Knife Gate Valve,Carbon steel,CS,Stainless steel,SS,WCB,CF8,CF3,CF8M,CF3M,4A,5A,Monel,150LB,300LB,600LB,900LB,1500LB,2500LB

Chiyambi cha valavu ya mpeni

Valve yachipata cha mpeni ndi mtundu wa valve yachipata, yomwe ndi valavu yodulira mowongoka.The valavu mbale mutu wa mpeni chipata valavu ali ndi beveled m'mphepete, amene ali ena kudula zotsatira pa sing'anga, ndi oyenera kugwiritsidwa ntchito mu CHIKWANGWANI munali ndi olimba tinthu sing'anga ndi dongosolo zimbudzi mankhwala.Itha kugwiritsidwa ntchito pamanja, pneumatic ndi magetsi actuators, ndipo imagwiritsidwa ntchito kwambiri pakuwongolera njira monga kupanga mapepala, migodi, mankhwala, ndi zimbudzi.
Mawonekedwe
1. Valavu imatengera mapangidwe ophatikizika, okhala ndi kukana kwamadzi pang'ono komanso ntchito yosinthika.
2. Buku la mpeni pachipata choyendetsa galimoto limagwiritsa ntchito mapangidwe awiri a ndege, zomwe zimapangitsa kuti mphamvu yodutsana ikhale yochepa kwambiri, kotero kuti kutsegula kwa valve kumakhala kosavuta komanso kosalala.
3. Mpando wosindikizira pachipata cha mpeni umagwiritsa ntchito chisindikizo chosunthika, ndipo O-ring pre-tightening imapereka mphamvu yowonjezereka kuti mpando wosindikizira ukhale pafupi ndi valavu ya valve, ndipo kuchuluka kwa kutayikira kumachepetsedwa kwambiri.Ntchito yolipiritsa yokha imakonzedwanso pakuvala kwa seal pair ikagwiritsidwa ntchito nthawi yayitali.Moyo wautumiki.
4, zikhadabo zokhazikika, palibe mapangidwe a groove, sikophweka kuyambitsa kudzikundikira kwa media kapena kupanikizana.
5, mpando wa valve ukhoza kusankhidwa malinga ndi zosowa zapakati ndi ntchito, chisindikizo cholimba chachitsulo kapena chisindikizo chofewa: mbale yamphongo imakhala ndi chrome-yokutidwa kapena ion-nitrided kuti nkhosa yamphongo ikhale yosamva kuvala, malo osindikiza ali ndi moyo wautali wautumiki;chisindikizo chofewa kusankha PTFE mpando kapena analimbitsa PTFE mpando kapena EPDM, NBR, chisindikizo chabwino ndi kukana dzimbiri.
6, osiyanasiyana media kutengerapo: ntchito bwino kusindikiza ntchito ndi ndalama ndi zothandiza, ntchito akhoza kukhala pamanja, pneumatic, magetsi, osiyanasiyana zothandiza ndi lonse.

Deta ya valve gate ya mpeni

Kukula kwa Port: 2″~48″,DN50~1200
Kapangidwe: Mtundu wolumikizira: Wafer, LUG, Flange
Standard: ANSI,DIN,BS,EN,etc.
Suface Treatme: Kuphulitsa mchenga
Pakatikati: Zamkati / Slurry / Sewage / Phulusa etc
Kusindikiza: NBR,EPDM,VITON,PTFE,13Cr,SS,STL
Thupi zakuthupi:WCB,CF8,CF8M,CF3,CF3M,2205,2507,2520,904L