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Mphira Mpando Wapawiri Woyang'anira Valavu
Valavu yowunikira mpando wa mphira wa mbale ziwiri, valavu yowunikira zitseko ziwiri
Zikalata zovomerezeka za WRAS, ACS za madzi akumwa, madzi akumwa
DN50-DN1000,2″-40″
PN10/PN16, ANSI Class125/150
Maso ndi maso ndi API594/ISO5752/EN558-1 mndandanda 16
Flange ASME B16.5, ASME B16.47, EN1092-1
NORTECHis imodzi mwa mayiko otsogola ku ChinaMphira Mpando Wapawiri Woyang'anira ValavuWopanga & Wopereka.
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Valavu Yowunikira Mpira
Valavu yoyezera mpira
M'mimba mwake mwa dzina: DN40-DN500
Mtundu wa Disc: Valavu Yowunikira Mpira
Muyezo wa kapangidwe: EN12334, DIN3202 F6
Thupi la zinthu: Ductile iron GGG50
Zida za mpira: Chitsulo chachitsulo cha Ductile GGG50 + EPDM/NBR
NORTECHis imodzi mwa mayiko otsogola ku ChinaValavu Yowunikira MpiraWopanga & Wopereka.
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Osewera Iron Swing Cheke Vavu
Valavu yowunikira yachitsulo choponderezedwa, ndi chipangizo chotseka
M'mimba mwake mwa dzina: DN50-DN600/2”-24”
Mtundu wa Disc: Swing Check Valve
Muyezo wa kapangidwe: BS5153/DIN3202 F6/AWWA C508
Thupi zakuthupi: Chitsulo choponyedwa / Chitsulo chosungunuka
Zida za Disc: Chitsulo choponyedwa/Chitsulo choponderezedwa
Zipangizo za mpando: Mkuwa/Mkuwa/Chitsulo chosapanga dzimbiri
NORTECHis imodzi mwa mayiko otsogola ku ChinaOsewera Iron Swing Cheke Vavu
Wopanga & Wopereka.
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Valavu Yoyang'anira Silinda Yopukutira Mpweya
Silinda Yokhala ndi Mpweya Valavu yowunikira kugwedezeka kwa chitsulo, yokhala ndi counterweight ndi actuator
M'mimba mwake mwa dzina: DN50-DN600/2”-24”
Mtundu wa Disc: Swing Check Valve
Muyezo wa kapangidwe: BS5153/DIN3202 F6/AWWA C508
Thupi zakuthupi: Chitsulo choponyedwa / Chitsulo chosungunuka
Zida za Disc: Chitsulo choponyedwa/Chitsulo choponderezedwa
Zipangizo za mpando: Mkuwa/Mkuwa/Chitsulo chosapanga dzimbiri
NORTECHis imodzi mwa mayiko otsogola ku ChinaSilinda yopumira mpweyaOsewera Iron Swing Cheke Vavu
Wopanga & Wopereka.
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Valavu Yowunikira ya Mphira ya Disc Swing
Valavu yowunikira ya chimbale cha mphira, swing flex, valavu yowunikira swing yosinthasintha.
M'mimba mwake mwa dzina: DN50-DN900/2”-36”
Mtundu wa Disc: Swing Check Valve
Muyezo wa kapangidwe: BS5153/DIN3202 F6/AWWA C508
Thupi la zinthu: Chitsulo choponyedwa/Chitsulo chosungunuka
Zida za Disc: Chitsulo chopangidwa ndi chitsulo + Rabara yovunda / Ductile iron yovunda.
Zipangizo za mipando: Mkuwa/Mkuwa/Chitsulo chosapanga dzimbiri
NORTECHndi imodzi mwa mayiko otsogola ku ChinaValavu Yowunikira ya Mphira ya Disc SwingWopanga & Wopereka.
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Valavu yokhazikika yokhazikika pachipata
Valavu yokhazikika yokhala pachipata, valavu ya chipata cha wedge yamadzi
DN50-DN1200,PN6-10-16,2″-48″,ANSI 125-150
Chokulungira chamkati Chosakwera ndi chokulungira chakunja & tsinde lokwera la York
DIN3352 F4/F5,EN1074-2/BS5163/AWWA C509
Satifiketi ya WRAS ndi ACS
NORTECHis imodzi mwa mayiko otsogola ku ChinaValavu yokhazikika yokhazikika pachipata
Wopanga & Wopereka.
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Valavu Yaikulu Yopopera Chitsulo Chopondera
Ma valve akuluakulu achitsulo chopangidwa ndi chitsulo
Kukhazikitsa koyima ndi kopingasa.
Thupi lopangidwa ndi chitsulo chosungunuka, chitsulo chosungunuka, mkuwa, mkuwa ndi mphete yosindikizira yachitsulo chosapanga dzimbiri
zochizira madzi, chomera cha shuga, madzi akumwa
PN6-10-16
OS&Y Rising stem DN700-DN1200
Tsinde losakwera DN700-DN1800
DIN3352 F4/F5,EN1074-2/BS5163/AWWA C500
NORTECHis imodzi mwa mayiko otsogola ku ChinaValavu Yokhala ndi Chitsulo Choponyedwa ndi ChitsuloWopanga & Wopereka.
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Valavu Yokhala ndi Chitsulo Choponyedwa ndi Chitsulo
Ma valve achitsulo okhala ndi mipando yachitsulo
Thupi lopangidwa ndi chitsulo chosungunuka, chitsulo chosungunuka, mkuwa, mkuwa ndi mphete yosindikizira yachitsulo chosapanga dzimbiri
zochizira madzi, chomera cha shuga, madzi akumwa
PN6-10-16
OS&Y Rising stem DN50-DN1200
Tsinde losakwera DN50-DN1800
DIN3352 F4/F5,EN1074-2/BS5163/AWWA C500
NORTECHis imodzi mwa mayiko otsogola ku ChinaValavu Yokhala ndi Chitsulo Choponyedwa ndi ChitsuloWopanga & Wopereka.