Tam sim no, lub Hoobkas tau txais lwm qhov kev txiav txim rau hluav taws xobcua valvenrog cov pa roj carbon steel valve lub cev, uas tam sim no nyob rau hauv kev tsim khoom thiab commissioning txheej txheem. Hauv qab no, peb yuav xaiv qhov tsim nyog hluav taws xob cua valve rau koj thiab muab ntau yam tseem ceeb rau kev siv:

1. Daim ntawv thov scenarios thiab kev ua haujlwm

Kev xaiv hluav taws xob metallurgydamper npauj npaim valvethawj zaug yuav tsum tau ua raws li cov xwm txheej tshwj xeeb, suav nrog qhov kub thiab txias, av noo, siab, hom nruab nrab (xws li corrosiveness), thiab seb puas muaj cov xwm txheej xws li kev vibration lossis cuam tshuam hauv kev ua haujlwm. Qhov no tseem ceeb heev rau kev xaiv cov qauv thiab cov khoom siv.

(daim duab:cua ventilated npauj npaim valve)

2. Cov kev xav tau ntws thiab siab

Xaiv qhov loj thiab qauv ntawm qhov tso pa tawmgas dampervalve raws li huab cua ntws tus nqi thiab kev ua haujlwm siab ntawm qhov system. Xyuas kom meej tias qhov kev xaiv cua valve tuaj yeem ua tau raws li qhov siab tshaj plaws thiab kev xav tau siab thaum tawm hauv qhov kev nyab xeeb.

3. Tswj actuator hom

Hluav taws xob cua li qub tuaj yeem ua haujlwm manually, hluav taws xob, lossis remotely. Xaiv txoj kev tswj kom tsim nyog raws li qhov yuav tsum tau ua ntawm kev tswj hwm thiab qhov yooj yim ntawm kev ua haujlwm tiag tiag.

4. Cov khoom siv thiab corrosion kuj

Cov khoom siv ntawmcua dampervalve yuav tsum raug xaiv raws li cov khoom siv tshuaj lom neeg ntawm cov khoom nruab nrab kom ntseeg tau tias muaj kev tiv thaiv corrosion thiab ua haujlwm ntev. Rau qhov chaw tshwj xeeb, nws yuav tsum tau xaiv cov cua valve ua los ntawm cov khoom tshwj xeeb.

5. Txoj kev teeb tsa

Xav txog qhov chaw teeb tsa thiab txoj hauv kev ntawm cov cua valve, thiab xaiv hom kev teeb tsa tsim nyog rau qhov chaw, xws li flange kev twb kev txuas, threaded kev twb kev txuas, los yog vuam, los npaj rau ntawm qhov chaw installation thiab tom qab siv.

6. Kev lag luam thiab kev saib xyuas

Ntawm qhov chaw ntawm kev ua tau raws li cov kev cai, xav txog cov nqi-zoo ntawm cov pa rojdamper vlavthiab xaiv cov khoom uas muaj nqi-zoo. Lub caij no, xav txog qhov yooj yim ntawm kev saib xyuas, xaiv tus qauv tsim uas yooj yim los tswj thiab hloov cov khoom.

7. Hom thiab Kev Pabcuam

Kev xaiv hluav taws xob cua li qub nrog kev lees paub ntawm hom yog qhov tseem ceeb rau kev ua haujlwm ruaj khov thiab txo cov nqi khiav lag luam mus ntev, vim tias cov kev pabcuam hom lag luam feem ntau muab cov khoom lag luam txhim khu kev qha thiab kev txhawb nqa.

Los ntawm kev txiav txim siab txog cov ntsiab lus saum toj no, koj tuaj yeem xaiv lub tshuab hluav taws xob muaj hluav taws xob uas ua tau raws li ob qho tib si kev ua haujlwm thiab hloov mus rau qhov chaw ua haujlwm, ua kom muaj kev ua haujlwm zoo thiab nyab xeeb ntawm lub cev. Nyob rau hauv cov txheej txheem xaiv, yog tias tsim nyog, cov kws tshaj lij lossis cov chaw tsim khoom tuaj yeem sab laj rau cov lus qhia tshaj lij thiab kev txhawb nqa. Jinbin Valve yog lub chaw tsim khoom 20 xyoo. Yog tias koj muaj kev xav tau tshwj xeeb, thov hu rau peb hauv qab no thiab koj yuav tau txais lus teb tsis pub dhau 24 teev.