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High-pressure pob li qub yog ib yam tseem ceeb ntawm lub valve, thiab lawv cov specifications thiab kev ua tau zoo sib txawv nyob ntawm daim ntawv thov. Nov yog qee cov ntaub ntawv tseem ceeb thiab cov lus qhia tshwj xeeb txog kev kub siab pob li qub:
Qhov qhib thiab kaw qhov chaw (pob) yog tsav los ntawm lub qia valve thiab tig ib ncig ntawm lub axis ntawm lub valve qia, uas yog lub hauv paus ntsiab lus ntawm kev ua haujlwm siab ntawm lub pob valve.
Kev tsim thiab tsim cov pob valve muaj siab ua raws li GB12237, API 6D thiab lwm yam qauv thiab cov lus qhia tshwj xeeb kom ntseeg tau tias lawv cov qauv ntev thiab kev ua tau zoo raws li qhov yuav tsum tau ua.
High-pressure pob li qub muaj nyob rau hauv ntau yam ntawm nominal diameters, los ntawm DN6 mus rau DN80, kom haum raws li cov kev xav tau ntawm cov dej sib txawv.
Hais txog qhov kub thiab txias, lub pob valve muaj peev xwm tiv taus qhov kub thiab txias ntawm -80 degree mus rau +570 degree thiab haum rau ntau yam kev tshaj tawm.
Cov kev tshaj tawm muaj xws li cov roj ntxhia, ethylene glycol, cov pa roj carbon monoxide, cov pa roj carbon monoxide siab, lwm cov kua dej sib xyaw, roj, dej, roj thiab lwm yam khoom siv uas tsis yog corrosive lossis corrosive media.
Nyob rau hauv kev ua lag luam, tus nqi thiab muaj nyob rau hauv high-pressure ball valves txawv nyob ntawm seb yam khoom xws li cov khoom, qhov loj, thiab hom. Piv txwv li, ib tug 1-inch high-pressure pob valve tuaj yeem raug nqi ntawm ¥ 10.91 thiab ¥ 29.02, nyob ntawm seb cov khoom siv (xws li 201/304 stainless hlau) thiab seb nws puas yog tus nqi tshaj tawm.
Daim ntawv thov ntawm lub siab-siab pob li qub tsis txwv rau kev lag luam, tab sis kuj suav nrog cov ntawv tshwj xeeb xws li cov ntaub thaiv npog tshuab accessories, uas qhia nws cov peev txheej dav dav.
Tsis tas li ntawd, high-pressure pob li qub tau tsim thiab tsim nrog kev kub siab thiab kub siab ua haujlwm hauv siab kom ntseeg tau tias kev ua haujlwm ruaj khov nyob rau hauv huab cua txias. Piv txwv li, qee lub pob valve muaj peev xwm tiv taus siab txog li 40 kg thiab kub txog li 300 degrees Celsius rau qhov xav tau kev ua haujlwm.
