Product | Flat Gate Valve | |
Zita dhayamita | 2″ - 48″ | DN50 - DN1200 |
Design temp. | -196 ℃ - 593 ℃ | |
Dhizaini yekumanikidza | kirasi 150 - 1500 | PN16 - PN250 |
Material | A216 WCB, WCC;A217 WC6, WC9, C5, C12A;A352 LCB, LCC; A351 CF8, CF8M, CF3M, CF8C, CN3MN, CK3MCUN, CN7M; A890 4A(CD3MN), 5A(CE3MN), 6A(CD3MWCuN); ASTM B 148 C95800, C95500 | |
Dhizaini mwero | API 6D | |
Takatarisana | ASME B16.10 | EN558 zvikamu |
Kubatana kunopera | RF, RTJ, BW | EN1092 series |
Test standard | API 598, ISO 5208 | EN12266-1 |
Operation | Ruoko vhiri, bevel giya, yemagetsi-AUMA, Rotork, pneumatic | |
Application | Power station, peturu, pombi yemvura engineering, kemikari engineering | |
Feature 1 | Single Disc | |
Feature 2 | Double Disc | |
Feature 3 | SOFT chisimbiso: yakachengeteka moto, kaviri sleeve yakavharwa, kaviri block & kubuda ropa, self cavity yekuyamura, emergency sealant jekiseni, diversion gomba dhizaini. | |
Feature 4 | Metal chisimbiso: kaviri sleeve yakavharwa, yakaoma chigaro chisimbiso, kaviri block & kubuda ropa, self cavity kununura, diversion gomba dhizaini. |
Zviso zviviri zvekuisa chisimbiso zvevharuvhu regedhi rakatenderedza kune pombi axis, nhengo yayo inovhara ine madhisiki maviri, vharafu yakashongedzerwa nemuchina wekutambanudza.Ivhavhavha yegedhi inoshandiswa zvakanyanya pakufambisa pombi system yegasi rechisikigo, zvigadzirwa zvemafuta uye engineering yemakemikari.
Ivhavha obturator ine zvikamu zviviri, chisimbiso chepamusoro chakafanana, uye neine wedge-shape joint surface.Iwo maobturator zvikamu zvakapatsanurwa kubva kune mumwe nemumwe, inogona kuve nechokwadi chekuisa chisimbiso kunyangwe tembiricha yachinja kunokonzerwa ne deformation, uye inogona kudzivirira kusiya gedhi nekuda kwekupisa kwekuwedzera kwakavhurika.Pakuisa chisimbiso uchishandisa yakaoma alloy zvinhu zvekuora uye kupfeka kuramba, saka inogona kuve nechokwadi chekuisa chisimbiso uye kuwedzera hupenyu hwesevhisi.Yakazara yakavharirwa chimiro dhizaini, chengetedza vharafu zvakanaka, inogona kushandiswa chero mamiriro ekunze.