45 # Seamless Steel Yeeb Nkab
Lus piav qhia luv luv:
Khoom specification:
Sab nraud txoj kab uas hla ntawm cov yeeb nkab steel 20-426
Hlau yeeb nkab phab ntsa thickness ntawm 20-426
Khoom taw qhia:
Cov khoom siv raw ntawm dov seamless raj yog round tube billet, round tube embryo yog txiav thiab ua tiav los ntawm kev txiav tshuab nrog kev loj hlob ntawm li 1 meter dawb paug, thiab xa mus rau lub cub tawg los ntawm conveyor siv cua sov.Lub billet yog muab tso rau hauv ib lub qhov cub thiab rhuab mus txog 1200 degrees Celsius.Cov roj yog hydrogen lossis acetylene.Kev tswj qhov kub thiab txias hauv qhov cub yog qhov teeb meem tseem ceeb.Tom qab lub round tube billet tawm los, nws yog perforated los ntawm lub siab punch.Feem ntau, feem ntau perforator yog conical yob perforator.Hom perforator no muaj kev ua haujlwm siab, cov khoom lag luam zoo, loj perforating txoj kab uas hla thiab tuaj yeem hnav ntau yam hlau.Tom qab perforation, lub round tube billet yog successively dov los ntawm peb lub siab kab pheeb ces kaum, nruam dov los yog extrusion.Tom qab extrusion, cov yeeb nkab yuav tsum tau muab tshem tawm rau sizing.Lub caliper rotates rau hauv cov hlau embryo los ntawm ib tug conical laum ntawm kev kub ceev mus punch qhov thiab tsim steel kav.Sab hauv txoj kab uas hla ntawm cov yeeb nkab steel yog txiav txim siab los ntawm qhov ntev ntawm lub caliper laum ntsis.Tom qab sizing cov yeeb nkab steel, nws nkag mus rau hauv cov cua txias ntauwd thiab txias los ntawm txau dej.Tom qab txias cov yeeb nkab steel, nws yuav ncaj.Tom qab straightening, cov yeeb nkab steel xa los ntawm txoj siv conveyor mus rau lub tshuab kuaj hlau (los yog hydraulic test) rau kev tshuaj xyuas sab hauv.Yog tias muaj cov kab nrib pleb, npuas thiab lwm yam teeb meem hauv cov yeeb nkab steel, nws yuav raug kuaj pom.Hlau yeeb nkab kev soj ntsuam zoo tom qab kev xaiv tes nruj.Tom qab cov yeeb nkab steel raug tshuaj xyuas, tus naj npawb, specification thiab ntau lawm naj npawb yog txau nrog cov xim.Thiab los ntawm crane mus rau hauv lub warehouse.
