Hard seal pob valve Main Structure Nta:
Valve's on -off Position Indication:
Pob, qia thiab kov yog nyob rau tib lub rooj sib txoos. Stem lub taub hau txais lub tiaj tus square lossis square qauv. Los ntawm tus tuav txoj hauj lwm, nws yog ib qho yooj yim kom paub seb nws puas tau muab tso rau hauv qhib los yog kaw txoj hauj lwm.
Thaum engraving kab ntawm kov los yog qia taub hau khiav thaum uas tig mus nrog pipeline, lub valve yog nyob rau hauv tag nrho qhib txoj hauj lwm;
Thaum engraving kab ntawm kov los yog qia taub hau khiav perpendicular nrog pipeline, lub valve yog nyob rau hauv tag nrho kaw txoj hauj lwm.
Unique Valve Rooj Sealing Structure
Floating pob valve txais cov qauv tsim ntawm ob chav beveling saj zawg zog sealing nplhaib los yog V- hom qhov
saj zawg zog sealing nplhaib, uas muaj cov yam ntxwv ntawm txhim khu kev qha sealing.Raws li lub pob li qub nyob rau hauv qis - siab,
ultra- tsis tshua muaj siab lossis lub tshuab nqus tsev, lub rooj zaum valve sealing txais cov nplooj hlav caij nplooj ntoos hlav, uas tuaj yeem ua kom ntseeg tau
txhim khu kev qha sealing rau lub sij hawm ntev.
Kev ntseeg siab ntawm Stem Sealing
Thaum nruab nrab yog dhau los ntawm lub valve, lub chamber siab yuav tshuab qia tawm.Yog hais tias ntawm nws, lub qia yog tiv thaiv -tso tawm tsim.Yog li txawm tias hluav taws, nws tuaj yeem tiv thaiv kev ntim khoom thiab kev sib tsoo los ntawm kev kub hnyiab lossis lpacking puas tsuaj. Lub siab nruab nrab hauv lub cev valve ua rau qia flange thiab sealing lub ntsej muag sib ze kom tiv thaiv qhov nruab nrab ntawm kev xau zoo.
Anti- zoo li qub thiab hluav taws kub- pov thawj Tsim
Valves yog los tiv thaiv- zoo li qub thiab hluav taws- pov thawj tsim. Thaum lub rooj zaum valve puas raug hluav taws kub, lub pob yuav nkag mus rau hauv cov hlau qhov chaw ncaj qha los tiv thaiv qhov nruab nrab ntawm qhov ntau ntawm cov pa tawm.
Full bore los yog txo bore
Flow orifices ntawm li qub yog ua raws li cov kab hauv qab ntawm cov kav dej kom ntxuav cov kav dej.
Hard foob pob valve Main Parameter
| Hard foob pob valve (Model) | Q41,Q341,Q61,Q361 | |
|
PN Ntau yam |
PN1.6 ~ 10.0MPa | Chav Kawm 150 ~ 600Lb |
| DN Ntau | Dn15 ~ 200 hli | 1/2"~8" |
Titanium rooj vag Valve
Titanium yog ib qho tshuaj lom neeg muaj zog heev. Txawm li cas los xij, nws qhia tau hais tias tshwj xeeb tshaj yog zoo heev corrosion kuj rau ntau corrosive media. Yog vim li cas yog tias titanium thiab oxygen muaj kev sib raug zoo, thiab nws yog ib qho yooj yim rau hnov mob nrog oxygen thiab tsim kom muaj zog thiab ntom blunt oxide zaj duab xis ntawm nws qhov chaw.
Cim npe nrov: Tuam Tshoj nyuaj foob pob valve manufacturers, lwm tus neeg, Hoobkas
