ASTM A888/CISPI301/CSA B70 Hubless Tuubbada Ciidda Birta ah
Tuubooyinka ciidda cawlan ee birta ah ee ay soo saarto tignoolajiyada centrifugal ee loo isticmaalo nidaamka bullaacadaha bullaacadaha iyo habka hawo-mareenada iyada oo loo marayo isku xidhka dabacsan, kuwaas oo leh faa'iidooyinka soo socda: siman toosan, xitaa gidaarka tuubada.cufnaanta sare iyo cufnaanta sare, siman sare gudaha iyo dibadda, cilad tuurin ma jirto, rakibid fudud, dayactir fudud, isticmaalka dheer ee nolosha, ilaalinta deegaanka, dab-demiska iyo buuq la'aan.
Rinjiyeynta gudaha iyo dibadda: Rinjiga bitumen-ka madow oo leh celcelis dhumucdiisuna tahay 100 microns.
Dhammaan xirmooyinka tuubooyinka waxaa loo soo saaray si waafaqsan heerka ASTM A888-05 / CISPI301/CSA B70 mana aha kuwo guban kara oo aan guban karin.