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Mtundu Wafer Wagulugufe Wokhazikika Wokhazikika
Mavavu agulugufe okhala pansi, mtundu wawafer, wokhala ndi manja a rabala.
Centric shaft position, 100% kuwira kwa bi-directional bi-directional
Mapangidwe a pinless disc kuti asatayike kuchokera ku disc
Mapangidwe ang'onoang'ono komanso mawonekedwe osavuta
Kusamalira kosavuta ndi magawo osinthika
Imagwira ntchito ngati valavu yodzipatula komanso valavu yowongolera kuthamanga.
osiyanasiyana ntchito ndi mtengo wotsika.
Mtundu wa Wafer pakati pa ma flange amitundu yosiyanasiyana
NPS 1.5”-24” Yokwera pakati pa flanges ANSI B16.1, ASME B16.5
Diameter 40mm - 600 mm pakati pa flanges EN1092 PN10, PN16, PN25
Muyezo wopanga: API 609, BS EN 593, MSS SP-67.
Maonekedwe a nkhope ndi nkhope: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.
Lever / worm gearbox operator / magetsi / pneumatic operator
Kupanikizika kwa Ntchito: PN10/16/25, Class125/150
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaMtundu wopyapyala wagulugufe wokhala pansiWopanga & Wopereka.
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Valve ya Gulugufe Wachiwiri
Valve yagulugufe wapawiri
Mapangidwe ndi Kupanga muyezo: API609/EN593
Mpira mpando vulcanized mwachindunji pa thupi.
ikhoza kugwiritsidwa ntchito kumapeto kwa payipi.
Maso ndi maso: ISO5752/EN558-1 mndandanda 13
Flange end EN1092-2 PN10/PN16/PN25,ANSI 125/150
DN 50mm-1200mm
Thupi: Ductile iron/carbon steel/stainless steel/Alu-bronze
Chimbale: Ductile chitsulo / mpweya zitsulo / zosapanga dzimbiri chitsulo / Alu-bronze
Mpando: EPDM/NBR/FKM/Silicone
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaValve ya Gulugufe WachiwiriWopanga & Wopereka.
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U Type Butterfly Valve
valavu yagulugufe yamitundu iwiri ya Flange U
Kumanga kofanana ndi mavavu agulugufe amtundu wa wafer, okwera pakati pa flanges.
ndi ma flanges ofunikira kuti athandizire kuyikika ndi kukhazikitsa.
Mpando wokhazikika wa mphira wowomberedwa pathupi.
Mapangidwe ndi Kupanga muyezo: API609/EN593
Maso ndi maso: ISO5752/EN558-1 mndandanda wa 20
Flange end EN1092-2 PN10/PN16/PN25,ANSI 125/150
Lembani U DN350-DN1200(14″-48″)
Thupi: Ductile iron/carbon steel/stainless steel/Alu-bronze
Chimbale: Ductile chitsulo / mpweya zitsulo / zosapanga dzimbiri chitsulo / Alu-bronze
Mpando: EPDM/NBR/FKM/Silicone
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaU Type Butterfly ValveWopanga & Wopereka.
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Mtundu wa lug wa Butterfly Valve wokhala pansi
Mavavu agulugufe okhala osakhazikika amtundu wa lug, okhala ndi manja amphira.
Centric shaft position, 100% kuwira kwa bi-directional bi-directional
Mapangidwe a pinless disc kuti asatayike kuchokera ku disc
Mapangidwe ang'onoang'ono komanso mawonekedwe osavuta
Kusamalira kosavuta ndi magawo osinthika
Imagwira ntchito ngati valavu yodzipatula komanso valavu yowongolera kuthamanga.
osiyanasiyana ntchito ndi mtengo wotsika.
Mtundu wa Wafer pakati pa ma flange amitundu yosiyanasiyana
NPS 1.5”-24” Yokwera pakati pa flanges ANSI B16.1, ASME B16.5
Diameter 40mm - 600 mm pakati pa flanges EN1092 PN10, PN16, PN25
Muyezo wopanga: API 609, BS EN 593, MSS SP-67.
Maonekedwe a nkhope ndi nkhope: API 609, ISO 5752, BS EN 558, BS 5155, MS SP-67.
Lever / worm gearbox operator / magetsi / pneumatic operator
Kupanikizika kwa Ntchito: PN10/16/25, Class125/150
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaMtundu wa lug wa Butterfly Valve wokhala pansiWopanga & Wopereka.
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PTFE valavu gulugufe mzere
Mapangidwe ndi Kupanga muyezo: API609/EN593
Maso ndi maso: ISO5752/EN558-1 mndandanda wa 20
Flange end EN1092-2 PN10/PN16,ANSI 125/150
mtanda/lug DN50-DN600(2″-24″)
Thupi: Ductile iron / carbon steel / chitsulo chosapanga dzimbiri
Chimbale: mpweya zitsulo alimbane PTFE / zitsulo zosapanga dzimbiri opukutidwa
Mpando:PTFE
Malingaliro a kampani NORTECHis m'modzi mwa atsogoleri achi ChinaPTFE valavu gulugufe mzereWopanga & Wopereka.