Phetoho ea khatello
When installing pressure or negative pressure measuring devices, the pressure measuring pipe should not extend into the interior of the fluid pipeline or equipment due to being perpendicular to the flow beam. Kotsi e lekanyang khatello ea khatello e lokela ho ba le bohale bo boreleli 'me ha ho sa lokela ho ba le mehala e bohale. Ts'ebeliso e tsoelang pele ea lipeipi le li-flatting li lokela ho khaoloa ka makhethe le babu ba tlositsoe.
4. Lisebelisoa tsohle tsa khatello tsa khatello li tlameha ho fuoa monyako oa mantlha, e leng se lokelang ho ba haufi le sesebelisoa sa ho taka ha khatello.
5. The horizontal section connecting the pressure pulse pipeline should maintain a certain slope, and the direction of inclination should ensure the discharge of air or condensate. Tlhokahalo ea VeEPe ea PIPEE ke hore khatello ea khatello ea khatello e sa lokela ho ba ka tlase ho 1: 100. Morero oa khatello ea khatello ea khatello o lokela ho ba le valve ea mochine o mongata oa khatello ea khatello ea ho koala peipice le ho tlosa moea.
6. Pele ho kenngoa, khatello ea khatello ea khatello ea khatello ea khatello ea khatello e lokela ho etsoa ho netefatsa bohloeki le boreleli kahare ho peise. The valves on the pipeline should undergo a tightness test before installation, and after the pipeline is laid, another tightness test should be conducted. Before driving, the pressure pulse pipeline should be filled with water (be careful not to allow bubbles to enter during water filling and affect measurement).
Flae "Mofuta oa Liquid
Seteishene sa ho kenya thepa ea metsi
Ha u kenya ka metsing a kelello, a kang lilimo tse tebileng kapa matamo a tebileng, mokhoa oa ho kenya lipeipi tsa tšepe ka kakaretso. Bophahamo ba pero ea tšepe bo ka hare ho matsoho a borena ba 45 mm, pipi ea tšepe e ntse e bolaoa ke masoba a mangata ka ho tsamaisa letsoho le boreleli ka har'a phala.
4. Haeba ho hlokahala, terata e ka koaheloa ka transmitter le ho fafatsoa holimo le tlase ka terata ho qoba ho roba thapo.
Nako ea poso: AP-30-2024