Din127 carbon simbi 8.8 washer mutengo pachidimbu

Alloy Simbi yakakamurwa muzvikamu zviviri: Yakakwirira-Alloy Simbi uye yakaderera-Alloy Simbi. Lowl Alloy Steel Yakagadzirirwa Fittings, kune rumwe rutivi, iine anenge 0.05 ¨c 0.25% kabhoni uye kusvika ku2,0% manganese.
ASTM A194 8C 8C 2H Hex nati inorema Bolt Asme b18.2.2.2.2.2.2.2.2.2.2

Inconel 718 Forners yakashandiswa munzvimbo dzinobva -400O F (-250o c) kusvika ku1300O F (700O C). Chaizvoizvo zvinoshandiswa zvinosanganisira gasi turbine zvikamu uye cryogenic yekuchengetedza matangi.

Nickel yakavakirwa 800 incoloy hexagonal pombi inozivikanwa kuti uve nekudzikisira kwakanaka kuora. Kunyanya kutaura, iyo incocoy 800 pombi inopa kudzikisira kwakaringana kurwisa carburization pamwe ne oxidation corrosion.

Kurumidza Alloys Directory
Myanmar (Burmese)
ASME B36.19M ndiyo yakatarwa yetsvina yetsvina, inotsanangura zviyero, kushivirira, uye zvinodiwa nezvikumbiro zvemubayiro miviri uye zvisina maaipi.
Stainless Steel Bars & Rods

Inconel 718 is a nickel-chromium-yakavakirwa-yakavakirwa mari inowanzo shandiswa mukunyorwa-tembiricha zvakakura senge erispace uye gasi turbines. Chimwe chezvinhu zvakakosha mukugadzirwa kweASTM B670 Inconel 718 Sheet ndiyo ndiro iri rolling maitiro. Kune marudzi maviri makuru emapurasiti 718 mahwendefa anowanikwa pamusika: kupisa kwakapetwa uye kutonhora zvakapetwa mahwendefa.

304 Simbi isiriyo yerudzi rweStanless Steel yakagadzirwa zvinoenderana neAmerican Astm.4l Stainless Simbi Kuparadza Kurapa Kwekupfura Kwekupfura Kwemazuva Ekupindirana Kwemagariro Ekupokana Kwemakumi mashanu

Alloy 800 is a Nickel-simbi-Chromium Alloy ine simba rakanyanya uye rakanyanya kupokana ne oxidation uye corrosion pakupisa kwakanyanya. ASTM b407 uns n08800 incoloy 800 W. nr. 1.4876 Yakatemwa Pombi inoshandiswa zvakanyanya zvekuvakwa kwemidziyo inoda kuramba kupokana, kupisa kupesana, simba, uye kugadzikana kwebasa kusvika 1500 ° F (816 ° C).

Kurumidza kuC2000 kunowanikwa mune dzakasiyana-siyana saizi uye gobvu, rudzi urwu rwechromini-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum-molybdenum

Mapuro 254 mapepa anogona kutsungirira kushushikana kwakakwirira uye alloy 254 sm

ASTM A240 Type 2205 Plate is a duplex stainless simbi simbi iyo inoshandiswa zvakanyanya mumaindasitiri emakemikari akadai sekuongorora kwemakemikari, kuongorora kwegasi, uye muinjiniya ekumaini. SA 240 GR 2205 pepa rinogadzirwa kubva kuGrade 2205 Simbi isina simbi, iyo iri musanganiswa wesimbi uye autenitic simbi.

Unt n04400 pombi yakakomba yakasanganiswa nekumanikidza kwakanakisa kusagadzikana-corroson kupaza mune yakawanda nyowani

Yakakura yekukurudzira inoshandiswa inokonzeresa kubva kune gobvu uye yakagadzikana yekupaza oxide layer yakagadzirwa kana isiri iyo inconey 718 inotsveneswa. Ansi B16.47 Inosanganisa 718 maruva akakosha kune chikafu, chinwiwa uye maindasitiri ekudya uye ezvekudya, kunyanya kugadzira masisitimu emvura panguva yePipeline kuongorora.

Inoratidzira 304 STOLLU TESEL yeakanyanya kurwisa, iyi grainter yakatenderwa neLD mutsipa inogona kubatanidzwa kune system kuburikidza neicho tirtferial weld pamutsipa. Iyo nzvimbo yakashongedzwa inogona kuongororwa nyore nyore nerodhiyo. Dend pombi uye flange yakazvitakura inoderedza turbulence uye kugura mukati mePombi. Flange yakanaka kwazvo yekushandisa mune yako yakaoma mashandisirwo uye yakakodzera kushandiswa nemhepo, mvura, mafuta, gasi rechisikigo, uye steam.

ASTM A316 TP316 chiitiko chakajairika chechisema, seam yakakwira, uye inotonhora yakashanda yakashanda muAustenitic isina mapaipi ebundu uye general corrorive. Pombi 316 isina kugadzirwa yeindasitiri yakagadzirwa kubva musanganiswa weChromium, Nickel, uye Molbdenum, iyo inopa SS 316 seamless tube yakanakisa kuramba uye ngura.

316L 1.4401 S31603 Stainless Steel pombi inzvimbo inoverengeka uye yekubhadhara pombi inowanzo shandiswa mune dzakasiyana siyana dzekushandisa maindasitiri uye dzekutengesa. Iyi SS uns s31603 pombi inogadzirwa kubva kune yakakwirira mhando 316l simbi simbi ine simba rakanakisa kuCorrosion, oxidation uye yakaita kuti ive yakakodzera nharaunda dzakaoma kana dzakanyanya kushushikana.

Titanium yeTitanium inenge 60% iyo yeStusless Simbi uye Nickel Alloys, uremu uhu hunoita kuti ive sarudzo yakakurumbira mukushandisa kwakadai sekusarongeka.

ASME B18.2 Hex Nuts Incaly 718 uye Incoloy 800 800ht 800ht Nuts 2.4668 nuts Nicloy Alloy N07718 nzungu

Aya mahedhiyo ane chimiro chakanakisa pamwe nekukasira midziyo. Kunze kweizvozvo, ivo vari nyore kuchenesa uye kugonesa. Iyo 304 Stainless Simbi Tube yakagadzirwa neyekupa simba rinosvika 250,000 PSI. Ivo vanoshandiswa zvakanyanya muindasitiri yechikafu, yekufambisa yezvinwiwa nemagasi.

Izvi zvinopa zvakanyatsosimbiswa kuramba kuSulfutic acid. Iyo ine zvakare yakakwira zvemukati, kuti uwedzere kupokana ne oxidizing makemikari uye maitiro ehova dzakasvibiswa neFerric ion uye yakanyungudika oksijeni.

Stainless 904L Flange inzira yekubatanidza mapepa, mavharuvhu, mapombi uye zvimwe zvigadzirwa kuti aumbe system yekupa. Iyo inopawo nyore kuwana kwekuchenesa, kuongorora kana kugadziridzwa. Mahara anowanzove akaomeswa kana kukwezva. Majoini akagadzirwa anogadzirwa nekukasira pamwe chete maviri mafirenda ane gasket pakati pavo kupa chisimbiso.

Sch40 Monil 400 Pipe yakasarudzwa seWerkstoff Nhamba 2.4360 uye uns n04400. Alloy 400 pombi inozivikanwa seMameni Alloy 400 Pipe, Mhel 400 pombi & Nickel Alloy 400 pombi.

A000 Ivo vane zvakafanana static simba sekutsvedza-pane flanges, asi vane 50% yakakwirira yekuneta simba kupfuura maviri-akateedzera-pane malipi.

ASTM A312 TP316 Seamless Industrial Steel Pipi Pipi Uns S31600 SMLS STEEL PIPE
A butt weld pombi yakakodzera kuti ishandiswe pane saiti pakupera kwayo (s) pamwe chete uye kubvumira shanduko kana pombi dhata, kana kudhonzwa kana kupera.
Din 933 hex bolt ine yakazara tambo

Iyo inoratidza kupokana kwakanaka kune vasina kwavakarerekera uye kuderedza nharaunda. Aya maitiro aya anogadzira iyo ine mhuru, yefirimu rinodzivirira risingabvumirwe, asi rinochengetedza oxidation kupokana nekunyanyisa kupisa.

Mune maindasitiri anobata nitric acid, giredhi 304 Stainless Simbi Yekupomba Pombi Inogona kushandiswa pakupisa kusvika 176¡¡. 304 Simbi isina tsvina inogara yakasimba uye isinganyanye kudhura kupfuura mamwe marudzi emhando. Nekuda kweiyo oxidizing zvivakwa zvemhinduro iyi, inokurumidza kukonzeresa kusawirirana kana ikashandiswa pakukatyamadza pamusoro 55%.

Yedu carbon Steel Ferrule yekugadzira yuniti inokwanisa kuburitsa yakakura uye tsika yekuraira kubva kune vatengi vedu pasi rese. Iyi yakakwirira chromium carbon simbi, nepo yerudzi rusina ruva, haruna kunyatsoita basa rinopesana. Izvo zvinhu zviri muCarbon Simbi Groove Washers ane Chikuru Chinoita Pazvipamwe Kurapa; Nekuti ivo vanowanzononoka kudzora kusiyana kwemaatomu kuburikidza nesimbi lattice, nekudaro kunonoka kushandurwa kwekuyeuka. Iko kuomarara kweCarbon Steel Washers kunogona kuvandudzwa nekuwedzera zvinhu zvakaita saManganese, Molybdenum, Chromium, Nickel naBron.

Yedu carbon Steel Ferrule yekugadzira yuniti inokwanisa kuburitsa yakakura uye tsika yekuraira kubva kune vatengi vedu pasi rese. Iyi yakakwirira chromium carbon simbi, nepo yerudzi rusina ruva, haruna kunyatsoita basa rinopesana. Izvo zvinhu zviri muCarbon Simbi Groove Washers ane Chikuru Chinoita Pazvipamwe Kurapa; Nekuti ivo vanowanzononoka kudzora kusiyana kwemaatomu kuburikidza nesimbi lattice, nekudaro kunonoka kushandurwa kwekuyeuka. Iko kuomarara kweCarbon Steel Washers kunogona kuvandudzwa nekuwedzera zvinhu zvakaita saManganese, Molybdenum, Chromium, Nickel naBron.

Kurumidza c2000 machubhu anoshandiswa mune yakawedzera huwandu hweshanduru yekusanganisira petrochemical kugadziriswa, makemikari ekugadzirisa michina kugadzira, mafuta enyeredzi uye zvidyarwa zvemafuta.

Nickel Alloy Fasteners
Giredhi F22 is simbi yakaderera ine simbi ine zita 2.25% Chromium. Iyo Alloy inoshandiswa zvakanyanya mumidziyo yemafuta yechigadzirwa chechibvumirano chekubatanidza, hanger uye block volves. Kuomesa zviyero kusvika pa12 HRC inotenderwa nace Mr0175. Giredhi rinowanzoshandiswa seyese simbi yezvipfeko zvakanganisa.

Inconey 718 Bolts inoratidzira yakanyanya kubereka, tensile uye creep kubvisa zvivakwa pakupisa kusvika pamakumi matatu.

Incoloy 800, 800h uye 800ht ine yakafanana makemikari emakemikari uye zvivakwa zvemuviri.

Nickel 200 inodonha iyo Nickel 200 malipi anokwenenzverwa, akaiswa pasi, uye iva nekupera kwakanaka. Zvakare, iyo ASTM B564 UNONS N02200 Flanges inopesana neCollan yekuita Corrosion mukurerekera uye exidiing nharaunda, kuita kuti vave vakakwana pakubata kwemidziyo yekubata.

Iyo A182 F9 Flange inoonekwa seyakachengetedza sarudzo yekuchengetedza. Pamusoro pezvinhu izvi, ASTM A182 F9 inoshandiswazve uye corrostion yemahara.

Iyo Corrosion inodzivirira nekukurumidza Alloys inoshandiswa zvakanyanya nemaindasitiri emakemikari ekugadzirisa kwemakemikari. Kudikanwa kwekuita kwakavimbika kunotungamira mukugamuchirwa kwavo uye kukura munzvimbo dzesimba, hutano uye nemafuta uye gasi uye firmace fashformation maindasitiri.

304 Kupwanya mahwendefa kunoitwa makumi matatu nemashanu simbi, zvinhu zvakajairika uye zvakakurumbira muzvinyorwa zvakawanda zveindasitiri izvo zvinoda kuramba kupokana neoxdion uye oxidation. Aya maS30400 kupaza mahwende ekupaza anogadzirira uchishandisa hunyanzvi hwemachina uye maitiro, ayo anoona kuti vakanyatsojeka uye vakavimbika.

Incoloy 800h Flange isu tine mukurumbira akasimba muindasitiri yekugadzira yakakwirira-mhando mafirita emhando dzakasiyana dzaigona kukodzera zvinodiwa nevatengi vedu. Isu tinogadzira incoloy 800 flanges iyo yakavimbika uye yakakwira mumhando. Isu tinoshandisa mari dzekutanga uye temberi yemachina ekugadzira ASTM B564 uns n08800 incoloy 800 flanges.

Stainless Steel Duplex 2205 ndiyo inonyanya kushandiswa duplex yeDuplex (fantic \ / Austenitic) Stainless Steel Giredhi Giredhi. Inowana zvikumbiro nekuda kwekunakirwa kwakanyanya kupesana nesimba uye simba rakanyanya. Duplex 2205 is nitrogen yakavandudzwa simbi isina tsvina iyo yakagadziriswa kurwisa matambudziko akajairwa Corrosion akasangana neye mazana matatu akatevedzana stainless simbi.
A789 unt s31803 uye unt S.2205205 ​​makumi maviri emakiredhi eDuplex Spainless Simbi iyo inoshandiswa zvakanyanya mune dzakasiyana siyana maindasitiri. Idzi duplex s3118803 mapepa asina masevedza anozivikanwa nekukora kwavo kwakanyanya kupesana, simba rakanyanya, uye rakanaka kwazvo. A789 ndeyekutaura iyo inovhara masapu uye yakavezwa mabhebhu yakagadzirwa kubva kuDuplex Spainless Simbi.
Alloy Simbi isimbi inochengeterwa zvinhu zvakasiyana siyana mune yakazara huwandu pakati pe1.0% uye 50% nehuremu hwekuvandudza zvivakwa zvaro zvemakaniki. Alloy madhaels yakaputswa mumapoka maviri: yakaderera alloy marara uye yakakwira alloy madhaera. Musiyano uripo pakati pezviviri zvinopesana. Smith naHatheMi vanotsanangura mutsauko pa4,0%, nepo degarmo, et al., Itsanangura iyo na 8.0%. [1] [1] [1] Zvakanyanya, mutsara "Alloy Simbi" zvinoreva kuderera-alloy mesera.

Simbi mahwendefa & mashitsi & coils
Kana ikapihwa ASTM A182 mune yakajairika uye yakadzikiswa mamiriro, iyo 0.2% chiratidzo chinoshamisira ndeye 30 Kazhinji inoshandiswa seyendege yezvinhu zvakashata, iyo F22 inoshandiswawo mumafuta echigadziro yechigadzirwa chezvigadzirwa zvakadai se hanger, vanobatanidza, uye vharira mavharuvhu, pakati pevamwe.

Uns no8904, inowanzozivikanwa se 904l, yakaderera carbon yakakwira Austenitic Stainless Simbi iyo inoshandiswa zvakanyanya mune aisi 316L uye AISI 317L haina kukwana.

Izvo zvinokwanisa kutsungirira huwandu hwakawanda hwekuita oxidizing uye zvisiri-oxidizing makemikari, uye zvinoratidzira kuramba kwakanyanya kudzikisira uye kurwiswa kwechikepe pamberi pehuku uye kumwe kudziya.

Duplex Simbi Flange inopa zvakare Wolkability yakanaka uye kushanda, yakakwirira simba rekuwedzera uye yakaderera yekuwedzera kuwedzera.

Kune iyo F5 FLAND, SIMBA YEMAHARA YEMAHARA-MolYbdenum Low Alloy inowedzera kubva kune maviri matsananguro: Iyo Solid Simbisa Errins neCarbon, Molybdenum neChromication uye Chromication uye kuomarara kuomarara kwematangi.

Iyo 316 isina mbiya yesimbi yave iri chinhu chakakosha chekereke yeindasitiri. Uku kuwanda kwesimbi uye chrome kunozivikanwa nekukanganisika kwakakura kuonga, pamwe nekuimba kwaro. "

ANSI B16.11 Kurumidza B2 plugs ine yakanakisa kupokana ne oxidizing manhamba inosanganisira chelorine yeiyo uye musanganiswa kusanganisira oxidizing kana nitric acid.

Unt n08367 zvinowanzoitika seyakajairika al6xn is a lowl kabhoni, yekunyora "
Bickness: Sch5 ~ Schxxs
Yakatemwa Pombi
Taura nesu
Tsvimbo tsvimbo
DN 3570 U-Bolt
Duplex Steel Bars & Rods
Alloy Steel Pipe Giredh 6 Gr 6 Pipe ASTM A333 mu Stock
Din 975 yakashongedzwa tsvimbo
BS 4825-1 304L Stainless Steel pombi

Asme B36.19M Stainless Steel pombi
Kana ikapihwa ASTM A182 mune yakajairika uye yakadzikiswa mamiriro, iyo 0.2% chiratidzo chinoshamisira ndeye 30 Kazhinji inoshandiswa seyendege yezvinhu zvakashata, iyo F22 inoshandiswawo mumafuta echigadziro yechigadzirwa chezvigadzirwa zvakadai se hanger, vanobatanidza, uye vharira mavharuvhu, pakati pevamwe.

Nilo Alloy 36, WMR 1.3912, Invar 36® is a nickel-iron

Mapepa ePepa reApple ane yepamusoro-yepamusoro-kubereka kugona uye simba pamusoro pemamwe mamakisi.

Stainless Steel Duplex 2205 ndiyo inonyanya kushandiswa duplex yeDuplex (fantic \ / Austenitic) Stainless Steel Giredhi Giredhi. Inowana zvikumbiro nekuda kwekunakirwa kwakanyanya kupesana nesimba uye simba rakanyanya. Duplex 2205 is nitrogen yakavandudzwa simbi isina tsvina iyo yakagadziriswa kurwisa matambudziko akajairwa Corrosion akasangana neye mazana matatu akatevedzana stainless simbi.
A789 unt s31803 uye unt S.2205205 ​​makumi maviri emakiredhi eDuplex Spainless Simbi iyo inoshandiswa zvakanyanya mune dzakasiyana siyana maindasitiri. Idzi duplex s3118803 mapepa asina masevedza anozivikanwa nekukora kwavo kwakanyanya kupesana, simba rakanyanya, uye rakanaka kwazvo. A789 ndeyekutaura iyo inovhara masapu uye yakavezwa mabhebhu yakagadzirwa kubva kuDuplex Spainless Simbi.
Alloy Simbi isimbi inochengeterwa zvinhu zvakasiyana siyana mune yakazara huwandu pakati pe1.0% uye 50% nehuremu hwekuvandudza zvivakwa zvaro zvemakaniki. Alloy madhaels yakaputswa mumapoka maviri: yakaderera alloy marara uye yakakwira alloy madhaera. Musiyano uripo pakati pezviviri zvinopesana. Smith naHatheMi vanotsanangura mutsauko pa4,0%, nepo degarmo, et al., Itsanangura iyo na 8.0%. [1] [1] [1] Zvakanyanya, mutsara "Alloy Simbi" zvinoreva kuderera-alloy mesera.

Yakakwira Chromium, Molybdenum uye nitrogen yezvinyorwa zvinopa mukudzikisira kwakaenzana nhamba (40, kupa zvakakwirira kudzikisira kugona kuAustenitic uye duplex stainly media, uye tembiriro rakadzora kupfuura 50¡¡¡.

Alloy 800 Weld mitsipa inovhenekera isu tine mukurumbira wakasimba mune indasitiri yekugadzira yakakwira-mhando mafirita emhando dzakasiyana dzaigona kukodzera zvinodiwa nevatengi vedu. Isu tinogadzira incoloy 800 flanges iyo yakavimbika uye yakakwira mumhando. Isu tinoshandisa mari dzekutanga uye temberi yemachina ekugadzira ASTM B564 uns n08800 incoloy 800 flanges.
Simbi Fasteners
Yakatemwa Pombi
Taura nesu
Tsvimbo tsvimbo
DN 3570 U-Bolt
Duplex Steel Bars & Rods
Stainless Simbi Mahwendefa & Masheets & Coils
Din 975 yakashongedzwa tsvimbo
BS 4825-1 304L Stainless Steel pombi
Saizi din £ ºstud bolt £ ºm6 ~ m100 £ ¬hex bolt £ ºm6 ~ m64
Unt n08367 seamless tube al6xn welded tube

ASTM A23 WP11 Fittings Zvinoreva kuti Ndege dzePLIE ISTM A234 WP14, mutengesi Simbi Fittings, yeSeams uye Watched Kuvaka.
Al6xn is SuperAdyaTic STOLLess STOL isina simba rekupokana ku chloride pomber, crevic corrosion uye kusagadzikana corrosion kupaza. Al6xn ndeye 6 moly Alloy iyo yakagadziriswa uye inoshandiswa munzvimbo dzinotyisa kwazvo. Iyo ine yakakwira nickel (24%), molybdenamu (6.3%), nitrogen uye zvirimo zvirimo zvinopa kupokana kushamisira, Al6xn inonyanya kushandiswa kune yayo yakavandudzwa pombi uye crevice corrosion kuramba mu chlorides. Iyo inzvimbo inoyevedza uye inotyisa isina simba.

Alloy C276 Bar Welding zvigadzirwa zvinoshandiswa seyekuumbwa kweiyo Filing Filer yeC276 Alloy Sporing Welding Inosanganisira mamwe maNicrmo Alloys uye Stainless Steels, pamwe nekupaza kana kupfekedza simbi. Zvikamu zvinoremerwa muchikurumidza C-276 Alloy Bar kana zvichikwanisika, iva mhinduro kupisa kwakabatwa usati wadyiwa kwekupedzisira kana kuisirwa.

ASTM B564 Uns n06601 Flanges Incangenes 601 is a nickel-chromium axlloy inoshandiswa kune zvinoshandiswa zvinoda kuramba kuora uye kupisa. Iyi Nickel Alloy inomira nekuda kwekuramba kwayo kune yakanyanya kupisa oxidation, kuramba zvakanyanya kune oxidation kuburikidza ne2003 600

Inconel 600 yakasarudzika Nickel-Chromium Alloy inozivikanwa nekuda kwekudzivirira kwayo kwe oxidation kuramba kwakanyanya kupisa. Izvo zvinoshandiswa zvakanyanya uye zvinogona kushandiswa mune zvese kubva kuClyogenics kune maapplication yakakwirisa tembiricha kusvika pa2000¡¡ (1093¡¡¡).

Izvi zvakakodzera zvinobva zvave chikamu chehurongwa hwekutakura mvura (Oiri, gasi, steam, makemikari, ...) nenzira yakachengeteka uye inoshanda, kupfuura marefu mapfupi kana mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu mapfupi kana marefu.

Inconel mazana matanhatu emasaini emasumbo extucum yetube of standard unt n06600 uye ASTM

ATME B16.11 Acrecholet ndiyo yakakurumbira bazi bazi Migumo yetambo inodakadza inodonhedza kufambisa maitiro eWalking, uye nekuda kweichi chikonzero. Threadolet iri yemhuri yeButt weld fittings.

A182 F5 F9 F9 F91 F91 F91 Yakagadzirirwa yakakodzera 3000psi NPT Union

ASTM a182 F5 FLAGES yakagadzirwa neChrome-Molybdenum Simbi Alloy uye saka vane yakakwira kupokana. Kurema kwavo kwakaderera zvakare kunodiwa nekuda kwekabhoni yavo yepasi uye yakakwira alloy zvivakwa. Iyo inodzivirira kwazvo kuSulfide Corrosion inopaza uye inogona zvakare kumira kurwiswa kwehydrogen.

SS 316 YEMAHARA PIPE Fittings inoshandiswa kukotama kuyerera uye kubatanidza mapipi maviri kune imwe neimwe pamakona akasiyana. Vanofanira kunge vakagadzirwa nenzira yekuti havakonzere kuhukura uye kurasikirwa kwakanyanya.