Vavu ya Gulugufe Wapakati

Tsatanetsatane Wachangu
Design muyezo: API 609.
Zakuthupi: GGG40.
M'mimba mwake mwadzina: DN300
Kupanikizika: CL150 (PN20)
Kutha kugwirizana: RF. Nkhope Yokwezeka
Maso ndi maso: ISO5752, EN558 Series 13
lalifupi Thupi mtundu
Mtundu wapamwamba wa ISO5211.
Chisindikizo chanjira ziwiri
Vulcanized Rubber Mpando
Njira yogwiritsira ntchito: Gearbox.
Kuyesa ndi kuyendera: API 598. EN1226

Zomwe Zilipo Pathupi: Ductile Iron, Carbon steel, Stainless steel, Alloy steel.
Mpando Wosankha: EPDM, NBR, PTFE, Teflon. Neoprene
Mwasankha Mapeto olumikizira: Wafer, Lug, Flanged.
Mapangidwe a Thupi Losankha: Eccentric kapena Concentric centerline
Maso ndi maso: EN558 Series 13/14, mtundu wautali kapena mtundu waufupi
Yachibadwa awiri: 4″~96″ (DN100~DN2400).
Kuthamanga osiyanasiyana: 150lbs (PN10~PN25).
Ntchito Yopezeka: Gearbox, Magetsi, pneumatic actuator
Ntchito kutentha: -46 ℃ ~ + 200 ℃.

1. Vavu ya butterfly ya flanged imafuna magawo ochepa chabe chifukwa cha kukula kwake kochepa komanso kulemera kwake.
2. Ntchitoyi ndi yosavuta, imangofunika kuzungulira 90 ° kuti itseke
3. Zili ndi makhalidwe abwino olamulira madzimadzi, kupanikizika kopangidwa ndi payipi kumatha kuchepetsedwa pambuyo podutsa valve
4. Kusindikizidwa mbali zonse ziwiri
5. Zosavuta kukonza ndi kusamalira, ndipo zitha kukhazikitsidwa mwakufuna kwanu
6. Njira yoyendetsera galimoto ikhoza kusankhidwa kuchokera kumanja, magetsi ndi pneumatic
7. Bwalo lakunja la gulugufe limatengera mawonekedwe ozungulira, omwe amathandizira kwambiri kusindikiza ndikutalikitsa moyo wautumiki wa valavu.

amagwiritsidwa ntchito kwambiri mu gasi, mafuta, madzi, uinjiniya wamankhwala ndi mafakitale ena okhudzana nawo, komanso m'makina oziziritsa madzi a malo opangira magetsi