NO.6
Li-valve tsa lirurubele tse sebetsang hantle tsa IFLOW, tse tsejoang hape e le li-valve tsa lirurubele tse habeli kapa tse habeli tse sa tloaelehang. Li etselitsoe ho mamella metsi le likhase, li-valve tsena tsa taolo li boetse li na le sebopeho se sa cheng, se netefatsang polokeho le ts'epo lits'ebetsong tse fapaneng tsa indasteri.
Li-valve tsena li entsoe ka li-stop bakeng sa taolo e ntlafalitsoeng ea phallo ea mokelikeli le mehato ea ho thibela ho tsamaea ho feta tekano, 'me li entsoe ka mokhoa o motle oa ho sebetsa le ho sebetsa hantle.
Ka tekanyo ea khatello ea mahlakore a mabeli ea Sehlopha sa 150-900 le litšoelesa tsa ho paka tse fetoloang, li netefatsa hore ha ho na ho lutla ha kantle, li fana ka khotso ea kelello libakeng tse bohlokoa tsa ts'ebetso. Khetha li-valve tsa serurubele tse sebetsang hantle tsa IFLOW bakeng sa boleng bo holimo, ho tšoarella, le taolo e nepahetseng ea mokelikeli, 'me u latsoe phapang ts'ebetsong ea sistimi ea hau.
Kaho ea valve ea serurubele e bonolo haholo, ka ho potoloha ha disc ea valve ho laola phallo ea mokelikeli. Sebakeng se koetsoeng, disc e thibela mokoti oa valve ha e ntse e butsoe, disc e shebane ka ho otloloha le tsela ea phallo ho lumella phallo. Li-valve tsa serurubele hangata li fana ka phallo ea mahlakoreng a mabeli le bokhoni ba ho koala. Leha ho le joalo, ha li na mokoti o felletseng, e leng se etsang hore li se ke tsa tšoaneleha bakeng sa ho phunya kapa ho phunya. Thepa ea 'mele ke tšepe e ductile e nang le seaparo sa phofo ea epoxy holim'a libaka tsa kahare le tsa kantle. Li-valve hangata li tsamaisoa ke mabili a letsoho, li-gear, kapa li-actuator, kapa motsoako oa tsona, ho latela tlhoko e itseng ea ts'ebeliso le litlhaloso tsa tekheniki.
Li-valve tsa rona tsa serurubele tse sebetsang hantle li sebelisoa haholo liindastering tse ngata ho kenyeletsoa ho futhumatsa, ho kenya moea le ho pholisa moea, ho hlahisa motlakase, ho sebetsana le hydrocarbon, ho phekola metsi le metsi a litšila, le ho haha likepe tsa leoatleng le tsa khoebo. Lihlahisoa tsa rona li boetse li kentsoe lits'ebetsong tse fapaneng joalo ka ts'ebetso ea lijo le lino, ho etsa lehloa le tlhahiso ea pulp le pampiri. Litlhophiso lia fumaneha bakeng sa maemo a thata hammoho le lits'ebetso tse hlokang litekanyetso tse tloaelehileng tsa khatello le mocheso.
· Moralo le tlhahiso li latela API609
· Tekanyo ea khatello le mocheso e lumellana le ASME B16.34
· Bofelo ba Flange bo lumellana le ASME B16.5
· Leka ho latela API 598
| LEBITSO LA KAROLO | LINTHO TSE SEBELISANG |
| 'MELE | WCB,CF8,CF8M, Al-bronze |
| Kenya | 20# |
| SETULO | RTFE, RTFE+tšepe (se sireletsehileng mollong), tšepe |
| DISK | CF8M |
| STEM | 17-4PH |
| HO HLAHA | 316+RPTFE |
| LERATA LA HO PHAKELA | 316 |
| HO PHAKISA | RPTFE |
| Tšoelesa | CF8 |
| LIPIN TSA TAPER | 17-4PH |

| NPS | DN | K | W | A | B | C | N | M |
| 2″ | 50 | 81 | 43 | 96 | 127 | 165 | 8 | Φ18 |
| 2.5″ | 65 | 111 | 49 | 118 | 149.2 | 190 | 8 | Φ22 |
| 3″ | 80 | 121 | 49 | 132 | 168.3 | 210 | 8 | Φ18 |
| 4″ | 100 | 133 | 54 | 157 | 200 | 255 | 8 | Φ19 |
| 5″ | 125 | 135 | 57 | 186 | 235 | 280 | 8 | Φ22 |
| 6″ | 150 | 175 | 59 | 217.5 | 269.9 | 320 | 12 | Φ22 |
| 8″ | 200 | 213 | 73 | 273 | 330.2 | 380 | 12 | Φ26 |
| 10″ | 250 | 254 | 83 | 327 | 387.4 | 445 | 16 | Φ30 |
| 12″ | 300 | 283 | 92 | 385 | 450.8 | 520 | 16 | Φ32 |
| 14″ | 350 | 325 | 117 | 445 | 514.4 | 585 | 20 | Φ32 |
| 16″ | 400 | 351 | 133 | 505 | 571.5 | 650 | 20 | Φ35 |