Valavu Yapamwamba Kwambiri Yopangira Magalavu a Y-Pattern Yapamwamba Kwambiri Yopangira China Wopanga fakitale
Kodi Valavu ya Magolovesi ya Y-Pattern ndi chiyani?
Valavu ya Glove ya Y-Pattern,Nthawi zambiri imapangidwa ndikupangidwa motsatira muyezo wa Germany ndi muyezo wa ku Europe EN13709. Monga mwachizolowezi, valavu yake yotseka yoyenda molunjika imagwiritsidwa ntchito kuyambitsa, kuyimitsa kapena kuwongolera kuyenda kwa madzi pogwiritsa ntchito chotchinga chotchedwa disc.Valavu ya Glove ya Y-PatternNdi abwino kwambiri ndipo amagwiritsidwa ntchito kwambiri poletsa kapena kuletsa kuyenda kwa madzi kapena mpweya kudzera mu chitoliro kuti achepetse ndikuwongolera kuyenda kwa madzi ndipo nthawi zambiri amagwiritsidwa ntchito m'mapaipi ang'onoang'ono.
Ma bellow amakhala ndi nthawi yochepa yogwirira ntchito, zomwe zikutanthauza kuti kuthekera kwa kuphulika kungakhalepo. Ichi ndichifukwa chake cholumikizira chachizolowezi cholongedza nthawi zonse chimaphatikizidwa mu bonnet yokhala ndi bellow. Chifukwa chake chisindikizo cha bellow ndi chowonjezera cholongedza ma valve a chipata, ndi choyenera pamavuto ena ogwirira ntchito.
nthawi zambiri pamakhala mapangidwe atatu akuluakulu a thupi kapena mapangidwe aValavu ya Glove ya Y-Pattern:
- 1). Chitsanzo Chokhazikika (komanso monga Chitsanzo cha Tee kapena T - Chitsanzo kapena Z - Chitsanzo)
- 3). Kapangidwe ka Oblique (komwe kumadziwikanso kuti Kapangidwe ka Wye kapena Kapangidwe ka Y)
Zinthu zazikulu za Y-Pattern Glove Valve
Makamaka njira zamakemikolo, madzi omwe ali m'mapaipi nthawi zambiri amakhala oopsa, owopsa komanso owopsa.Ma valve a globe otsekereza a Bellowsamagwiritsidwa ntchito poletsa kutuluka kwa mankhwala aliwonse oopsa mumlengalenga. Zinthu za thupi zimatha kusankhidwa kuchokera kuzinthu zonse zomwe zilipo, Pansi pake pakhoza kuperekedwa muzinthu zosiyanasiyana monga 316Ti, 321, C276 kapena Alloy 625.
- 1). Pali mitundu yosiyanasiyana ya luso monga momwe imapezeka mu mawonekedwe wamba (mawonekedwe olimba), mawonekedwe a ngodya, ndi mawonekedwe a Wye (mawonekedwe a Y).
- 2). Mivi yachitsulo imatseka tsinde loyenda ndipo imawonjezera kulimba kwa ma valve otsekera tsinde odzaza.
- 3). Ma valve otsekedwa ndi bellow nthawi zambiri amayesedwa kutuluka kwa madzi pogwiritsa ntchito mass spectrometer kuti azindikire kuchuluka kwa kutuluka kwa madzi pansi pa 1x10E-06 std.cc/sec. Kapangidwe ka kutseka kawiri (kutseka kwa bellows ndi kuyika tsinde) ngati bellows yalephera, kuyika tsinde la valve kudzapewanso kutuluka kwa madzi, komanso mogwirizana ndi miyezo yapadziko lonse lapansi yolimba;
- 4). Kukonza ndi kukonzanso mipando mosavuta, pazifukwa zosiyanasiyana.
- 5).. Mtunda waufupi woyenda wa diski (stroke) pakati pa malo otseguka ndi otsekedwa,Ma valve a globe otsekereza a Bellowsndi abwino ngati valavu iyenera kutsegulidwa ndi kutsekedwa pafupipafupi;
Mafotokozedwe Aukadaulo a Valavu ya Glove ya Y-Pattern
Mafotokozedwe a DIN-ENValavu ya Bellows Seal Globe
| Kapangidwe ndi Kupanga | BS1873, DIN3356, EN13709 |
| M'mimba mwake mwa dzina (DN) | DN15-DN500 |
| Kuyeza kwa kuthamanga (PN) | PN16-PN40 |
| Maso ndi maso | DIN3202,BS EN558-1 |
| Gawo la Flange | BS EN1092-1,GOST 12815 |
| Gawo la weld ya matako | DIN3239,EN12627 |
| Kuyesa ndi kuwunika | DIN3230,BS EN12266 |
| Thupi | Chitsulo cha kaboni, Chitsulo chosapanga dzimbiri, Chitsulo cha aloyi |
| Bellows | Chitsulo chosapanga dzimbiri, Chitsulo cha aloyi |
| Mpando | chitsulo chosapanga dzimbiri, chitsulo chosakaniza, chophimba cha Stellite. |
| Ntchito | gudumu lamanja, giya lamanja, choyendetsera magetsi, choyendetsera pneumatic |
| Chitsanzo cha thupi | Chitsanzo chokhazikika (T-pattern kapena Z-type), Angle pattern, Y pattern |
Chiwonetsero cha Zamalonda: Valavu ya Glove ya Y-Pattern
Kugwiritsa ntchito valavu ya Y-Pattern Glove
Bellow Chisindikizo Globe Vavu imagwiritsidwa ntchito kwambirimadzi ndi madzi ena, makamaka madzi omwe ali ndi poizoni, ma radioactive komanso owopsa
- Petroli/mafuta
- Mankhwala/Petrochemical
- Makampani opanga mankhwala
- Mphamvu ndi Zofunikira
- Makampani opanga feteleza
