Wafer lined fluorine npauj npaim valve
Tam sim no, soft-sealing npauj npaim li qub, raws li ib feem siv los paub txog ntawm-tawm thiab ntws tswj cov kav dej, tau siv dav hauv ntau qhov chaw xws li roj av, tshuaj lom neeg kev lag luam, metallurgy, hydropower, thiab lwm yam hauv lub npe npauj npaim valve. thev naus laus zis, daim ntawv sealing feem ntau yog siv cov qauv sealing, thiab cov ntaub ntawv sealing yog roj hmab, polytetrafluoroethylene, thiab lwm yam. Vim muaj cov kev txwv ntawm cov yam ntxwv ntawm cov qauv, nws tsis haum rau kev lag luam xws li kub tsis kam, siab tsis kam, corrosion kuj, thiab hnav tsis kam. Tus npauj npaim valve uas twb muaj lawm yog ib qho triple-eccentric hlau hard-seal npauj npaim valve. Lub valve lub cev thiab lub rooj zaum lub rooj zaum yog ib qho khoom siv, thiab lub sealing nto txheej ntawm lub rooj zaum valve yog overlay-welded nrog kub-resistant thiab corrosion-resistant alloy cov ntaub ntawv. Multi-layer soft stacked sealing rings yog tsau rau ntawm lub phaj valve. Piv nrog rau cov npauj npaim li qub, hom npauj npaim valve no muaj qhov kub thiab txias tsis kam, yooj yim rau kev khiav lag luam, thiab tsis muaj kev sib txhuam thaum qhib thiab kaw. Thaum kaw, lub torque ntawm lub tshuab kis tau tus mob nce ntxiv kom them nyiaj rau lub foob, uas txhim kho kev ua haujlwm ntawm npauj npaim valve. Zoo sealing kev ua tau zoo thiab kev pab lub neej ntev.
Khoom zoo
Valve ncej valve phaj octagonal kev twb kev txuas
Cov kev sim tau ua pov thawj tias qhov kev sib txuas ntawm octagonal tuaj yeem ua tau zoo dua kom ntseeg tau tias qhov sib xws ntawm lub valve ncej thiab valve phaj txav, thiab txo qhov tsis ua haujlwm ntau dua 20%.
Explosion-proof pin tsim
Nws txais kev tawg-pov thawj tus pin tsim
Valve rooj embedded tsim
Lub rooj zaum lub rooj zaum muaj lub nraub qaum tsim thiab lub teeb torque, ua kom yooj yim rau cov neeg siv los hloov lub rooj zaum ntawm lawv tus kheej.
Self-lubricating tsim
Npauj npaim valve yog tsim los nrog lub nplhaib nws tus kheej lubricating nrog kev sib txhuam coefficient ntawm lub qia valve. Nws tuaj yeem txo qhov kev sib txhuam ntawm lub valve qhib thiab kaw.
cov khoom paub meej
Kev faib tawm
1. Kev faib tawm raws li cov qauv tsim
(1) Center foob npauj npaim valve
(2) Ib leeg eccentric kaw cov thee valve
(3) Ob chav eccentric foob npauj npaim valve
(4) Triple eccentric foob valve
2. Kev faib tawm raws li sealing nto khoom
(1) Mos foob npauj npaim valve.
1) Lub sealing khub yog tsim los ntawm cov khoom tsis yog hlau rau cov khoom tsis yog hlau.
2) Lub sealing khub yog tsim los ntawm cov khoom siv hlau thiab cov khoom tsis yog hlau.
(2) Hlau foob npauj npaim valve. Lub sealing khub yog tsim los ntawm cov khoom siv hlau nyuaj rau cov khoom siv hlau nyuaj.
3. Kev faib tawm raws li daim ntawv sealing
(1) Kev sib khi npauj npaim valve
1) Elastic sealing npauj npaim valve. Lub sealing tshwj xeeb siab yog tsim los ntawm lub valve phaj extruding lub valve lub rooj thaum lub valve kaw, thiab elasticity ntawm lub rooj zaum valve los yog valve phaj.
2) Sab nraud torque sealing npauj npaim valve. Lub sealing tshwj xeeb siab yog tsim los ntawm lub torque siv rau lub valve ncej.
(2) Pressurized kaw npauj npaim valve. Lub sealing tshwj xeeb siab yog tsim los ntawm kev them nyiaj ntawm elastic sealing ntsiab ntawm lub rooj zaum valve lossis valve phaj.
(3) Tsis siv neeg sealing npauj npaim valve. Lub sealing tshwj xeeb siab tau txais los ntawm qhov nruab nrab siab.
4. Kev faib tawm raws li kev ua haujlwm siab
(1) Lub tshuab nqus tsev npauj npaim valve. Npauj npaim valve uas nws ua haujlwm siab qis dua tus qauv reactor atmospheric siab.
(2) Tsis tshua muaj siab npauj npaim valve. Npauj npaim valve nrog nominal siab PN<1.6MPa.
(3) Nruab nrab siab npauj npaim valve. Npauj npaim valve nrog nominal siab PN ntawm 2.5--6.4MPa.
(4) Kev kub siab npauj npaim valve. Npauj npaim valve nrog nominal siab PN ntawm 100--80.0MPa.
(5) Ultra-high pressure butterfly valve. Butterfly valve with nominal pressure PN>100 MPa.
5. Kev faib tawm raws li kev ua haujlwm kub
(1) High temperature butterfly valve. Butterfly valve with t>450 C
(2) Nruab nrab kub npauj npaim valve. 120 C
(3) Qhov kub thiab txias npauj npaim valve. A 40 C
(4) Tsawg kub npauj npaim valve. A 100<>
(5) Ultra-tsawg kub npauj npaim valve. t<-100 C butterfly valve
6. Kev faib tawm los ntawm txoj kev sib txuas
(1) Wafer npauj npaim valve
(2) Flange npauj npaim valve
(3) Hom npauj npaim valve
(4) Welded npauj npaim valve
Khoom Qhia
Cim npe nrov: fluorine lined mos foob npauj npaim valve, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, yuav, nqe, hais
