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Mpira Woyandama Vavu
Mavavu akuyandama mpira, awiri mwadzina 1/2"~8"
API6D,Umboni wamoto API607,ATEX Wotsimikizika
Kupanikizika Mlingo: CLASS 150 ~ 600
Design Standard: ASME B 16.34/API 6D/API 608/BS EN ISO17292/ISO14313
Makulidwe a nkhope ndi nkhope: ASME B 16.10/API 6D/EN558
Mapeto a Lumikizani: ASME B 16.5/ASME B 16.47/ASME B 16.25/EN1092/JIS B2220/GOST12815
Mtundu wa kulumikizana: RF/RTJ/BW.
Kugwira ntchito pamanja, Pneumatic operation, Electric operation, or Free tsinde yokhala ndi ISO5211 plat form foractuators.
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi China Mpira Woyandama VavuWopanga & Wopereka.
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Trunnion wokwera Mpira Valve
Valve ya mpira wokhala ndi TrunnionNPS: 2″-56″
API 6D, API 607 Firesafe,NACE MR0175, ATEX Certified.
Kupanikizika mlingo: Class150-2500lbs
Ntchito pamanja, Pneumatic ntchito ndi Magetsi.
Thupi: Chitsulo choponyedwa, Chitsulo chopanga
Mpando: DEVLON/NYLON/PTFE/PPT/PEEK etc
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaTrunnion wokwera Mpira ValveWopanga & Wopereka.
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Static Bancing Valve
Static Bancing valveChithunzi cha BS7350
Fixed Orifice double regulating valve (FODRV) ndi variable Orifice double regulating valve (VODRV)
DN65-DN300,Flange imatha DIN EN1092-2 PN10,PN16
Thupi ndi bonnet wa ductile iron GGG-40.
Tsinde lachitsulo chosapanga dzimbiri.Kusindikiza: EPDM.
Orifice yosinthika.Malamulo awiri.
Ntchito kutentha -10ºC +120ºC.
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaStatic Bancing ValveWopanga & Wopereka.
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Kwezani valavu ya pulagi
Lift Plug Valve
Njira yoyendetsera BB-BG-QS&Y, gudumu lamanja, zida za bevel, wrench
Design muyezo API599, API6D
Maso ndi maso ASME B16.10
Flange imatha ASME B16.5
Kuyesa & kuyang'ana API598.API6D
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaValve yokweza pulagiWopanga & Wopereka.
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Linear pneumatic actuator
Linear pneumatic actuator ndi chipangizo chomakina chomwe chimasintha mphamvu yamagetsi, hayidiroliki, kapena pneumatic kukhala mzere woyenda.Izi zimapangitsa kuti ntchito ikhale yogwira mtima kwambiri komanso njira yotsika mtengo yogwiritsira ntchito anthu.
Zopangidwa ndikupangidwira kuti zigwiritse ntchito ma valve okwera osiyanasiyana, NORTECH imasinthidwa kuti igwirizane ndi zomwe makasitomala amafuna pamitundu yosiyanasiyana kapena misika ndi ntchito.Pamodzi ndi mitundu yosiyanasiyana yomangamanga, timapereka kusankha kwakukulu kokhazikika komanso kosankha kophatikizana ndi zida.
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaLinear pneumatic actuator Wopanga & Wopereka.
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Woyendetsa Magetsi Woyenda Wowongoka
Mndandanda wa Straight Travel Electric Actuator HLL ndi imodzi mwazinthu zopangira ma unit actuator pamndandanda wa DDZ wa zida zophatikizira zamagetsi.The actuator ndi regulator valve body amapanga valavu yowongolera magetsi, yomwe ndi chowongolera mu dongosolo la kuyeza ndi kuwongolera kwa mafakitale.Ikhoza kugwiritsidwa ntchito kwambiri mu mafuta, makampani opanga mankhwala, mankhwala a madzi, kumanga zombo, kupanga mapepala, magetsi, kutentha, kupanga makina, makampani opepuka ndi mafakitale ena.Imagwiritsa ntchito magetsi a 220V AC monga gwero lamagetsi oyendetsa galimoto ndi 4-20mA chizindikiro chamakono kapena 0-10V DC chizindikiro chamagetsi monga chizindikiro chowongolera, chomwe chingasunthire valavu kumalo omwe mukufuna ndikuzindikira kuwongolera kwake.Kuchuluka kwa torque ndi 25000N.
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaWoyendetsa Magetsi Woyenda Wowongoka Wopanga & Wopereka.
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Rubber Seat Dual Plate Check Valve
Valavu yoyang'ana mbale zokhala ndi mphira,vavu yoyang'ana zitseko ziwiri
WRAS, ACS yovomerezeka yamadzi akumwa, madzi amchere
DN50-DN1000,2″-40″
PN10/PN16,ANSI Kalasi125/150
Maso ndi maso ku API594/ISO5752/EN558-1 mndandanda wa 16
Flange ASME B16.5,ASME B16.47,EN1092-1
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaRubber Seat Dual Plate Check ValveWopanga & Wopereka.
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Cast Steel Lift Check Vavu
DIN/ENCast steel Lift check valve, valavu ya piston
Diameter:DN15-DN400,PN16-PN100
TS EN 12516-1, BS1868
Maso ndi maso ku EN558-1/DIN3202
Thupi/bonnet/Disc:GS-C25/1.4308/1.4408
Kuchepetsa: 13CR+STL/F304/F316
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaCast SteelLift Check ValveWopanga & Wopereka.
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3 njira plug valve
3 njira plug valvendi chidutswa chotseka kapena valavu yozungulira yozungulira, pozungulira madigiri 90 kuti apange doko pa pulagi ya valve ndi thupi la valve lomwelo kapena losiyana, lotseguka kapena lotseka valavu.Pulagi ya pulagi valavu akhoza kukhala cylindrical kapena conical mu mawonekedwe.M'mapulagi a cylindrical, mayendedwe amakhala amakona anayi;Mu pulagi ya tapered, njirayo ndi trapezoidal.Maonekedwe awa amapangitsa kapangidwe ka valavu ya pulagi kukhala yopepuka, koma nthawi yomweyo imapanga kutayika kwina.Valavu ya pulagi ndiyoyenera kwambiri kudula ndi kulumikiza sing'anga ndi kusokoneza, koma kutengera mtundu wa ntchito komanso kukana kukokoloka kwa malo osindikizira, nthawi zina imatha kugwiritsidwanso ntchito popumira.Chifukwa kuyenda pakati pa kusindikiza pamwamba pa valavu ya pulagi kumakhala ndi zotsatira zopukuta, ndipo pamene kutsegulidwa kwathunthu, kumatha kulepheretsa kukhudzana ndi sing'anga yothamanga, kotero kungagwiritsidwe ntchito pakatikati ndi particles zoimitsidwa.Chinthu china chofunika kwambiri cha valavu ya pulagi ndi kumasuka kwake kuti agwirizane ndi mapangidwe a njira zambiri, kotero kuti valve ikhoza kukhala ndi njira ziwiri, zitatu, kapena zinayi zosiyana.Izi zimathandizira kamangidwe ka mapaipi, kuchepetsa kugwiritsa ntchito ma valve, komanso kuchepetsa kuchuluka kwa zolumikizira zofunika pazida.
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi China 3 njira plug valve Wopanga & Wopereka.
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Inverted pressure balance lubricated plug valve
Inverted pressure balance lubricated plug valve
Kukula Mwadzina: NPS 1/2” ~ 14”
Kupanikizika Kwambiri: Kalasi 150LB ~ 900LB
Kulumikizana: Flange (RF, FF, RTJ), Butt Welded (BW), Socket Welded (SW)
Kupanga: API 599, API 6D
Kutentha-kutentha: ASME B16.34
Makulidwe a maso ndi maso: ASME B16.10
Kapangidwe ka Flange: ASME B16.5
Kuwotcherera matako: ASME B16.25
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaInverted pressure balance lubricated plug valveWopanga & Wopereka.
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Pulagi ya Sleeve Yofewa Yotsekera
Pulagi ya Sleeve Yofewa Yotsekera
Kukula Mwadzina: NPS 1/2” ~ 14”
Kupanikizika Kwambiri: Kalasi 150LB ~ 900LB
Kulumikizana: Flange (RF, FF, RTJ), Butt Welded (BW), Socket Welded (SW)
Kupanga: API 599, API 6D
Kutentha-kutentha: ASME B16.34
Makulidwe a maso ndi maso: ASME B16.10
Kapangidwe ka Flange: ASME B16.5
Kuwotcherera matako: ASME B16.25
Ma valve onse amapangidwa kuti azitsatira zofunikira za ASME B16.34, ndi ASME komanso zomwe makasitomala amafuna.
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaPulagi ya Sleeve Yofewa YotsekeraWopanga & Wopereka.
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Kukula kwa Rubber Joint Single Sphere
Zofunika za thupi lalikulu: Raba wopangidwa ndi polarized
Kupaka: Nsalu ya nayiloni
Frame: Waya wachitsulo cholimba
Kukula: 1/2″-72″(DN15-DN1800)
Kupanikizika mlingo: PN10/16, Class125/150
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaMgwirizano Wokulitsa MpiraSinglChigawoWopanga & Wopereka.