Kev tshuaj xyuas tus kheej ntawmultrasonic flowmeter:
Txuas qhov kev sojntsuam mus rau tus tswv tsev, tawm tswv yim 100mm rau sab nraud txoj kab uas hla ntawm M11 yeeb nkab, 5mm rau phab ntsa tuab ntawm M12 yeeb nkab, 9{{10}}} mm rau sab hauv txoj kab uas hla ntawm M13 yeeb nkab, xaiv 0 rau cov khoom ntawm M14 yeeb nkab, xaiv 0 rau carbon steel, M16 rau hauv ob sab phlu, xaiv 0 rau unlined M20 Xaiv 0 rau ntsuas nruab nrab, M23 rau sensor hom, 16 rau sojntsuam nyob rau hauv clamped installation, TM-1 M24 rau installation txoj kev, Z txoj kev. Muab butter rau hauv nruab nrab, thiab txav mus maj mam rov qab thiab tawm mus. Yog tias lub teeb liab muaj zog tuaj yeem tshwm sim nyob rau lub sijhawm no, thiab lub zog ntws thiab qis qis zog yog ntau dua los yog sib npaug rau 60. thiab tuaj yeem ua haujlwm ib txwm (tsis txhob xav txog qhov ntws), nws txhais tau hais tias tsis muaj teeb meem nrog ultrasonic flowmeter. thiab cov kev sojntsuam (lwm yam, nws txhais tau hais tias Yog tias muaj teeb meem, thov hu rau lub chaw tsim khoom), yog tias tsis muaj teeb meem ntawm kev teeb tsa lub kav dej rau lub sijhawm no, nws yuav tsum yog qhov kev xaiv xaiv lossis lwm yam teeb meem kev teeb tsa.
