RAWS LI HLAU LINED HLAUG NPAUJ NPAIM VALTORLY

Lub cev lub cev ntawm peb cov cam khwb cia hlau Lamed Roj Hmab Npauj Npaim Kos Hlau thiab cov hlau grey, uas muaj lub zog siab thiab ua kom nruj. Cov roj hmab khoom siv rau sab hauv ntawm lub valve yog cov tseem ceeb kom zoo dua ntawm cov cam khwb cia hlau liped roj hmab wafer scve. Cov roj hmab hauv cov ntaub pua roj hmab kom nruj sab hauv lub cev lub cev kom tiv thaiv cov corroded, thaum tawm ntawm cov kev sib chwv ntawm nruab nrab thiab nce kev pabcuam lub neej ntawm lub valve.

Cov khoom lag luam zoo

(Kuv) zoo tshaj corrosion tsis kam

Daim ntawv thov ntawm cov roj hmab sab nrauv ua rau cov cam khwb cia hlau lipos wafer scrve kom haum rau ntau yam kev siv ntau ntawm lub valve. Seb nws yog muaj zog acidic, muaj zog alkaline tawm, lossis cov kuab tshuaj organic, nws yog qhov nyuaj ua rau cov tshuaj tiv thaiv corrosion rau cov tshuab raj uas muaj kev thauj khoom.

(II) Kev Ua Tau Zoo

Elasticity ntawm cov khoom siv roj hmab ua rau lub valve ua tau zoo hauv kev sib khi. Cov roj hmab foob ntawm lub pob valve thiab lub rooj zaum hauv nruab nrog kev lag luam zoo nkauj, thiab tsis txhob ua rau muaj kev ua phem rau ib puag ncig thiab ua haujlwm.

(III) Tseg chaw thiab raug nqi

Cov wafer-ntaus cov qauv teeb tsa ua rau lub valve compact thiab tsis tas yuav muaj ntau qhov chaw teeb tsa, uas yog qhov tsim nyog rau kev teeb tsa rau kev tso cai rau qhov chaw tsawg. Tsis tas li ntawd, nws yooj yim rau nruab thiab disassemble, uas txo lub sijhawm txiav kho thiab txuag tau kev ua haujlwm thiab txuag cov khoom siv rau cov lag luam.

(Iv) lub neej ntev

Lub zog siab ntawm lub cam khwb cia hlau luj thiab cov corrosion thiab hnav tsis kam ntawm cov roj hmab roj hmab-lined wafer-hom kuaj lub neej ntev. Nyob rau hauv ib txwm siv thiab kev saib xyuas kev mob, nws tuaj yeem ua haujlwm stabably rau lub sijhawm ntev, txo tus nqi ntawm tag nrho lub neej ntawm cov khoom siv, thiab nqa cov txiaj ntsig kev lag luam zoo rau cov neeg siv.

Kev tsis muaj

Daim Ntawv Thov Kev Pab Cuam

1. Tshuaj lom neeg tshuaj lom neeg: hauv cov txheej txheem tsim tshuaj ntau lawm, muaj ntau cov qauv acid thiab alkali daws teeb meem thiab lwm yam xov xwm yog siv. Cam khwb cia hlau ntaub soupe wafer sceck yog siv dav hauv cov khoom siv raw tshuaj Piv txwv li, hauv kev xa khoom xa tawm ntawm cov acidic media xws li kev ua haujlwm ntev ntawm lub pob hluav taws xob, thiab tiv thaiv cov xau ntawm qhov nruab nrab los ntawm kev ua kom muaj kev phom sij thiab ua rau ib puag ncig thiab khoom siv.

2. Kev Lag Luam Electroplating: Ntau yam ntawm cov kev daws teeb meem electroplating yuav tsum muaj nyob rau hauv cov txheej txheem electroplating, feem ntau uas yog corrosive heev. Cam khwb cia hlau Lined Rafe tau teeb tsa cov kab hluav taws xob ntau, kom muaj kev sib xyaw ntawm cov tshuaj tiv thaiv hluav taws xob, ua kom muaj kev txhim kho kev txhim kho hluav taws xob ntawm cov tshuab hluav taws xob.

3. Khoom noj khoom haus thiab dej haus thiab dej haus hauv xov xwm lawv tus kheej muaj kev tsim txom, lawv muaj qhov tseem ceeb heev rau kev nyiam huv. Cam khwb cia hlau ntaub pua roj hmab wafer scenves cov qauv roj hmab thiab tuaj yeem siv rau cov khoom noj khoom haus kom tsis txhob muaj cov khoom noj khoom haus kom tsis txhob muaj cov khoom noj khoom haus thiab kom muaj kev nyab xeeb rau kev nyab xeeb. Nyob rau tib lub sijhawm, nws cov roj hmab du yog yooj yim ntxuav thiab ua tau raws li cov kev lag luam nruj ntawm kev lag luam khoom noj khoom haus rau cov khoom noj kom huv si.

4. Dej phwj kev ua lag luam: thaum lub caij dej phwj tuaj kho mob, dej phwj tuaj rau ntau yam dej phwj, xws li kua qaub, alkali, thiab ntsev. Cam khwb cia hlau nraes roj hmab wafer sceck yuav tau zoo tiv thaiv cov dej phwj tuaj thiab tsis txhob ua kev puas tsuaj rau cov khoom lim dej. Nyob rau tib lub sijhawm, nws corrosion-resistant roj hmab wining tuaj yeem tiv thaiv cov kev phom sij hauv lub valve, thiab ua lub luag haujlwm tseem ceeb hauv kev kho cov zaub dej phwj tuaj.