Simbi Isina Kushanda vs. Simbi Isina Kushanda Duplex

1. Chii chinonzi simbi isina ngura? Chii chinonzi duplex simbi isina ngura?

Simbi isina ngura izwi rekuti rudzi rwesimbi inodzivirira ngura, uye mhando dzayo dzinonyanya kurongwa zvichienderana nechimiro chesimbi. Dzakajairika dzinosanganisira austenitic stainless steel (yakadai se304, 316) uye ferritic stainless steel. Duplex stainless steel imhando yakakosha ine chimiro chesimbi chinosanganisira hafu yeferrite neaustenite.

Plate yesimbi isina ngura yeAusteniticPlate yesimbi isina ngura mbiri

2. Ndezvipi zvakanakira zvesimbi isina ngura mbiri?

(1)Simba rakakwirira kwazvo:Simba rayo rekugadzira rinopetwa kaviri kupfuura simbi isingatsvi yakajairika, zvichireva kuti mukushandiswa kwakadai semidziyo yekumanikidza, zvinhu zvakatetepa zvinogona kushandiswa kuzadzisa zvinodiwa nesimba uye kuderedza huremu nemutengo.

(2)Kudzivirira ngura zvakanyanya (SCC):Munzvimbo ine maion echlorine, simbi isingatsvedzeri yeaustenitic (yakadai se304) inowanzo pwanyika nengura, nepo simbi isingatsvedzeri yeduplex ine zvayakanakira zvechisikigo panyaya iyi, uye mashandiro ayo ari nani kupfuura simbi isingatsvedzeri ye300 series.

3. Varipo here?pane zvipingamupinyi zvesimbi isina ngura mbiri?

(1) Tembiricha yekushandisa yakaganhurirwa:Nekuda kwenzvimbo yayo yekuoma kwepakati nepakati senge "kuoma kwe475°C", kazhinji haikurudzirwi kushandiswa kwenguva yakareba munzvimbo dzinopisa zvakanyanya pamusoro pe250°C-300°C;

(2) Zvinodiwa pakugadzirisa nekushongedza:Kuoma kwayo kunokonzerwa nekutonhora kwakanyanya, kusimba kwayo kwakaderera pane simbi isingatsvinda, uye kuumbwa kwayo kwakaoma. Simba remagetsi uye mwero wekutonhora zvinofanirwa kudzorwa zvakanyanya panguva yekunamira kuti zvidzivirire kunaya kwezvikamu zvinokuvadza uye kuparadza kuenzana kwezvikamu zviviri.

4. Ungasarudza sei pakati pezviviri izvi?

Kana mamiriro ekushandisa aine simba rakawanda uye akatarisana nenjodzi yekuora kwechloride (senge uinjiniya wemugungwa, michina yemakemikari), simbi isina tsvina yeduplex ndiyo sarudzo iri nani;

Kana basa racho richisanganisira tembiricha yakakwira kana kuti richida kuumbwa kwakaoma kwechando, simbi isina ngura ye austenitic inogona kunge yakakodzera.

Muchidimbu, simbi isina ngura nesimbi isina ngura mbiri imwe neimwe ine zvayakanakira zvayo, uye chinhu chikuru pakusarudza ndechekuenzanisa tembiricha, kushushikana uye ngura yemamiriro ekushanda. Tinokugamuchirai kuti mubvunze.Tianjin Tanggu Mvura-Chisimbiso Valve Co., Ltd.Isu tine hunyanzvi mukugadziramavharuvhu eshavishavi, mavharuvhu egedhi, mavharuvhu ekuongororanezvimwe zvigadzirwa zvakatevedzana. Tinogona kuverenga nemazvo hurongwa hwezvinhu zvevharuvhu hwakakodzera zvichienderana nemamiriro ako ekushanda chaiwo kuti tive nechokwadi chekuti vharuvhu inoshanda kwenguva refu.