Globe Valve
API 602 Forged B381 Gr. F-2 Titanium Globe Valve
Titanium ndiyo chinhu chikuru chetitanium alloy valves. Isimbi ine makemikari ane simba. Iyo inoratidzira kunyanya yakanakisa corrosion kuramba kune yakawanda corrosive media. Titanium uye okisijeni zvinogadzira zviri nyore firimu rakasimba uye rakaonda passive oxide pamusoro pazvo. Mune midhiya yakawanda yakaoma inoodza, iyi firimu reoxide yakagadzikana uye yakaoma kunyungudika. Kunyange kana yakakuvadzwa, chero bedzi pane okisijeni yakakwana, inogona kuzvigadzirisa pachayo uye nokukurumidza kudzorerazve.
Iyo titanium simbi zvinhu zvetitanium mavharuvhu ine kugadzikana kwakanaka uye kugona kuzvifambisa kana yaiswa oxid mumafirimu matete munzvimbo dzinoparadza zvakanyanya. Hunhu hwayo hunogona kurwisa ngura yakasimba pasi pemamiriro akasiyana ekushanda akaomarara. Titanium mavharuvhu anotsamira pakugadzikana kwekemikari yepasireyi oxide firimu pamusoro pawo mumhepo inoparadza kuti irambe kusvibiswa munzvimbo yekushanda. Kune kwazvakarerekera, oxidizing, uye kusasimba kudzikisira midhiya nharaunda, iyo passive oxide firimu pachayo ine kugadzikana kwakanaka. Nekudzikisa corrosion media ine tembiricha yakakwira kana yakaderera pH kukosha, kuitira kuvandudza kugadzikana kweiyo passive oxide firimu, corrosion inhibitors senge mweya, mvura, heavy metal ions, uye anions zvinogona kuwedzerwa, uye pamusoro pekugadzirisa ion uye anodizing kurapwa kunogona. kushandiswa kunatsiridza corrosion resistance uye kuomarara kwepamusoro kwetitanium mukuderedza midhiya.
Range
Mitemo
Zvimwe Zvimiro
Yakagadzirwa B381 Gr. F-2 Global Valve inoshandiswa-inowanzo shandiswa kuvharirwa-yakakwirira-yekumanikidza, inonyanya kushandiswa kudzora kuvhura kana kuvhara kwemvura uye kutungamira kukura kweiyo fluid. Yakagadzirwa nesimbi yakashongedzwa uye ine simba rakawanda uye inodzivirira ngura. Hunhu hukuru hwesimbi yakaumbwa globe mavharuvhu anosanganisira:
Zvishandiso zveZvikamu Zvikuru
| AIHWA. | Chikamu Zita | Material |
| 1 | Muviri | B381 Gr.F-2 |
| 2 | Disc | B381 Gr.F-2 |
| 3 | Stem | B381 Gr.F-2 |
| 4 | Gasket | Titanium+Graphite |
| 5 | Bonnet | B381 Gr.F-2 |
| 6 | Hex.bolt | A193 B8M |
| 7 | Packing | Graphite/PTFE |
| 8 | Gland Bushing | B381 Gr.F-2 |
| 9 | Gland Flange | B381 Gr.F-2 |
| 10 | Gland Nut | A194 8M |
| 11 | Gland Eyebolt | A193 B8M |
| 12 | Yoke Nut | A194 8M |
| 13 | Handwheel | A197 |
| 14 | Washer | SS |
Applications
Titanium uye titanium alloys ane zvakatanhamara zvakanakira senge huremu huremu, kusimba kwepamusoro, corrosion resistance, uye yakanaka pressure resistance. Iwo anoshandiswa zvakanyanya mumaindasitiri akadai seavhiyesheni, aerospace development, marine engineering, petroleum, makemikari, chiedza indasitiri, kugadzira chikafu, simbi, magetsi, mushonga uye hutano, uye chiridzwa. Titanium zvakare ine yakanakisa kuramba kukoromoka kwemvura yegungwa uye kukukurwa kwemvura, uye inoshandiswa zvakanyanya mungarava, zvidyarwa zvemagetsi zvemahombekombe, uye kubvisa munyu mumvura yegungwa.