Ko te API WCB Trunnion e mau ana i te paera poroporo
| Tūemi | Maka rinotrunnion mounted ball valve | Te rino wharikitrunnion mounted ball valve |
| Rahi | DN50-DN1000 | DN50-DN600 |
| Te pehanga | Class150-Class900 | Class150-Class2500 |
| He rauemi wātea | Tinana:A216-WCB/A352-LCB/A351-CF8,CF8M,CF3,CF3M,Tarua Noho:PTFE/RTPFE/PEEK/PPL Kakau:A105+ENP/A182-F6, F304,F316, F316L, F304L,17-4PH,F51 Poi:A105+ENP/A182-F6, F304,F316, F316L, F51 | Tinana:A105/A182-F304,F316,F316L,F304L,F51 Noho:PTFE/RTPFE/PEEK/PPL Kakau:A105+ENP/A182-F6, F304,F316, F316L, F304L,17-4PH,F51 Poi:A105+ENP/ASTM A182-F6,F304,F316,F316L,F51 |
| Āhuahira | 2 mongamonga/3 mongamonga tinana Ko te poroi eke Trunnion, ka whakakiia, ka whakahekehia Pūrere anti-pateko He kakau awhi-awhi He hoahoa haumaru ahi Injector hiri ohotata Taku hau, takirere wai Te hiki i nga raka me nga waewae tautoko (8" me te rahi ake). | |
| Mahi | Lever / Gear / Pneumatic / Hydraulic / Hiko | |
| Paerewa | Hoahoa: API 6D/ASME B16.34 Kanohi ki te kanohi:ASME B16.10 Flange:ASME B16.5 Reke fehokotaki'anga: ASME B16.25 Whakamatau: API 598 Te whakamatautau haumaru ahi: API 607/ API6FA | |
1.He ngawari te mahi: Ka tautokohia te poroi e nga papa o runga me raro, e whakaiti ana i te waku me te whakakore i te taikaha nui i puta mai i te kawenga hiri nui i hangaia e te pehanga o te uru ki roto i te poi me te nohoanga hiri.
2.Reliable hiri mahi:PTFE kotahi rauemi hiri whakakai i roto i te nohoanga kowiri tira, te mutunga nohoanga whakarewa kua whakaratohia ki te puna ki te whakarite rawaka i mua-tightening o te mowhiti hiri, ka mau te mata hiri o te takirere i roto i te whakamahi, kei te haere tonu te paera ki te whakarite i nga mahi hiri pai i raro i te mahi o te puna.
3.Ko te hanganga o te aukati ahi: Hei aukati i te ahua o te wera ohorere, te ahi ranei, kia tahuna te mowhiti hiri PTFE, te nui o te rerenga, me te waahi i te ahi, Ka whakaritea te mowhiti hiri ahi i waenga i te poi me te nohoanga takirere. , i te wa e tahuna ana te mowhiti hiri, i raro i te mahi a te kaha o te puna, ka tere te peia te mowhiti hiri hiri ki te poi, te hanga i te hiri me te hiri whakarewa, te takaro i tetahi tohu o te paanga hiri.Ko te whakamatautau whakaeke ahi e rite ana ki te APl6FA me APl607 paerewa
4.Mahi awhina pehanga aunoa: Ka piki ake te pehanga o te reo i roto i te ruma takirere ki tua atu i te utaina o te puna, ka heke te nohoanga mai i te poi ki te whakatutuki i te painga o te awhina i te pehanga aunoa, ka hoki ano te nohoanga i muri i te awhina o te pehanga. .
5.Ko te raina tuku: Kua whakaritea nga kohao tuku i runga ake nei i raro i te tinana takirere ki te tirotiro mena ka pakaru te nohoanga takirere, i roto i te mahi, kua tino tuwhera, kua kati ranei te paera, tango i te pehanga i roto i te kohao, ka taea te whakakapi tika i te kete. , ka taea te whakakore i te kohao, whakaitihia te reo ki te poke o te paera, te whakaiti i te poke o te paera e te reo.
Trunnion mounted ball valve he pai mo te pipeline ahumahi whanui, pipeline raina roa, pipeline reo pehanga teitei me te maha o nga purongo kino me te kore-kino, e whakamahia ana i roto i te matū, te whakarewa, te hinu me te rongoa.
