Zogulitsa
Tsinde losakwera ndi Rising Stem Manual Globe valve
  • Tsinde losakwera ndi Rising Stem Manual Globe valveTsinde losakwera ndi Rising Stem Manual Globe valve
  • Tsinde losakwera ndi Rising Stem Manual Globe valveTsinde losakwera ndi Rising Stem Manual Globe valve
  • Tsinde losakwera ndi Rising Stem Manual Globe valveTsinde losakwera ndi Rising Stem Manual Globe valve
  • Tsinde losakwera ndi Rising Stem Manual Globe valveTsinde losakwera ndi Rising Stem Manual Globe valve

Tsinde losakwera ndi Rising Stem Manual Globe valve

Gulu la Huadu Valve lili ku Wenzhou, China, likupereka ma valve odalirika amakampani apamwamba kwambiri. Zogulitsa zathu za nyenyezi, Non-Rising Stem and Rising Stem Manual Globe valavu, zimamangidwa ndi chitsulo chosapanga dzimbiri komanso zosankha zachitsulo cha carbon, zomwe zimapereka mphamvu zokhazikika komanso kutentha kwakukulu. Zomangidwa ndi malekezero opindika komanso zowongolera zowongolera mkati, zimamatira mwamphamvu, zimasintha kayendedwe kake komanso zimagwira ntchito ndi mphamvu yopepuka yapamanja. Amakwanira bwino zomera zama mankhwala, mapaipi a nthunzi, kuyeretsa madzi ndi ma projekiti okonza mphamvu.

Ndife akatswiri opanga ma valve omwe ali ndi ziphaso za ISO ndi API. Tili ndi zida zopangira zapamwamba komanso gulu lonse la machitidwe owongolera. Timavomerezanso maoda a OEM ndi ODM, okhala ndi madongosolo ochepa osinthika. Mavavu athu olimba apadziko lonse lapansi amatumizidwa kumsika padziko lonse lapansi ndikupeza mayankho abwino kuchokera kwa anzathu onse.


Makhalidwe Ofunika

Mtundu wa Zamalonda Tsinde Losakwera & Rising Stem Manual Globe Valve Stem Material A182 F304 / A182 F316 / A182 F316L / 13Cr
Design Standard API 6D / ASME B16.34 Zida Zapampando Stellite Hardfaced / PTFE / RPTFE / Flexible Graphite
Face to Face Dimension ASME B16.10 Mtundu wa Gasket Spiral Wound Gasket / RTJ Gasket / Graphite Composite Gasket
Flange Standard ASME B16.5 / ASME B16.47 Operation Mode Kugwira Ntchito Pamanja pamanja (Kukwera tsinde / Tsinde Losakwera mitundu iwiri)
Kalasi Yopanikizika Kalasi 150/300/600/900/1500 Malizani Kulumikizana Zopangidwa ndi Flanged, Threaded, BW / SW Welded
Nominal Size (NPS) 1/2" ~ 48" Mtundu Wopanga Single Port Globe Valve, Bolted Bonnet; OS&Y Rising Stem / Inside Screw Non-Rising Stem mwina
Zofunika Zathupi WCB / CF8 / CF8M / CF3M Kutentha Kusiyanasiyana -29 ℃ ~ 425 ℃
Pulagi / Chimbale Zida Body base + Stellite Hardfaced / F304/F316/F316L pamwamba Applicable Medium Madzi, Mafuta, Gasi, Nthunzi, General Industrial Fluid
Zinthu za Bonnet Zofanana ndi zakuthupi Testing Standard API 598 / Hydrostatic Shell & Seat Test


Kodi pali kusiyana kotani pakati pa Non-Rising Stem Manual ndi Rising Stem Manual Globe valves?

Kwa mtundu wa tsinde wokwera, tsinde la valve limasunthira mmwamba ndi pansi pamodzi ndi diski pamene ikutsegula kapena kutseka. Mutha kuweruza mwachindunji malo otseguka / otsekedwa powona kutalika kwa tsinde, zomwe zimapangitsa kuyang'ana tsiku ndi tsiku kukhala kosavuta.

Pakupanga tsinde yosakwera, tsinde limangozungulira pamalo ake popanda kufalikira kunja. Ulusi wamkati umayendetsa diski kuti isunthe. Zimatengera malo ocheperako, abwino kwa mapaipi omwe amaikidwa m'maenje opapatiza, makabati apansi panthaka kapena malo otalikirapo pang'ono.


Ndi zida ziti zomwe mumapereka zamitundu iwiriyi ya mavavu apamanja?

Timapereka zitsulo za kaboni WCB ndi zitsulo zosapanga dzimbiri 304 / 316L. WCB imagwirizana ndi nthunzi, mafuta ndi madzi wamba am'mafakitale omwe amafunikira kutentha kwambiri. Mitundu yachitsulo chosapanga dzimbiri imagwira bwino ntchito motsutsana ndi madzi am'nyanja, brine ndi mankhwala ofooka owononga. Ma castings onse amapita kuyesedwa kolimba kwa zinthu musanapange makina.


Kodi ma valve onse a Non-Rising Stem ndi Rising Stem Manual Globe amatha kuwongolera kuyenda pambali pa kutseka?

Inde, mapangidwe onsewa amathandizira kusintha koyenda bwino komanso kudulidwa kwathunthu kwa mapaipi. Mapangidwe awo amkati amakulolani kuti mutsegule pang'ono valavu kuti mukhazikitse kuyenda kwapakati ndi kuthamanga kwa chitoliro, osati kungotsegula kapena kutseka kwathunthu ngati ma valve a mpira. Amagwiritsidwa ntchito kwambiri pamizere yomwe ikufunika kuwongolera nthawi zonse.


Kodi mavavu apamanja a ma globe omwe angagwire ndi kuthamanga ndi kutentha kotani?

Makalasi okakamiza okhazikika amaphimba PN16, PN25, PN40 ndi Kalasi 150, 300. Kutentha kogwira ntchito kumayambira -29°C mpaka 425°C. Zinthu za WCB zimagwira ntchito bwino pamakina otentha kwambiri, pomwe zitsulo zosapanga dzimbiri zimagwira ntchito mokhazikika pama media omwe amawononga kwambiri kutentha.


Ndi miyezo iti ya flange yomwe ilipo?

Timapanga ma flanges motsatira miyezo ya ANSI, DIN, GB ndi JIS. Nkhope yokwezeka ya RF ndi malo osindikizira a FF onse ndiabwino. Ngati tsamba lanu lili ndi zofunikira zapadera za bolt bolt, titha kusintha kukula kwa kubowola kwa flange malinga ndi zojambula zanu.


Ndi zosankha ziti zosindikizira zomwe mumapereka pamitundu yosiyanasiyana yogwirira ntchito?

Mitundu itatu yosindikiza yodziwika bwino yosankhidwa:

PTFE chisindikizo chofewa: kutayikira kwa ziro, koyenera kwamadzi owononga kutentha;

Chisindikizo chonyamula graphite: chosagwira kutentha kwambiri, chofananira bwino ndi mapaipi a nthunzi;

Chisindikizo cholimba chachitsulo: chosamva kuvala, chomwe chimagwiritsidwa ntchito ngati madzi othamanga kwambiri okhala ndi zonyansa zazing'ono.


Ndi masaizi ati omwe ali m'stoko, ndipo mungapangire masaizi amtundu wanji?

Makulidwe okhazikika DN15 mpaka DN300 amasungidwa kuti atumizidwe mwachangu. Pamiyeso yayikulu pamwamba pa DN300 kapena yopanda muyezo, timavomereza kupanga kwathunthu. Mulingo uliwonse umayang'aniridwa kawiri musanapake ndi kutumiza.


Ndizinthu ziti zamafakitale zomwe zimagwirizana ndi ma valve Osakwera Stem ndi Rising Stem Manual Globe?

Amagwiritsidwa ntchito kwambiri m'malo opangira magetsi, mafakitale opanga mankhwala, makina otenthetsera nthunzi, malo opangira madzi ndi mapaipi othandizira gasi. Mitundu ya tsinde yokwera imakondedwa pamapaipi apansi omwe ali ndi mwayi wowunika mosavuta. Mitundu yosakwera tsinde ndiyotchuka kwambiri pamapaipi okwiriridwa pansi pa nthaka ndi zipinda za zida zophatikizika.


Kodi mumathandizira OEM ndi makonda anu ntchito?

Timatenga maoda osinthika a OEM ndi ODM kuti agwirizane ndi zomwe mukufuna polojekiti yanu. Titha kujambula chizindikiro chamtundu wanu pamatupi a valve, kusintha kupanikizika ndi kutentha, kusintha zida zosindikizira zamadzi apadera, kupanganso mawonekedwe a mawilo amanja, ndikusintha magawo amkati momwe mukufunira. Custom Export phukusi likupezekanso.


Nanga bwanji nthawi yanu yobweretsera?

Mavavu okhazikika kuchokera ku stock amatha kutumizidwa mkati mwa masiku 3-7 ogwira ntchito kuti agwire ntchito mwachangu. Mavavu opangidwa mwamakonda ndi maoda akuluakulu amatenga pafupifupi 30 mpaka 40 masiku ogwira ntchito. Tidzatsimikizira ndondomeko yobweretsera yokhazikika ndi inu musanayike dongosolo kutengera kuchuluka kwanu ndi dongosolo la kupanga fakitale.


Chifukwa chiyani musankhe valavu yapadziko lonse lapansi pamwamba pa valavu ya mpira kuti muyendetse bwino?

Ma valve a mpira amangogwira ntchito bwino pansi potseguka kapena kutsekedwa kwathunthu; Kutsegula pang'ono kungayambitse kukokoloka kwakukulu kwa malo osindikizira. Mavavu a globe ali ndi njira zokhotakhota mkati mwapadera, zomwe zimachepetsa kugunda kwa zosindikizira panthawi yopumira. Amagwira ntchito yokhazikika pakugwira ntchito kwanthawi yayitali yosinthira pafupipafupi.



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