I-GAV701-300
I-IFLOW API600 Iklasi ye-300 OS & Y yaphosa ivalve yesango yentsimbi, eyenzelwe izicelo zaselwandle kunye ne-offshore. Le valve yesango ikumgangatho ophezulu ibonelela ngeenzuzo ezininzi kwaye ifanelekile kwiimeko ezibangwayo zolwandle kunye nolwandle. Yenziwe ngentsimbi ephoswe ekumgangatho ophezulu, le valve yesango inika amandla akhethekileyo kunye nokumelana nokubola, iqinisekisa ukuthembeka kunye nokuphila ixesha elide kwimisebenzi yaselwandle kunye ne-offshore.
Isikrufu sangaphandle kunye nedyokhwe (i-OS&Y) uyilo lubonelela ngembonakalo ecacileyo yendawo yevalvu kunye nokulula ukugcinwa, okubaluleke kakhulu kufakelo lwaselwandle. Iquka i-Class 300 yoxinzelelo loxinzelelo, le valve yesango yenzelwe ukujamelana nezicelo zoxinzelelo oluphezulu ngokuchanekileyo kunye nokulawula, okwenza kube yinto ethembekileyo yokukhetha kwiinkqubo zaselwandle kunye ne-offshore. Amandla ayo okulawula ukuhamba okuphezulu aqinisekisa ukusebenza ngokufanelekileyo nokukhuselekileyo kweenqanawa ezibalulekileyo kunye neenkqubo ze-offshore.
I-IFLOW API600 Iklasi ye-300 ye-OS & Y i-valve yentsimbi yokuphosa isango sisisombululo esikhethiweyo kwimingeni yaselwandle kunye ne-offshore, enikezela ukwakhiwa okunzima, ukulawula okuchanekileyo kunye nokuthembeka kwexesha elide. Phakamisa imisebenzi yakho yaselwandle kunye ne-offshore ngale valve iphezulu yesango eyenzelwe ukusebenza kwezona ndawo zinzima kakhulu.
· Uyilo kunye noMveliso uhambelana ne-API 600
· Imilinganiselo yeflange ihambelana ne-ASME B16.5
· Imilinganiselo yobuso ngobuso ihambelana ne-ASME B16.10
· Uvavanyo luhambelana ne-API 598
· Imowudi yokuqhuba: ivili lesandla, igiya ye-bevel, umbane
Igama lenxalenye | Izinto eziphathekayo |
Umzimba | A216-WCB |
Wedge | A216-WCB + CR13 |
Bonnet Stud Nut | I-A194-2H |
Bonnet Stud | I-A193-B7 |
Isiqu | I-A182-F6a |
Ibhonethi | A216-WCB |
Stem Back Seat | A276-420 |
I-Eyebolt pin | Intsimbi yeCarbon |
Ivili lesandla | Intsimbi yentsimbi |
Iivalve zesango zidla ngokusetyenziswa livili lesandla, ivalve T-key (wrench) okanye i actuator. Ivili lincanyathiselwe kwisikhondo sevalvu kwaye idlulisela amandla ajikelezayo kuyo. Ngethuba lokuvula i-valve yesango, ukujikeleza kwe-handwheel kuguqula imicu yesango lesango kwisango kwaye ngokuphambene noko kuvala. La mandla ahambisa i-wedge yevalve yesango ihle okanye inyuse.
Ngokuqhelekileyo, iivalvu zesango zifakwe kwiindawo zombhobho apho ziya kuhlala ixesha elide zivulekile okanye zivaliwe, njengoko zifuna ixesha elithile ukuba zitshintshe phakathi kwezi ndawo zimbini.
NPS | 2 | 2 | 3 | 4 | 5 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 |
L | 177.8 | 190.5 | 203.2 | 228.6 | 254 | 266.7 | 292.1 | 330.2 | 355.6 | 381 | 406 | 432 | 457 | 508 |
D | 152 | 178 | 191 | 229 | 254 | 279 | 343 | 406 | 483 | 533 | 597 | 635 | 699 | 813 |
D1 | 120.7 | 139.7 | 152.4 | 190.5 | 215.9 | 241.3 | 298.5 | 362 | 431.8 | 476.3 | 539.8 | 577.9 | 635 | 749.3 |
D2 | 92 | 105 | 127 | 157 | 186 | 216 | 270 | 324 | 381 | 413 | 470 | 533 | 584 | 692 |
b | 14.4 | 16.4 | 17.9 | 22.4 | 22.4 | 23.9 | 26.9 | 28.9 | 30.2 | 33.9 | 35.4 | 38.4 | 41.4 | 46.4 |
nd | 4-19 | 4-19 | 4-19 | 8-19 | 8-22 | 8-22 | 8-22 | 12-25 | 12-25 | 12-29 | 16-29 | 16-32 | 20-32 | 20-35 |
f | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 | 1.6 |
H | 345 | 387 | 430 | 513 | 583 | 648 | 790 | 935 | 1100 | 1200 | 1330 | 1480 | 1635 | 1935 |
W | 200 | 200 | 250 | 250 | 300 | 300 | 350 | 400 | 450 | 500 | 500 | 600 | 600 | 650 |