Valavu ya API 600 Wedge Gate
Kodi valavu ya API 600 Wedge Gate ndi chiyani?
Zigawo zotsegulira ndi zotsekera zaValavu ya API 600 Wedge GateChipatacho, chomwe chili ngati wedge, ndichifukwa chake amatchedwa wedge gate valve. Njira yoyendetsera chipatacho ndi yolunjika ku mbali yamadzimadzi. Valavu ya wedge gate imatha kutsegulidwa kwathunthu ndikutsekedwa kwathunthu ndipo singasinthidwe ndikukokedwa. Valavu ya chipata idapangidwa kuti igwiritsidwe ntchito yotseguka kwathunthu kapena yotsekedwa kwathunthu, chifukwa chifukwa cha mawonekedwe a obturators ake omwe ali ndi mawonekedwe a wedge, ngati itagwiritsidwa ntchito pang'ono, padzakhala kutayika kwakukulu kwa kuthamanga ndipo pamwamba pa kutseka padzawonongeka madziwo akakhudzidwa.
Valavu ya chipata cha API600 wedge, yopangidwa ndi kupangidwa motsatira muyezo wa American API600, ASME B16.34, yolumikizidwa kumapeto kwa ASME B 16.5, ndipo yoyesedwa motsatira API598, ili ndi ntchito yapadera komanso yoletsedwa yotulutsa kapena kuletsa kuyenda kwa mitundu yosiyanasiyana yamadzimadzi m'mapaipi.
Mbali yaikulu yaValavu ya chipata chachitsulo cha API600Ndikuti malo ake otsekera pakati pa "chipata" ndi mpando wake ndi athyathyathya.
Mwanjira imeneyi, Valve ya chipata chopangidwa ndi zitsulo zopangidwa ndi API 600 imawonetsedwa ndipo idapangidwa kuti igwiritsidwe ntchito m'mitundu yosiyanasiyana ya makonzedwe, ma valve a chipata amagwira ntchito yotseguka kwathunthu kapena yotsekedwa kwathunthu malinga ndi kulondola kwa kagwiritsidwe ntchito.
Valavu yotchingira yachitsulo chopangidwa ndi chitsulo iyenera kugwiritsidwa ntchito motsatira madzi amadzimadzi okha omwe sawononga kwambiri ndipo sasiya zotsalira, chifukwa amatha kuletsa chotsegulira kuti chisatsekedwe kwathunthu.
Valavu ya chipata cha API600 wedgeIli ndi boniti yomwe imatseka thupi la valavu, boniti iyi ikhoza kukhala boniti yolumikizidwa, kapena boniti yotsekereza, nthawi zambiri boniti yotsekereza yomwe imagwiritsidwa ntchito pa mainchesi akuluakulu ndipo boniti yotsekereza imagwiritsidwa ntchito pa mizere yotsekereza kwambiri.
Zinthu zazikulu za valavu ya API 600 Wedge Gate?
Zinthu Zazikulu
- Kukongoletsa konsekonse: Kukongoletsa kwa API 1(13Cr),kukongoletsa 5(Stellite Gr.6 yoyang'ana pa wedge ndi mpando) ndi kukongoletsa 8(Stellite Gr.6 yoyang'ana pa mpando) kulipo. Ndipo manambala ena okongoletsa kutengera zida zomwe zasankhidwa.
- Kukula kwakukulu mpaka 72", ndi kuthamanga kwambiri kwa ntchito 2500lbs
- Wedge wosinthasinthayokhala ndi tsinde lochepa pakati, mu CA15 yolimba (13Cr) kapena yolimba ndi 13Cr, SS 316, Monel kapena Stellite Gr.6. Wedge imaphwanyidwa ndikulumikizidwa ku galasi ndikuwongoleredwa mwamphamvu kuti isakokedwe ndi kuwonongeka kwa mipando.
- Nkhope ya mpando ya Stellite Gr.6 yolimba, yophwanyika ndipo yolumikizidwa mpaka kumalizidwe ndi galasi.
- Chovala cha CF8M cholimba cha Stellite chikupezekanso ngati mungafune.
- Tsinde lokwera losazungulira lokhala ndi ulusi wolondola wa Acme ndi kumaliza kowala ndi nati ya tsinde la mkuwa, tsinde lokwera.
- Thupi ndi bonnet jasket yopangidwa bwino komanso yopangidwa ndi spriral wound gasket.
- Flanges: ASME B16.5 ndi ASME B16.47 ya 28"-72"
- Kukana kuyenda pang'ono kwa madzi ndi kutayika kwa kuthamanga kwa madzi, chifukwa cha njira yolunjika ya madzi ndi wedge yotseguka kwathunthu.
- Kusindikiza mbali ziwiri
- Kutseka kwa wedge kwatenga nthawi yayitali komanso kuyenda pang'onopang'ono, palibe chodabwitsa cha nyundo yamadzi pa ma valve a chipata cha wedge.
- Kapangidwe kakang'ono, kapangidwe kosavuta, kamapangitsa kuti zikhale zosavuta kupanga ndi kukonza, komanso kugwiritsa ntchito mosiyanasiyana.
- Mphamvu yochepa imafunika potsegula ndi kutseka. Kaya yatsegulidwa kapena yatsekedwa, kayendetsedwe ka wedge kamakhala kolunjika ku kayendetsedwe ka medium.
Mafotokozedwe aukadaulo a valavu ya API 600 Wedge Gate?
Mafotokozedwe:
| Kapangidwe ndi Kupanga | API600, ASME B16.34 |
| NPS | 2"-72" |
| Kuyeza kwa kupanikizika | Kalasi 150-Kalasi 2500 |
| Zipangizo za Thupi | WCB, WC6, WC9, WCC, CF8, CF3, CF3M, CF8M, 4A, 5A |
| Dulani | Kudula 1, 5, 8 ndi zina zokongoletsa ngati mukufuna |
| Maso ndi Maso | ASME B16.10 |
| Miyezo ya Flange | ASME B 16.5, ASME B16.47 |
| Buttweld | ASME B 16.25 |
| Kulumikiza Komaliza | RF,RTJ,BW |
| Kuyendera ndi Kuyesa | API598 |
| Ntchito | Chiguduli chamanja, Zida za nyongolotsi, Choyendetsera magetsi |
| NACE | NACE MR 0103 NACE MR 0175 |
Chiwonetsero cha Zamalonda:
Kugwiritsa ntchito ma valve a API600 wedge gate:
Mtundu uwu waValavu ya API 600 Wedge Gateimapereka magwiridwe antchito abwino kwambiri m'malo omwe pamafunika kuyenda bwino kwa madzi, kutsekedwa bwino komanso ntchito yayitali. Kusankha kwakukulu kwa zinthu zopangira chipolopolo ndi zokongoletsa kumakhudza ntchito zosiyanasiyana, kuyambira ntchito ya tsiku ndi tsiku yosawononga mpaka ntchito yofunika kwambiri yokhala ndi zinthu zolimbitsa thupi kwambiri. Imagwiritsidwa ntchito kwambiri poyenda ndi madzi ndi madzi ena,Mafuta, petulo,Mankhwala, Petrochemical,Mphamvu ndi Zofunikira ndi zina zotero
