VALVE EA TŠEPE E LAHLEHILWENG PN16
CHC401-PN16
Tlhaloso ea Sehlahisoa
VALVE EA TŠEPE E HLAHISITSOENG PN16 ke valve ea ho hlahloba ho potoloha ha tšepe e entsoeng ka ...
Molemo:
Matla a maholo: Thepa ea tšepe e entsoeng ka tšepe e na le matla a maholo a mechini 'me e ka mamella tikoloho ea mosebetsi tlas'a khatello e tloaelehileng ea PN16.
Thibela ho kgutlela morao ka katleho: Moralo wa mofuta wa swing o ka thibela ho kgutlela morao ka katleho mme wa netefatsa tshebetso e tlwaelehileng ya sistimi ya diphaephe.
Ho tšoarella ho matla: Thepa ea tšepe e entsoeng ka tšepe e na le khanyetso e ntle ea mafome le khanyetso ea ho tsofala, e leng se ka netefatsang ts'ebetso e tšepahalang ea nako e telele ea valve.
Tšebeliso: VALVE EA TŠEPE E HLAHISITSOENG PN16 hangata e sebelisoa lits'ebetsong tsa liphaephe tsa indasteri tse nang le khatello e mahareng e le valve ea taolo ho thibela phallo e mahareng, joalo ka lits'ebetso tsa phepelo ea metsi, lits'ebetso tsa kalafo ea likhoerekhoere, litsamaiso tsa moea o pholileng le tsa sehatsetsi, jj. Mofuta ona oa valve o ka netefatsa hore mokelikeli o phalla ntle le tšitiso ka lehlakoreng le tloaelehileng, 'me o ka koaloa ka nako ha mokelikeli o phalla ka lehlakoreng le fapaneng, ho sireletsa sistimi ea liphaephe tšenyong.
Likaroloana
Kakaretso ea Sehlahisoa
Thepa ea tšepe e entsoeng ka tšepe: 'Mele oa valve le sekoahelo sa valve li entsoe ka tšepe e entsoeng ka tšepe, e hanelang mafome le khatello.
Moralo oa mofuta oa swing: Moralo oa diski ea mofuta oa swing o netefatsa hore valve ea buleha ha mokelikeli o phalla ka lehlakoreng le leng 'me oa koaloa ha mokelikeli o phalla ka lehlakoreng le leng.
Khatello e tloaelehileng ea PN16: Khatello ea moralo ke PN16, e loketse litsamaiso tsa liphaephe tsa khatello e mahareng.
Tlhokahalo ea Tekheniki
· Moralo le Tlhahiso Lumellana le EN12334、BS5153
· Litekanyo tsa Flange Lumellana le EN1092-2 PN16
· Litekanyo tsa Lifahleho li talimane Lumellana le EN558-1 Lethathamo la 10、BS5153
· Teko e Lumellana le EN12266-1
· CI-GREY CAST IRON , DI-DUCTILE IRON
Tlhaloso
| LEBITSO LA KAROLO | LINTHO TSE SEBELISANG |
| 'MELE | EN-GJL-250/EN-GJS-500-7 |
| Lesale la setulo | ASTM B62 C83600 |
| DISK | EN-GJL-250/EN-GJS-500-7 |
| RING EA DISC | ASTM B62 C83600 |
| HINGE | ASTM A536 65-45-12 |
| STEM | ASTM A276 410 |
| BONNETE | EN-GJL-250/EN-GJS-500-7 |
Foreimi ea mohala ea sehlahisoa
Lintlha tsa litekanyo
| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
| L | 203 | 216 | 241 | 292 | 330 | 356 | 495 | 622 | 699 | 787 | 914 | 965 | 1016 | 1219 | |
| D | CI | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 | 520 | 580 | 640 | 715 | 840 |
| DI | 400 | 455 | |||||||||||||
| 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 | CI | 20 | 20 | 22 | 24 | 26 | 26 | 30 | 32 | 32 | 36 | 38 | 40 | 42 | 48 |
| DI | 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 | 124 | 129 | 153 | 170 | 196 | 259 | 332 | 383 | 425 | 450 | 512 | 702 | 755 | 856 | |
