Choyamba, kugwiritsa ntchito valve yamagetsi
Chongani valavu yoyikidwa mu dongosolo la mapaipi, ntchito yake yayikulu ndikuletsa kubweza kwa media, valavu yoyang'ana ndi mtundu wamagetsi otsegula ndikutseka basi.Wafer cheke valavu ndi oyenera kuthamanga mwadzina PN1.0MPa ~ 42.0MPa, Class150 ~ 25000, m'mimba mwake mwadzina DN15 ~ 1200mm, NPS1/2 ~ 48, kutentha ntchito -196 ~ 540 ℃ wa mitundu yonse ya payipi, ntchito kuteteza TV backflow.Kudzera kusankha zipangizo zosiyanasiyana, angagwiritsidwe ntchito m'madzi, nthunzi, mafuta, asidi nitric, asidi acetic, wamphamvu oxidizing sing'anga ndi uric acid ndi TV zina.
Chongani valavu yoyikidwa mu dongosolo la mapaipi, ntchito yake yayikulu ndikuletsa kubweza kwa media, valavu yoyang'ana ndi mtundu wamagetsi otsegula ndikutseka basi.Wafer cheke valavu ndi oyenera kuthamanga mwadzina PN1.0MPa ~ 42.0MPa, Class150 ~ 25000, m'mimba mwake mwadzina DN15 ~ 1200mm, NPS1/2 ~ 48, kutentha ntchito -196 ~ 540 ℃ wa mitundu yonse ya payipi, ntchito kuteteza TV backflow.Kudzera kusankha zipangizo zosiyanasiyana, angagwiritsidwe ntchito m'madzi, nthunzi, mafuta, asidi nitric, asidi acetic, wamphamvu oxidizing sing'anga ndi uric acid ndi TV zina.
Awiri, chuma chachikulu cha yopyapyala cheke valavu
Pali mpweya zitsulo, otsika kutentha zitsulo, wapawiri-gawo zitsulo (F51/F55), titaniyamu aloyi, zotayidwa mkuwa, INCONEL (INCONEL), SS304, SS304L, SS316, SS316L, chromium-molybdenum zitsulo, Monel (400/500), 20 # aloyi, Hastelloy aloyi ndi zipangizo zina zitsulo.
Pali mpweya zitsulo, otsika kutentha zitsulo, wapawiri-gawo zitsulo (F51/F55), titaniyamu aloyi, zotayidwa mkuwa, INCONEL (INCONEL), SS304, SS304L, SS316, SS316L, chromium-molybdenum zitsulo, Monel (400/500), 20 # aloyi, Hastelloy aloyi ndi zipangizo zina zitsulo.
Miyezo ndi mafotokozedwe a ma valve owunikira
1, kupanga ndi kupanga: API594, API6D, JB/T8937
2, kutalika kwa dongosolo: API594, API6D, DIN3202, JB/T8937
3, kuthamanga, kalasi ya kutentha: ANSI B16.34, DIN2401, GB/T9124, HG20604, HG20625, SH3406, JB/T74
4, kuyesa ndi kuyendera: API598, JB/T9092
5, piping flange: JB/ T74-90, GB/T9112-9124, HG20592-20635, SH3406, ANSI B 16.5, DIN2543-2548, GB/T13402, API605, ASMEB16.47
1, kupanga ndi kupanga: API594, API6D, JB/T8937
2, kutalika kwa dongosolo: API594, API6D, DIN3202, JB/T8937
3, kuthamanga, kalasi ya kutentha: ANSI B16.34, DIN2401, GB/T9124, HG20604, HG20625, SH3406, JB/T74
4, kuyesa ndi kuyendera: API598, JB/T9092
5, piping flange: JB/ T74-90, GB/T9112-9124, HG20592-20635, SH3406, ANSI B 16.5, DIN2543-2548, GB/T13402, API605, ASMEB16.47
Chachinayi, mawonekedwe amapangidwe a valve yowunikira
1, kutalika kwake ndi kwaufupi, kutalika kwake ndi 1/4 ~ 1/8 ya valavu yachikhalidwe ya flange.
2, kukula kochepa, kulemera kwake, kulemera kwake ndi 1/4 ~ 1/20 chabe ya valavu yoyendera flange
3, chimbale pafupi mofulumira, madzi nyundo kuthamanga ndi kochepa
4, payipi yopingasa kapena payipi yowongoka ingagwiritsidwe ntchito, yosavuta kuyiyika
5, yosalala otaya njira, yaing'ono madzimadzi kukana
6, zochita tcheru, ntchito yabwino yosindikiza
7, sitiroko ya disc ndi yayifupi, kutseka kwake kumakhala kochepa
8, mawonekedwe onse ndi osavuta komanso owoneka bwino, owoneka bwino
9, moyo wautali wautumiki, magwiridwe antchito odalirika
1, kutalika kwake ndi kwaufupi, kutalika kwake ndi 1/4 ~ 1/8 ya valavu yachikhalidwe ya flange.
2, kukula kochepa, kulemera kwake, kulemera kwake ndi 1/4 ~ 1/20 chabe ya valavu yoyendera flange
3, chimbale pafupi mofulumira, madzi nyundo kuthamanga ndi kochepa
4, payipi yopingasa kapena payipi yowongoka ingagwiritsidwe ntchito, yosavuta kuyiyika
5, yosalala otaya njira, yaing'ono madzimadzi kukana
6, zochita tcheru, ntchito yabwino yosindikiza
7, sitiroko ya disc ndi yayifupi, kutseka kwake kumakhala kochepa
8, mawonekedwe onse ndi osavuta komanso owoneka bwino, owoneka bwino
9, moyo wautali wautumiki, magwiridwe antchito odalirika
Nortech ndi m'modzi mwa otsogola opanga ma valve ku China omwe ali ndi chiphaso cha ISO9001.
Zogulitsa zazikulu:Valve ya Butterfly,Valve ya Mpira,Chipata cha Chipata,Onani Vavu,Globe Vavlve,Y-Strainers,Electric Acurator,Pneumatic Acurators .
Nthawi yotumiza: Oct-08-2021