BFV201-150
IFLOW AWWA C504 Class 125 Butterfly Valve ke valve e matsutla e etselitsoeng ho laola phallo ea metsi le lino tse ling tse sa senyeheng mefuteng e fapaneng ea lits'ebetso tsa indasteri, masepala le phepelo ea metsi. The valve e etselitsoe ka ho khetheha ho finyella litekanyetso tse behiloeng ke American Water Works Association (AWWA) bakeng sa ho sebelisoa limela tsa ho hloekisa metsi, mekhoa ea ho aba le lisebelisoa tsa ho hloekisa metsi a litšila.
Tlhaloso ea Sehlopha sa 125 e bontša hore valve ena ea serurubele e etselitsoe ho sebetsana le likhatello ho fihlela ho 125 psi, e leng se etsang hore e tšoanelehe bakeng sa lits'ebetso tse tlaase tsa khatello ea metsi. Tsela eo serurubele se entsoeng ka eona e laola phallo ea mokelikeli kapele le ka tsela e atlehileng, e lumella ba sebetsang ho bula, ho koala kapa ho lokisa li-valve ho laola phallo ea metsi liphaepheng.
Ka kaho ea eona e tšoarellang le ts'ebetso e ts'eptjoang, IFLOW AWWA C504 Class 125 Butterfly Valve e loketse hantle bakeng sa tšebeliso ea marang-rang a phepelo ea metsi, liteishene tsa ho pompa le litsing tsa kalafo moo taolo e nepahetseng ea phallo ea metsi e tlamehang. Ho feta moo, e lumellana le litekanyetso tsa AWWA ho netefatsa hore litlhoko tsa indasteri bakeng sa polokeho, ts'epahalo le ts'ebetso lits'ebetsong tsa sistimi ea metsi lia fihlelleha.
Mefuta e fapaneng e ka etsoa hore e lumellane le kopo ea hau, ka kaho ea 'mele, thepa le likarolo tse tlatselletsang tse ntlafalitsoeng ho fihlela litlhoko tsa ts'ebetso ea hau. Kaha re na le setifikeiti sa ISO 9001, re sebelisa mekhoa e hlophisehileng ea ho netefatsa boleng ba boleng bo holimo, o ka tiisetsoa ka ts'epo e ikhethang le ts'ebetso ea tiiso ka bophelo ba moralo oa thepa ea hau.
· Moralo le Tlhahiso e Ikamahanya le AWWA C504
· NBR: 0℃~80℃
· Litekanyo tsa Flange li Lumellana le ANSI B16.1 Class 125
· Litekanyo tsa Sefahleho le Sefahleho li Lumellana le 'Mele o Mokhutšoane oa AWWA C504
· Liteko li Ikamahanye le AWWA C504
· Mokhoa oa ho khanna: lever, worm actuator, motlakase, pheumatic.
Karolo Lebitso | Lintho tse bonahalang |
'Mele | ASTM A126 SEHLOPHA SA B |
Setulo | NBR |
Diski | Tšepe e entsoeng ka ductile |
Hare Bearing | F4 |
Shaft | ASTM A276 416 |
Ho beha ka holimo | F4 |
O Ring | NBR |
Retaining Ring | Tšepe ea Carbon |
Pin | ASTM A276 416 |
Plug | Tšepe e Malleable |
Boholo | A | B | C | ΦF | ΦD | 4-ΦN | Φd | H | M1 | ANSI 150 | ||
ΦJ | Φk | n-Φk1 | ||||||||||
3″ | 146 | 89 | 127 | 90 | 70 | 10 | 12.7 | 32 | 3.18 | 191 | 152.5 | 4-19 |
4″ | 177 | 112 | 127 | 90 | 70 | 10 | 15.9 | 32 | 4.78 | 229 | 190.5 | 8-19 |
6″ | 203 | 140 | 127 | 90 | 70 | 10 | 25.4 | 32 | 7.94 | 279 | 241.5 | 8-22 |
8″ | 235.5 | 170 | 152 | 125 | 102 | 12 | 28.6 | 45 | 7.94 | 343 | 298.5 | 8-22 |
10″ | 267 | 200 | 203 | 125 | 102 | 12 | 34.9 | 45 | 12.7 | 406 | 362 | 12-25 |
12″ | 312 | 230 | 203 | 150 | 125 | 14 | 38.1 | 45 | 12.7 | 483 | 432 | 12-25 |
14″ | 343 | 256 | 203 | 150 | 125 | 14 | 44.5 | 45 | 12.7 | 533 | 476 | 12-29 |
16″ | 372 | 299 | 203 | 210 | 165 | 23 | 50.8 | 50 | 12.7 | 597 | 539.5 | 16-29 |
18″ | 402 | 327 | 203 | 210 | 165 | 23 | 57.2 | 50 | 15.88 | 635 | 578 | 16-32 |
20″ | 437 | 352 | 203 | 210 | 165 | 23 | 63.5 | 60 | 15.88 | 699 | 635 | 20-32 |
24″ | 498.5 | 420 | 203 | 210 | 165 | 23 | 76.2 | 70 | 15.88 | 813 | 749.5 | 20-35 |