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Zvishandiso zvevharuvhu zvakajairika Rondedzero yekudzivirira kwekukurwa kwezvinhu zvakajairwa valve
2023-02-16
Zvishandiso zvevharuvhu zvakajairika Rondedzero yekudzivirira kukurwa kwemidziyo yevharuvhu yakajairwa Zviyero zvemavharuvhu zvinowanzoshandiswa zvakanyorwa mubepa rino. Inosanganisira GB/T 1220-92 Stainless simbi tsvimbo GB/T 12225-2005 general chinangwa vharafu yemhangura alloy kukanda GB/T 12226-2005 general chinangwa vharafu grey cast iron technical mamiriro GB/T 12227-2005 general chinangwa vharafu ductile yakakandwa simbi tekinoroji mamiriro GB/T 12228-89 general vharuvhu kabhoni simbi forgings technical mamiriro GB/T 12229-2005 vharafu muyero. castings - Technical specifications GB/T 12226-2005 General chinangwa valve grey cast iron specifications GB/T 12227-2005 universal valve ductile iron - Unyanzvi mamiriro GB/T 12228-89 general valve carbon steel forging tsanangudzo Tsanangudzo yekabhoni simbi castings yeGB/ T. carbide GB/T 3087-99 Seamless simbi machubhu epasi uye epakati kudzvanywa boilers GB/T 3091-2001 Welded simbi machubhu e yakaderera kumanikidza fluid kutakura GB/T 6479-2000 Seamless simbi machubhu eyakanyanya kudzvinyirira fetiraiza midziyo GB/T 8491-87 Corrosion resistant iron simbi GB/T 9457-88 Heat inodzivirira yakakandwa simbi Seamless simbi machubhu e petroleum inotsemuka GB/T 17107-97 Masimbi ekugadzira ekugadzira -- mamakisi uye michina zvivakwa GB/T 17395-1998 Seamless simbi pombi zviyero, chitarisiko, uremu. uye zvinotenderwa kutsauka GB/T 18983-2003 oiri yakadzima kudziya chitubu waya Seamless simbi machubhu e cryogenic pombi GB/T 19189-2003 inopisa simbi ndiro yekumanikidza midziyo Mechanical standard JB/T 5300-91 Universal vharafu zvinhu JB/T 64392 -- 64392 -- . Tekinoroji zvinodiwa zveplasma arc pamusoro peiyo inovhara mavharuvhu ekuvhara mavharuvhu JB/T 6617 -- 1993 Tekinoroji yehunyanzvi hwekuchinjika graphite packing mhete yemavharuvhu JB/T 7248 -- 1994 Tekinoroji yekumisikidza yakaderera tembiricha yekukanda mavharuvhu JB/T 7744 -- 1995 Alloy hupfu hweplasma arc pamusoro pevhavhavha yekuvharisa nzvimbo JB/T 7744 -- 1995 Alloy poda yeplasma arc yakatarisana nenzvimbo yekuvharisa valve JB/T 9142 -- 1999 Hurukuro hwehunyanzvi hwekuora yakadzoserwa asbestos kurongedza mavharuvhu JB3 Steel20 52 zvikamu zvemavharuvhu echiteshi chemagetsi JB/T 10507-2005 Metal mabhero emavharuvhu Chromium vanadium spring wire yemavharuvhu Petroleum standard Sh3401-3410-1996 Kuunganidzwa kweZviyero zvepetrochemical pipeline materials Kuti uwane mamwe mimwe miyero, ona Gwaro reMazinga Valve saizi yemuviri kazhinji inofanirwa kusangana. zvimwe zvinodiwa mwero, kunyanya dhayamita saizi, interface yekubatanidza kuguma - flange yekubatanidza magumo, butt welding magumo, sleeve welding magumo, muromo muromo uye kureba kwepamusoro, marudzi akasiyana emavharuvhu anowanzo ane akasiyana anoshanda zviyero. Inogona kureva ASMEB16.34, API, EN12516, DIN, GB, JIS uye mamwe mavharuvhu uye actuator yekubatanidza mode Iron King vharafu uchishandisa ISO5211 chikuva uye actuator kubatana. Zvakadai sepamusoro pepuratifomu yekugadzira bhora vharafu inogona kuiswa zvakananga neiyo actuator; Yakaderera uye yepakati pepuratifomu dhizaini bhora mavharuvhu... Rondedzero yekuramba kukukurwa kwezvinhu BRONZE ALUMINUMBRONZE Kuwedzera kushorwa kwevhu ALLOY20MONEL Hastellloyd BC (Nickel base alloys B uye C) TYPE316 (316 Stainless Steel) TYPE304 (304 Stainless Steel-4PH41C) KMON7PH417 -4 Stainless Steel) TYPE41640RCINCOLNEL TYPE304TYPE316ALLOY6FACEDTYPE44060RC (440 Stainless Steel) CHROMETUNGSTENCARB> CERAMIC Tafura 8 Inoshanda Tembiricha yezvinowanzo shandiswa zvakapfava chigaro zvinhu, kunyanya kuguma dhayamita Saizi yeValve, kazhinji kupedzisa saizi yeSize butt welded end, sleeve welded end, muromo kupera uye face distance. Mhando dzakasiyana dzemavharuvhu kazhinji dzine maitiro akasiyana anoshanda. Tarisa kune ASMEB16.34, API, EN12516, DIN, GB, JIS, etc Inoshanda midhiya inoreva Tafura 6 "Corrosion Resistance Tafura yeMetallic Materials" Chisimbiso giredhi Executive mechanism Rudzi rwe actuator vharafu uye actuator yekubatanidza mode Iron King valve inotora ISO5211 chikuva uye actuator connection. Zvakadai sepamusoro pepuratifomu yekugadzira bhora vharafu inogona kuiswa zvakananga neiyo actuator; Mavharuvhu ebhora akagadzirirwa akaderera uye epakati mapuratifomu anogona kubatanidzwa kupuratifomu yevharuvhu neiyo inoenderana bracket, uye ipapo actuator yakabatana kune bracket Actuator sarudzo musimboti hwaro: mhando yevharuvhu, kutsanangurwa, kuvhurwa kwevhavhavha yekuvhura uye kuvhara torque Enzanisa yakakwirira ambient tembiricha uye tembiricha yekushisa Kushandisa maitiro uye nguva dzekushandisa Kuvhura nekuvhara kumhanya uye nguva Siti dhayamita uye kutungamira kwekutenderera Mode yekubatanidza kune vharuvhu Simba paramita: magetsi emagetsi ekupa kumanikidza, nhamba yechikamu, pneumatic air pressure Kunyanya kufunga: kuderera kwekushisa, kuputika-uchapupu, kusapinda kwemvura, fireproof uye zvimwe zvakajairika kana hazvidi otomatiki kudzora kwevhavha sarudza "manual"; Kurumidza kuvhura uye kuvhara vharafu sarudza "pneumatic"; Automatic control uye remote control valve sarudza "magetsi"; Inopisa uye inoputika kusarudzwa kwepombi "kuputika-chiratidzo" vharafu inowanzoshandiswa zvinhu Zvakajairwa simbi zvinhu WCB/A105 Carbon simbi Inowanzo shandiswa vharafu muviri uye mukati zvinhu. Inowanzo shandiswa kumhepo, mahydrocarbon, zvinwiwa zvisingaore uye magasi, chiutsi chakazara uye chipfungaidzo chinopisa zvakanyanya mutembiricha ye -29 ℃ kusvika 426 ℃. Kanda simbi inoenderana nhamba nhamba: ASTMA216WCB/DIN17245 -- 1.0619/AFNORA48C -- M/BS1504-16/JISSCPH2. Yakajairika zita rekutengesa: GS-C25N/WCB. Forged simbi inoenderana chiyero nhamba: ASTMA105. Mazita akajairika ekutengeserana: GS-C25N, WCB (cadt) /A105(forge) LCB Yakaderera tembiricha kabhoni simbi Ichi chinhu chinonyanya kushandiswa kumhepo, mahydrocarbon, zvinwiwa zvisingaparadze uye magasi, chiutsi chakazara uye chipfunga chinopisa zvakanyanya mukupisa kwe - 45 ℃ kusvika 345 ℃. Iyo inoenderana nhamba yemhando yesimbi yakakandwa ndeye ASTMA352gr.LCB/DIN17245-1.1138/AFNORFB-M/BS1504-161/JISSCPL1. Zita rekutengesa rakajairika: GS-CK24, LCB WC6 yakakwirira tembiricha kabhoni simbi Ichi chinhu chakakodzera kune yakanyanya tembiricha mamiriro nekuda kwekunaka kwayo kunokambaira. Kubva pakuona kwekudzivirira kwecorrosion, inokodzera tembiricha iri pakati -28 ℃ kusvika 593 ℃ hydrocarbons, zvinwiwa nemagasi, isiri-corrosive vaporizer, saturated steam uye superheated steam. WC6 yakanyanya kuoma kukanda kupfuura WCB, uye zvakare yakanyanya kuoma kuigadzira. Kanda simbi inoenderana nhamba nhamba: ASTMA217WC6/DIN17245 -- 1.7357/AFNOR15CD505 -- M/BS1504-621/JISSCPH21. Yakajairika zita rekutengesa: GS17CrMo55, WC6. WC9 yakakwirira-tembiricha kabhoni simbi WC9 uye WC6 ndeyezvinhu zvakafanana, inokodzera imwe yepakati WC6, asi tembiricha yemhando yepamusoro, -28℃ kusvika 595℃. Welding kana welding kugadzirisa kwakaoma zvikuru. Kanda simbi inoenderana nhamba nhamba: ASTMA217WC9/DIN17245 -- 1.7357/AFNOR15CD505 -- M/BS1504-621/JISSCPH21. Common trade name: WC9 316/CF8M Stainless steel 316 Stainless simbi inowanzoshandiswa pakuora media, senge organic kana inorganic acids, asi kwete yehydrochloric, sulfuric uye phosphoric acid. Kupokana kwayo kwekuora kuri nani kupfuura 304. Pamusana pekuvapo kwe molybdenum, kupikisa kunokambaira pakupisa kwakanyanya kunovandudzwa. Tembiricha yakajairika inotangira -253 ℃ kusvika 815 ℃. Kanda simbi inoenderana nhamba nhamba: ASTMA351CF8M/AISI316 / DIN17445-1.4408 / AFNORZ6CND18 c15 / JISCS14A. 10.3 M/BS1505-316 Inoenderana nhamba nhamba: forged simbi ASTMA182 / A240gr F316 / AISI316 / DIN17440-1.4401 G-X6CrNiMo1810(cast)/X5CrNiLMo1810(forge/CFL simbi yakaderera) 3M simbi yakaderera ye316, ine yakagadziridzwa welding performance uye yakakwira corrosion resistance pane 316 pakupisa kwakanyanya. Mamiriro ekushandisa akafanana neaya e316, ane tembiricha yakakwira ye455 ℃. Kanda simbi inoenderana nhamba nhamba: ASTMA351CF3M/AISI316L/DIN17440-1.4404 / AFNORZ2CND18 c12 / JISCS16A. 12.3 M/BS1504-316 Zita rakajairika rekutengesa: 316L