Pneumatic tswj valve
Cov khoom lag luam
1. Corrosion tsis kam: Lub valve lub cev kab noj hniav, valve core, valve lub rooj thiab valve qia yog tag nrho cov kab nrog 2.5 ~ 3mm tuab F46, uas yog resistant rau acid, alkali thiab muaj zog corrosion.
2. Kev ua haujlwm zoo sealing: Muab ob npaug rau sealing nrog lub tshuab nqus tsev thiab ntim khoom ua los ntawm polytetrafluoroethylene kom tsis txhob muaj dej paug.
3. Cov dej xau me me: Txij li cov tub ntxhais valve thiab lub rooj zaum valve yog cov ntsaws ruaj ruaj, qhov xau qis dua li chav kawm IV tus qauv.
4. Nws txais lub teeb thiab me me ntau lub caij nplooj ntoos hlav actuator, uas yog qhov me me, lub teeb hauv qhov hnyav thiab siab nyob rau hauv kev kho kom raug.
Khoom siv
Lub fluorine-lined tswj valve feem ntau yog tsim los ntawm ob ntu: pneumatic (hluav taws xob) actuator thiab tswj lub cev valve. Lub pneumatic actuator yog tib yam li lwm cov pneumatic tswj li qub. Lawv tau txais 4-20ma thiab lwm yam analog teeb liab los ntawm tus maub los tswj kev qhib lub valve kom ua tiav lub hom phiaj ntawm kev kho qhov tsis xws li cov kav dej nruab nrab ntws thiab siab. Qhov txawv ntawm corrosion-resistant pneumatic fluorine-lined tswj li qub thiab lwm yam zoo tib yam pneumatic tswj li qub nyob rau hauv lub valve lub cev. Qee cov kav dej thauj cov xov xwm corrosive heev xws li sulfuric acid thiab dej phwj tuaj. Vim tias cov corrosiveness muaj zog heev, tswj li qub ua los ntawm cov hlau zoo tib yam siv tsis tau rau cov xov xwm zoo li no. ua hauj lwm tej yam kev mob. Cov phab ntsa sab hauv thiab sab hauv ntawm cov hluav taws xob fluorine-lined tswj valve uas sib cuag nrog cov kua dej yog ua los ntawm cov cuab yeej siv siab txhaj tshuaj molding, lined nrog corrosion-resistant thiab aging-resistant polyperfluoroethylene (F46), thiab kaw nrog polytetrafluoroethylene bellows. . Nws daws qhov teeb meem uas cov hlau li qub tsis tuaj yeem siv rau hauv cov xov xwm corrosive heev. Haum rau cov kav dej hauv kev ua haujlwm nrog cov xov xwm corrosive heev.
Cov lus qhia installation
Ua ntej kev teeb tsa, xyuas seb cov khoom qauv, tus lej xov tooj thiab cov lus qhia tshwj xeeb zoo li cas, thiab xyuas seb qhov chaw ntawm lub tshuab ua tiav puas muaj kev puas tsuaj lossis xoob.
Ua ntej kev teeb tsa, lub raj xa dej yuav tsum tau muab ntxuav, thiab yuav tsum muaj cov kav dej ncaj txaus ntawm lub valve inlet thiab nruab nrog lub lim. Thaum txuas lub flange ntawm lub valve lub cev thiab lub raj xa dej, yuav tsum tau them nyiaj rau lub coaxiality.
Ua ntej txhim kho lub kaw-off valve, lub raj xa dej yuav tsum tau muab ntxuav kom huv
Lub chaw teeb tsa yuav tsum coj mus rau hauv tus account qhov kev nyab xeeb ntawm cov neeg ua haujlwm thiab cov cuab yeej siv, ua kom yooj yim rau kev khiav lag luam thiab yooj yim disassembly, sib dhos thiab tu.
Lub valve yuav tsum tau nruab upright thiab vertically ntawm ib tug kab rov tav yeeb nkab. Yog tias tsim nyog, nws tuaj yeem ntsia tau rau ntawm lub kaum sab xis. Sim kom tsis txhob kab rov tav installation. Yog tias lub valve muaj qhov hnyav hnyav lossis vibrating, yuav tsum tau siv cov ncej txhawb nqa.
Cov chaw thov
Kev muag khoom ua ntej thiab tom qab muag
Hais txog xim txawv
Peb cov khoom raug coj los ua txhua yam zoo, tab sis qhov sib txawv ntawm cov xim tsis muaj kev zam vim qhov sib txawv ntawm cov teeb pom kev zoo, saib xyuas, thiab kev nkag siab ntawm tus kheej ntawm cov xim. Thov nkag siab.
Hais txog Logistics
Raws li ib txwm muaj, cov khoom yuav raug xa tuaj hauv 72 teev. Nyob rau hauv cov xwm txheej tshwj xeeb, qee qhov kev txiav txim yuav raug xa tuaj hauv 35 hnub, tshwj tsis yog rau cov khoom lag luam. Thov sab laj kev pabcuam cov neeg siv khoom kom paub meej.
Daim ntawv ceeb toom
Thov xyuas lub pob kom zoo ua ntej kos npe rau nws. Yog tias nws puas, thov tsis kam kos npe rau nws. Yog tias koj muaj lus nug, thov hu rau peb.
Hais txog tus nqi
Qee tus nqi online tsuas yog siv rau kev siv xwb. Thov sab laj nrog kev pabcuam rau cov neeg siv khoom rau cov nqi khoom tshwj xeeb. Tsis muaj kev xa khoom yuav raug ua yam tsis muaj kev sab laj.
Cim npe nrov: dn20 flange pneumatic tswj valve nrog positioner, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, yuav, nqe, hais
