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Valavu Yoyang'anira Yolowera Pamwamba
Valavu Yoyang'anira Yolowera Pamwamba, chitsulo cha kaboni, chitsulo chosapanga dzimbiri ndi chitsulo chosakaniza
Kukula kwa Kukula:2″~60″(DN50~DN1500)
Kalasi Yokakamiza: ASME KALASI 150 ~ 2500
Zida zazikulu: chitsulo cha kaboni, chitsulo chotentha pang'ono, chitsulo chosapanga dzimbiri, chitsulo cha aloyi & chitsulo cha duplex etc.
Mapeto: RF, BW, RTJ etc.NORTECH is imodzi mwa mayiko otsogola ku ChinaValavu Yoyang'anira Yolowera PamwambaWopanga & Wopereka.
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Valavu Yoyang'ana Yozungulira ASME CLASS 150~2500
ASME Swing check valve, chitsulo cha kaboni, chitsulo chosapanga dzimbiri ndi chitsulo chosakaniza
Kukula kwa Kukula:2″~60″(DN50~DN1500)
Kalasi Yokakamiza: ASME KALASI 150 ~ 2500
Zida zazikulu: chitsulo cha kaboni, chitsulo chotentha pang'ono, chitsulo chosapanga dzimbiri, chitsulo cha aloyi & chitsulo cha duplex etc.
Mapeto: RF, BW, RTJ etc.NORTECH is imodzi mwa mayiko otsogola ku ChinaASMEValavu Yowunikira YozunguliraWopanga & Wopereka.
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Osewera Zitsulo Nyamulani Chongani Vavu
DIN/ENValavu yowunikira zitsulo, valavu yowunikira pisitoni
M'mimba mwake: DN15-DN400, PN16-PN100
BS EN 12516-1,BS1868
Maso ndi maso ku EN558-1/DIN3202
Thupi/bonnet/Disiki: GS-C25/1.4308/1.4408
Kukonza: 13CR+STL/F304/F316
NORTECHis imodzi mwa mayiko otsogola ku ChinaChitsulo ChopangidwaValavu Yoyang'anira NyamulaniWopanga & Wopereka.
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Valavu Yowunikira Mpando Wachitsulo Wapawiri
Valavu yowunikira mipando iwiri yachitsulo, valavu yowunikira zitseko ziwiri
DN50-DN1200,2″-48″
PN10/PN16/PN25/PN40/PN63/PN100, Kalasi 150/300/600/900/1500/2500
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 ChinaValavu Yowunikira Mpando Wachitsulo WapawiriWopanga & Wopereka.
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Valavu Yowunikira ya ASME Swing
ASME Swing check valve, chitsulo cha kaboni, chitsulo chosapanga dzimbiri ndi chitsulo chosakaniza
M'mimba mwake: 2″-32″, Class150-Class2500
BS1868/ASME B16.34/API6D
Maso ndi maso kwa ANSI B16.10
Thupi/bonnet/Disiki:WCB/LCB/WC6/WC9/CF8/CF8M
Kukonza: Nambala 1/Nambala 5/Nambala 8/Aloyi
NORTECH is imodzi mwa mayiko otsogola ku ChinaASMEValavu Yowunikira YozunguliraWopanga & Wopereka.