He mea maʻalahi kēia e ʻike inā ua wehe ʻia a pani ʻia paha ka valve, ʻoiai ua ʻike ʻia ka lōʻihi holoʻokoʻa o ke kumu i ka wā e wehe ai ka valve, ʻoiai ʻaʻole ʻike hou ʻia ke kumu i ka wā e pani ʻia ai ka valve. Ma ke ʻano laulā, he koi kēia i kēia ʻano ʻōnaehana e hōʻoia i ka kaohi wikiwiki ʻana i ke kūlana o ka ʻōnaehana.
Papa inoa mea:
| Nā ʻāpana | Mea Hana |
| Kino | Hao hoʻolei, hao ductile |
| Pā | Hao hoʻolei, hao ductile |
| Kumu | SS416,SS420,SS431 |
| Apo noho | Keleawe/Keleawe |
| Poʻi | Hao hoʻolei, hao ductile |
| Nati kumu | Keleawe/Keleawe |
Hiʻona:
Nati wedge: Hana ʻia ka nati wedge i ka hui keleawe me nā hiki ke lubricating e hāʻawi ana i ka kūpono kūpono me ke koʻokoʻo kila kila.
ʻO ka wedge: Hana ʻia ka wedge mai ka hao ductile me nā apo alo keleawe i hana ʻia me ka mīkini i kahi ʻili maikaʻi e hōʻoia i ka sila pili kūpono me nā apo noho kino. Hoʻopili pololei ʻia nā apo alo wedge a hoʻopaʻa paʻa ʻia i ka wedge. Hōʻoia nā alakaʻi i loko o ka wedge i ka pani like ʻana me ka nānā ʻole i nā kaomi kiʻekiʻe. Loaʻa i ka wedge kahi hale puka nui no ke kumu e hōʻoiaʻiʻo ai ʻaʻole hiki i ka wai kūpaʻa a i ʻole nā mea haumia ke hōʻiliʻili. Palekana piha ʻia ka wedge e kahi uhi o ka epoxy i hoʻopaʻa ʻia me ka fusion.
Hoʻāʻo kaomi:
| Kaomi inoa | PN10 | PN16 | |
| Kaomi hoʻāʻo | Pūpū | 1.5 Mpa | 2.4 Mpa |
| Ke sila ʻana | 1.1 Mpa | 1.76 Mpa | |
Nā Ana:
| ʻAno | DN(mm) | L | D | D1 | b | Z-Φd | H | D0 | Kaumaha (kg) |
| RS | 40 | 165 | 150 | 110 | 18 | 4-Φ19 | 252 | 135 | 11/12 |
| 50 | 178 | 165 | 125 | 20 | 4-Φ19 | 295 | 180 | 17/18 | |
| 65 | 190 | 185 | 145 | 20 | 4-Φ19 | 330 | 180 | 21/22 | |
| 80 | 203 | 200 | 160 | 22 | 8-Φ19 | 382 | 200 | 27/28 | |
| 100 | 229 | 220 | 180 | 24 | 8-Φ19 | 437 | 200 | 35/37 | |
| 125 | 254 | 250 | 210 | 26 | 8-Φ19 | 508 | 240 | 46/49 | |
| 150 | 267 | 285 | 240 | 26 | 8-Φ23 | 580 | 240 | 66/70 | |
| 200 | 292 | 340 | 295 | 26/30 | 8-Φ23/12-Φ23 | 760 | 320 | 103/108 | |
| 250 | 330 | 395/405 | 350/355 | 28/32 | 12-Φ23/12-Φ28 | 875 | 320 | 166/190 | |
| 300 | 356 | 445/460 | 400/410 | 28/32 | 12-Φ23/12-Φ28 | 1040 | 400 | 238/274 | |
| 350 | 381 | 505/520 | 460/470 | 30/36 | 16-Φ23/16-Φ28 | 1195 | 400 | 310/356 | |
| 400 | 406 | 565/580 | 515/525 | 32/38 | 16-Φ28/16-Φ31 | 1367 | 500 | 440/506 | |
| 450 | 432 | 615/640 | 565/585 | 32/40 | 20-Φ28/20-Φ31 | 1460 | 500 | 660/759 | |
| 500 | 457 | 670/715 | 620/650 | 34/42 | 20-Φ28/20-Φ34 | 1710 | 500 | 810/932 | |
| 600 | 508 | 780/840 | 725/770 | 36/48 | 20-Φ31/20-Φ37 | 2129 | 500 | 1100/1256 |
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