Bakar cijev spaljivanje i uspon cijev cijev olovo to zrak klimatizacija bakar cijev cijev pucanje, in proizvodnja proces, bakar cijev spaljivanje i rising cijev pripada a jak kontinuitet od the proizvodnja proces, općenito kompozit for a proces. In-depth analysis can be found, the quality the bakar tube itself, the user may lead to improper use of copper pipe cracking.
Prvo, zrak klimatizacija bakar cijev pucanje
1, the air conditioning copper pipe quality reasons.
Zrak klimatizacija bakar cijev kvaliteta razlozi can be podijeljeno into the outer surface defeci, ogrebotine on the inner surface, the inner surface oksidacija and so on.
Zrak klimatiza bakar cijev in the rising cijev, proširenje the usta the cold working deformacija, the surface is subject to tensile stress and elongation, when the air conditioning copper pipe outer surface has a depth of scarring, air conditioning copper pipe outer surface can not withstand the surface tensile stress, the formation of pull-off phenomenon, that is, we see the air conditioning copper pipe outer surface cracking.
Zrak klimatizacija bakar cijev dobavljač of bakar cijev inner površina ogrebotine uzrokovane by the cracking mechanism and the outer surface of the wound caused by the cracking mechanism is similar. Air conditioning copper tube inner surface has oksidacija, in the rise of the tube due to oksidacija of the inner surface of the copper tube trenje i no oksidacija of the inner surface of the air conditioning copper tube friktion is not equal, Resulting In The Ist Length of Air conditioning Bakar Tube Under The Pier Length Size Is Not The Same, Flaring The Amount of Small Air conditioning Copper Tube Under The Pier Proširenja The Length of The Length of The Long, Resulting In Flaring Is Too Large And Cracking.
2, klimatizacija bakar cijev korisnici use razlozi.
Zrak kondicioniranje bakar cijev u upotrebi, često zavojnica ravnanje, rezanje i veličina, rezanje često use chipless rezanje.
Zrak klima uređaj bakar cijev toplina obrada površina je relativno mekano, in the the chipless cutting, when the cutter is nepovoljno or rezanje too much under the knife will cause air conditioning copper tube shrinkage or burr too much, the formation of the port fringe, port hardening, resulting in cracking when spaljivanje.
A heat exchanger consists of a number of "U" tube, the length of each "U" tube and each "U" tube length of the two ends of the consistency of the requirements are very high, when bending When bending the "U" tube, due to equipment or adjustments caused by the length of the "U" tube and the length of each "U" tube two ends of the length of the difference is too large (more than 2mm), so when flaring Will appear due to the port is too long copper tube extends too long and caused by too much flaring and cracking.
3, Common Bakar cijev Pipe Cracking Are Affected BY Dobavljač'S Products Itself Defects Or Customer Processing, There Are some Cracking Factors Such AS: BAKAR Pipe Design Tolerancija Is Nerazumno, Bakar Pipe Pipe Mechanical Properties And Processing Methods Do Match Match Other Factors Need Attention.
Bilo da vi treba Bakar cijevi, ,Bakar ploče
