API 600 Lub Ntiaj Teb Valve Cov Lus Qhia
API 600 Lub Ntiaj Teb Valve yog qhov siab-siab valve tsim raws li cov American roj av (API 600) tus qauv. Nws tau tsim tshwj xeeb rau qhov kub thiab txias, muaj kev kub siab thiab kev xaiv thiab kaw thiab kaw kev txav ntawm lub valve disc. Nws cov tub ntxhais lub zog muaj xws li:
Txhim khu kev qha sealing: ntsib cov txheej txheem dej xau yuav tsum tau ntawm API 598;
Siab tsis kam: qhov ntau tshaj plaws nominal siab mus txog PN420 (Chav Kawm 2500);
Lub neej ntev tsim qauv: Haum rau cov kev lag luam ib puag ncig ntawm kev ua haujlwm ntau.
Cov Txheej Txheem Nta Optimized Flow Flun Channel Tsim
Qhov ncaj-Flow valve lub cev (Y-hom lossis hom lossis yog tsim nyog rau kev txiav tawm thiab kev tswj hwm ntawm cov xov xwm siab siab (xws li chav, roj thiab roj).
Carbide Sealing Deg
Lub valve disc thiab valve lub rooj yog welded nrog cobalt-based alloy (tsawg dua los yog sib npaug ntawm lub neej (tsawg dua los yog granular lub neej muaj ntau dua 3 zaug.
Flange \/ Vuam Txuas
Muab Flange (RF \/ RTJ) lossis taub qab vuam (BW) interface, raws li ASME B16.5 \/ B16.25 cov qauv, haum rau cov tshuab hluav taws xob siab.
Txhim Kho Cov Lus Qhia Qia
Lub pob valve yog ua los ntawm nitrided steel (38crrided steel (38crmoala), nrog rau lub ntsej muag tawv ntawm hv {}}, tiv taus qhov kub ua kom sov thiab kev puas tsuaj.
API 600 Lub Ntiaj Teb Valve Qhov Tshwj Xeeb
| Qhov chaw | Cov Khoom Siv Hom | Muaj ntau yam |
|---|---|---|
| Lub cev lub cev | WCB (carbon hlau), cf8m (stainless hlau) | Nominal Dev: DN 15- dn300 |
| Sealing nto | Cocrw Carbide Cladding | Nominal siab: Pn 16- pn420 |
| Phab Valve Qaub | 38crmoala Nitriding Hlau, F6a Dual-Theem Hlau | Siv tau kub: {-196 degree ~ +560 degree |
| Tus muab tub lim | Saj zawg zog Graphite + braided graphite composite foob | Tsav hom: phau ntawv \/ pneumatic |
API 600 Lub Ntiaj Teb Valve
Cim npe nrov: API 600 Lub Ntiaj Teb Valve, Tuam Tshoj API 600 Lub Ntiaj Teb Valve Cov Chaw Tsim Khoom, Chaw muag khoom, Hoobkas