Nyika Stainless simbi vharafu simbi nhamba kusevenzeswa mwero kudzora simbi vharafu huru zvinhu tafura

Nyika Stainless simbi vharafu simbi nhamba kusevenzesa mwero kudzora simbi vharafu huru zvikamu zvinhu tafura 321 Stainless simbi vharafu yakaenzana neyemumba 1Cr17Ni9Ti, 321 Stainless simbi vharafu kushanda kwakafanana chaizvo ne304, asi nekuda kwekuwedzera kwetitanium simbi, kuitira kuti ive nani kuramba. kune zviyo muganhu ngura uye yakakwirira tembiricha simba. Nekuda kwekuwedzerwa kwetitanium simbi, inonyatso kudzora kuumbwa kwechromium carbide. Iyo 321 Stainless simbi vharafu ine zvirinani Stress Rupture performance uye tembiricha yepamusoro Creep Resistance mune zvese kushushikana uye zvemagetsi zvimiro kupfuura 304 Stainless simbi vharafu. 321 Stainless simbi mavharuvhu anoshandiswa kukwirira kupikisa muganhu wezviyo corrosion Stainless simbi vharafu huru yekushanda zvinangwa 304 Stainless simbi vharafu GB 0Cr18Ni9, GB 0Cr18Ni9 sechinangwa chesimbi isina tsvina vharafu, ine yakanaka kushora, kuramba kupisa, kushoma tembiricha simba uye michina zvinhu. ; Kutsika, kukotama uye kumwe kupisa kugadzirisa kwakanaka, hapana kupisa kurapwa kuomesa chiitiko (hapana magineti, uchishandisa tembiricha -196 ℃ ~ 800 ℃). 321 Stainless simbi vharafu yakaenzana neyemumba 1Cr17Ni9Ti, 321 Stainless simbi valve performance yakafanana ne304, asi nekuda kwekuwedzerwa kwetitanium simbi, kuitira kuti ive nani kuramba kuvharika kwezviyo uye tembiricha yakasimba. Nekuda kwekuwedzerwa kwetitanium simbi, inonyatso kudzora kuumbwa kwechromium carbide. Iyo 321 Stainless simbi vharafu ine zvirinani Stress Rupture performance uye tembiricha yepamusoro Creep Resistance mune zvese kushushikana uye zvemagetsi zvimiro kupfuura 304 Stainless simbi vharafu. 321 Stainless simbi vharafu inoshandiswa mukukwirira zviyo muganho ngura kuramba kwemakemikari, marasha, petroleum indasitiri mumunda wakavhurika kupisa kusingachinji pombi uye kupisa kurapwa kwakaoma pombi. 316 Stainless steel valve GB 0Cr17Ni12Mo2 0Cr17Ni12Mo2, nekuda kwekuwedzera kweMo, saka kushora kwayo, kushomeka kwemuchadenga uye kusimba kwekushisa kwakanyanya kwakanyanya kunaka, inogona kushandiswa pasi pemamiriro akaomarara; 316 Stainless simbi mavharuvhu anoshandiswa mu: mvura yegungwa, kemikari, dhayi, bepa, oxalic acid, fetiraiza uye zvimwe zvigadzirwa zvekugadzira; 316L Stainless steel valve GB 00Cr17Ni14Mo2 00Cr17Ni14Mo2, sezvo 316L Stainless simbi vharafu kuwedzera 316 Stainless simbi vharafu ine hunhu hwakafanana, muganho wezviyo kuramba corrosion iri nani kupfuura 316; Mukuwedzera, kuwedzera kwe molybdenum element kunogona kuvandudza zvakanyanya kuramba kwayo kune intergranular corrosion uye oxide stress corrosion, uye kuderedza kupisa kunopisa maitiro panguva yekuputika. 316L Stainless steel valve inoshandiswa mu: inowanzoshandiswa mumvura yakachena, mvura yakasvibiswa, mushonga, sosi, vhiniga uye zvimwe zvinodiwa zvehutano, yepakati corrosion performance inguva dzakasimba, 316 Stainless simbi vharafu kushandiswa kwakakosha kunopesana negorosi muganhu wekuora kune zvakakosha zvezvigadzirwa. 310S Stainless simbi vharafu inzira yakajairwa yesimbi isina simbi vharafu muUnited States, iyo yekumba label ndeye (2520) 0Cr25Ni20, imhando yeaustenitic Stainless simbi vharafu, iyo S mu310S inoreva kushandiswa kwakakosha kwevharuvhu yesimbi isina tsvina. 0Cr25Ni20 (310S) maitiro -- yakakwira tembiricha oxidation kuramba, tembiricha yakakwira simba. Shandisa - exhaust pombi Mabhero, microwave oven Heater, Tube, yakakwira tembiricha yevira dundira, choto chekupisa uye zvimwe zvinodiwa zvekupisa kupisa kwesimbi isina tsvina mavharuvhu. Kazhinji ** kazhinji kuona 304, 316 Stainless simbi valve yakadaro, 304 standard component i18% chromium pamwe ne8% nickel, iyo inowanzozivikanwa se 18-8 Stainless steel valve. Hunhu hwemhando iyi yesimbi isina simbi vharafu haina magineti, haigone kuchinjirwa nekupisa kurapwa nzira ye metallography chimiro, yakanaka kugadzirisa, uye nekuda kweiyo alloy element - nickel, saka kushomeka kwekuora kuri nani pane kungova nechromium (kwete. nickel) yemamwe marudzi maviri emavharuvhu esimbi. Iko kushandiswa kukuru kwe300 akatevedzana Stainless simbi mavharuvhu ndeaya: anowanzo shandiswa mupetroleum, makemikari, mishonga, kemikari fetiraiza, simba remagetsi uye mamwe maindasitiri eakasiyana ekushanda mamiriro papombi. Mupfungwa dzevanhuwo zvavo, iyo inonzi Stainless simbi valve inoreva 300 Stainless simbi mavharuvhu (kunyanya 304 Stainless simbi mavharuvhu). Simbi vharafu zvikamu zvikuru Zvishandiso Tafura (a) Simbi vharuvhu zvikamu zvikuru Zvishandiso tafura (a) chikamu zita Chinyorwa zita renji nhamba nhamba yevhavhavhavha yekuvhura nekuvhara zvikamu kabhoni yakakanda simbi WCA, WCB, WCCGB/T 12229 mhando kabhoni simbi 20, 25, 30 , 35GB/T 699 high-temperature steel ZC1Cr5Mo, ZG20CrMoV, ZG15CrMo1VZBJC8015... Steel valve main parts table (I) Zita reChikamu zvinhu Zita rechiratidzo Standard no. The valve body The cover stents Vhura uye kuvhara chidimbu Carbon cast simbi zvikamu WCA, WCB, WCC GB/T 12229 Quality carbon steel 20, 25, 30, 35 GB/T 699 High tembiricha simbi ZC1Cr5Mo, ZG20CrMoV, ZG15CrMo1V ZBJC8015, WWC 5 WC6, uye WC9 GB/T 5263 1Cr5Mo GB/T 1221 12CrMoV, 12Cr1MoVA GB/T 3077 Kupisa kwakadzika simbi ZGOCr18Ni, ZG1Cr18Ni9 ZGOCr18Ni9Ti, ZG1Cr18Ni9TLC2 LC19T 2GB/TLC2 GB/T , LC3 JN/T 7248 OCr18Ni, 1Cr18Ni9 OCr18Ni9Ti, 1Cr18Ni9Ti GB/T 1220 Stainless acid resistant steel ZGOCr18Ni, ZG1Cr18Ni9Ti ZGO0Cr18Ni10, ZG0Cr18Ni9Ti GB/T 1220 Stainless acid resistance steel r18Ni9(302), OCr18NI9(304) 1Cr17Ni2(431), OOCr19Ni11(304L ) OCr17Ni12Mo2(316), OOCr17Ni14Mo2(316L) GB/T 1220 The valve hunde Stainless steel Chrome simbi 1Cr13, 2Cr13, 3Cr13 GB/T 1220 Chromium nickel simbi 1Cr17NiCr 18 1Ch Tiro 9 Chromi ckel molybdenum titanium simbi 1Cr18Ni12Mo2Ti, 1Cr18Ni12Mo3Ti Chromium manganese molybdenum nitrogen simbi OCr17Mn13Mo2V Kunaya kwemvura kuomesa mhando OCr17Ni4Cu4Mo(17-4PH) Chrome silicon molybdenum simbi 4Cr9Si2, 4Cr10Si2Mo GB/T 1221 Chromium molybdenum-vanadium simbi 25CrT 7 38CrMoAL(318 Steel) Valve stem nati Kanda aruminiyamu yebhuronzi ZCuA19Mn2 , ZCuA19Fe4Ni4Mn2 GB/T 12225(GB/T 1176) Cast aluminum brass ZCuA19FeNi4Mn2 Austenitic high nickel spheres D-2 ASTM-A439 Muviri kana vharafu Chigaro, yakavhurika nekuvhara Iyo yekuvharisa pamusoro pemuviri 1 ChromeC2 GB3 isina tsvina, 3 GB simbi isina tsvina /T 1220 Stainless acid resistant steel Bulk material GB12230(GB2100) .GB1220 Cobalt chromium tungsten alloy D802(S11), D812(S112) GB/T 984 Spray welding alloy powder F101, F211, F31 J6Ffluethy F31, F31, F31, F31, F31, F31, F31, F31, F312, F312, F32B, F312, F313, F312, F312, F312, F32B, F312 lene SFB-1, SFB-2, SFB-3 ZB G33 002(HG2-534) ZB G33 003(HG2-535) SFBN-1, SFBN-2, SFBN-3 Steel valve main parts material table (2) Zita reChikamu zvinhu Zita rechiratidzo Standard no. Stud, bhaudhi nati Hunhu kabhoni simbi 35A GB699/GB699 Alloy structural simbi/mass kabhoni simbi 35CrMo/35, 35CrMoA/45(B7/2H) GB3077/GB699 Alloy structural simbi 25CrMoVA/35CrMor0CrMor0/20CrMor0/20CrMor0 B16/4 ) 35CrMoA/20CrMo(B77) GB3077/GB3077 Stainless simbi 1Cr17Ni2/2Cr13, OCr18Ni9/OCr18Ni9(B8/8) OCr17Ni12Mo2/OCr17Ni12Mo2(B17Ni2/2Cr13) siketi 1Cr12/XB450, 1Cr18Ni9/XB450 GB2598/GB3985 Wave shaped pad 08 GB708 Rubber asbestos sheet XB350, XB450 GB3985 Stainless simbi ndiro OCR18Ni9, 1Cr18Ni9 OCr18Ni9Ti, 1Cr17Ni13Mo2Ti Ti GB3220 Pure L0 GB2 pfupa mhete padhi 08 kana 10 GB699 OCr13, OCr19Ni9, OCr17Ni12Mo2 GB1220 Teflon bhodhi SFB- 1, SFB-2 ZB G33 002 Stainless simbi ine flexible graphite (kana polytetrafluoroethylene) elastomeric gasket SH J407 Flexible graphite composite gasket HG J70 Teflon yakavharwa gasket SHJ402 kurongedza Flexible graphite packing6 RWBT-Ring 60BT-yakaiswa girafu 60BT-yakavharidzirwa J70B N2-600 TBTW1-300, RBTW2-450, RBTW2-600 Polytetrafluoroethylene mhete yakarukwa yakarongedza SFB/260, SFGS/260 SFP/260, SEPS/250 JN/T6626 Teflon mhete SFT-1, SFT3G2, SFT4 -538 The handwheel Malleable cast iron KTH330-08, KTH250-10 GB8440 Nodular cast iron QT400-15, QT450-10 GB12227 Cherechedza: 1. Flexible graphite packing ring inofanira kuunganidzwa ne flexible graphite braided packing. 2. Chisimbiso pamusoro pechigaro chevharuvhu uye zvikamu zvekuvhura nekuvhara zvichange zvichinyorwa nezvimwe zvisiri zvesimbi zvekuisa chisimbiso.