API Zirconium B752 702C Flanged Wedged Gate Valve

Wedge gedhi vharafu imhando yevhavha yegedhi. Inopihwa zita rekuti nzvimbo yaro yekuvharisa iri pakona kuenda kune yakatwasuka pakati, kureva kuti nzvimbo mbiri dzekuvharira dzakaita seweji. Wedge gedhi mavharuvhu akakamurwa kuva anokwira stem gedhi mavharuvhu uye anokwira stem mavharuvhu egedhi, wedge imwe gedhi vharafu uye wedge kaviri gedhi vharafu.

Zirconium gedhi mavharuvhu ane yakanakisa corrosion kuramba mumaindasitiri ekugadzira makemikari, senge organic uye inorganic acids, munyu mhinduro, alkali yakasimba, uye imwe yakanyungudutswa munyu. Zirconium, sesimbi yakasarudzika ine yakasarudzika yemuviri uye kemikari corrosion kuramba, yakashandiswa zvakanyanya mune akakosha uye akasimba maitiro, uye ine isingadzorereke maapplication mundima dzakadai seindasitiri yenyukireya, aerospace, aerospace, uye indasitiri yemakemikari evagari.

Zr702C zirconium alloy ndeyepamusoro-inoshanda alloy zvinhu inoumbwa zvakanyanya ne zirconium. Zirconium alloys ane yakanakisa mechanicha zvinhu, corrosion resistance, uye kugadzikana kwemafuta, zvichiita kuti ishandiswe zvakanyanya muminda yakaita seaerospace, kuvaka ngarava, makemikari, uye maindasitiri enyukireya.

Zr702C zirconium alloy inoratidza yakanakisa mechaniki zvivakwa. Iyi alloy ine simba rakawanda uye kuoma kwakanaka, uye inogona kumira kushushikana pasi pekumanikidzwa kwakanyanya, tembiricha yepamusoro, uye inorema mitoro mamiriro. Izvi zvinoita kuti ive chinhu chakanakira indasitiri yemuchadenga, inogona kushandiswa kugadzira zvikamu zveinjini, zvimiro zvendege, uye mabhomba emuchadenga.

Zr702C zirconium alloy ine yakanakisa corrosion kuramba. Zirconium alloy ine yakanaka corrosion resistance uye inogona kuramba kukukurwa kwezvakasiyana siyana zvinoparadza midhiya senge acid-base media, mvura yegungwa, uye okisidi. Naizvozvo, inoshandiswa zvakanyanya muindasitiri yemakemikari kugadzira michina yakaita semareactor, zvinopisa kupisa, uye matangi ekuchengetedza, kuve nechokwadi chekushanda kwakasimba kwenguva refu kwemidziyo.

Zr702C zirconium alloy inoratidzawo yakanakisa kugadzikana kwekupisa. Inogona kuchengetedza yakanaka michina zvivakwa uye corrosion kuramba munzvimbo dzepamusoro-tembiricha, uye haina kujaira kune deformation, kuneta, uye kukambaira. Izvi zvinoita kuti zirconium alloy ive chinhu chakakosha muindasitiri yenyukireya, inoshandiswa kugadzira zvinhu zvakakosha zvakaita semagomba emafuta, machubhu, uye anotsinhanisa mafuta mumagetsi enyukireya.

Zr702C zirconium alloy ndeye multifunctional high-performance alloy material ine yakanakisa mechanic properties, corrosion resistance, uye kugadzikana kwekupisa. Nzvimbo dzayo dzakakura dzekushandisa dzinovhara maindasitiri akadai seaerospace, kuvaka ngarava, makemikari uye maindasitiri enyukireya. Nekuenderera mberi kwekuvandudzwa kwesainzi uye tekinoroji, Zr702C zirconium alloy icharamba ichitamba zvakasarudzika zvakanakira uye kuita basa rakakosha munzvimbo dzakasiyana siyana. Zr702C zirconium alloy inowanzoshandiswa zirconium alloy ine yakanaka mechanical zvivakwa uye corrosion resistance.

Saizi NPS 2 kusvika kuNPS 48

Kirasi 150 kusvika Kirasi 2500
Inowanikwa mukukanda A216 WCB, WC6, WC9, A352 LCB, A351 CF8, CF8M, CF3, CF3M, A995 4A, A995 5A, A995 6A), Alloy 20, Titanium, Zircoium, Monel, Incloonel, etc.

Dhizaini & kugadzira zvinoenderana neAPI 600, API 603, ASME B16.34

Kutarisana-kutarisana zvinoenderana neASME B16.10

End Connection maererano neASME B16.5 (RF & RTJ), ASME B16.25 (BW)

Kuedza & kuongorora zvinoenderana neAPI 598

Titanium gedhi mavharuvhu anonyanya kushandiswa mu sulfuric acid, iyo inogona kumira kusvika nepamusoro penzvimbo yekubikira mu sulfuric acid media ine concentration pazasi 70%; Muacetic acid, inogona kumira zvakasiyana-siyana zveacetic acid media pazasi 250 ℃ uye inenge isingaparadzi; Iyo yakanaka inodzivirira corrosion muzvikamu zvakasiyana zvealkaline mhinduro uye yakanyungudutswa alkaline media. Hunhu hukuru hwetitanium gedhi mavharuvhu ndeaya anotevera:

1. Titanium gedhi mavharuvhu ane compact chimiro, inonzwisisika dhizaini, yakanaka vharafu rigidity, yakatsetseka nzira, uye yakaderera kuyerera coefficient.

2. Iyo titanium gedhi valve inotora flexible graphite uye PTFE kurongedza, ine chisimbiso chakavimbika uye nyore uye nyore kushanda.

3. Nzira dzekutyaira dzinosanganisira kushandura, magetsi, uye gear pneumatic transmission.

4. Mafomu ezvimiro: elastic wedge gedhi rimwe chete, rigid wedge gedhi rimwe chete, uye mafomu emagedhi maviri.