Tee tseem hu ua yeeb nkab haum tee lossis tee haum, tee sib koom ua ke, thiab lwm yam. Nws yog tsuas yog siv los hloov cov kev taw qhia ntawm cov kua dej thiab siv rau ntawm ceg yeeb nkab ntawm cov kav dej loj. Nws tuaj yeem raug cais los ntawm cov yeeb nkab txoj kab uas hla. Feem ntau, nws yog ua los ntawm carbon steel, cam khwb cia hlau, hlau alloy, stainless hlau, tooj liab, aluminium alloy, yas, argon, PVC thiab lwm yam ntaub ntawv.
Lub tee muaj peb qhov qhib, ib qho inlet thiab ob qhov hluav taws xob; Los yog cov yeeb nkab tshuaj haum nrog ob lub qhov hluav taws xob thiab ib qho hluav taws xob, uas muaj T-puab thiab Y-puab, sib npaug ntawm txoj kab uas hla cov yeeb nkab orifice thiab txo cov yeeb nkab orifice, thiab yog siv rau kev sib koom ua ke ntawm peb qhov sib npaug lossis sib txawv. Lub luag haujlwm tseem ceeb ntawm tee yog hloov cov kev taw qhia ntawm cov kua dej.
Muab faib los ntawm cov txheej txheem
1. Hydraulic bulging
Lub hydraulic bulging ntawm tee yog ib hom kev tsim cov txheej txheem uas nthuav cov ceg yeeb nkab los ntawm axial them nyiaj ntawm cov ntaub ntawv hlau. Cov txheej txheem yog siv cov xovxwm tshwj xeeb hydraulic los txhaj cov kua rau hauv lub raj khoob nrog tib txoj kab uas hla raws li lub tee, thiab nyem lub raj khoob los ntawm lub synchronous centering txav ntawm ob kab rov tav sab cylinders ntawm hydraulic xovxwm. Lub ntim ntawm lub raj dawb paug ua me me tom qab extrusion, thiab cov kua hauv lub raj dawb paug nce nrog lub ntim ntawm lub raj dawb paug. Thaum lub siab xav tau rau kev nthuav dav ntawm tee ceg yeeb nkab mus txog, cov khoom siv hlau ntws los ntawm cov kab noj hniav sab hauv ntawm qhov tuag nyob rau hauv ob qho kev txiav txim ntawm lub tog raj kheej sab thiab cov kua siab hauv lub raj khoob kom nthuav cov ceg yeeb nkab.
Cov txheej txheem hydraulic bulging ntawm TEE tuaj yeem tsim nyob rau hauv ib zaug, thiab kev ua haujlwm ntau lawm yog siab; Phab ntsa thickness ntawm lub ntsiab yeeb nkab thiab lub xub pwg nyom ntawm tee tau nce.
Vim lub tonnage loj ntawm cov khoom yuav tsum tau rau lub hydraulic bulging txheej txheem ntawm seamless tee, nws yog tsuas yog siv nyob rau hauv lub tsim ntawm tee nrog txheem phab ntsa thickness tsawg tshaj li dn400 nyob rau hauv Tuam Tshoj. Cov ntaub ntawv siv tau yog cov pa roj carbon tsawg, cov hlau tsis tshua muaj hlau thiab cov hlau tsis muaj zog uas tsis tshua muaj kev ua haujlwm txias, suav nrog qee cov khoom siv hlau tsis muaj hlau, xws li tooj liab, txhuas, titanium, thiab lwm yam.
2. Kub nias
Tee kub nias yog kom flatten cov yeeb nkab dawb paug loj dua lub tee txoj kab uas hla mus rau qhov loj ntawm tee txoj kab uas hla, thiab qhib ib lub qhov ntawm ib feem ntawm lub stretched ceg yeeb nkab; Tom qab cua sov, lub raj dawb paug yog muab tso rau hauv txoj kev tuag, thiab tuag rau kev kos cov ceg yeeb nkab yog ntsia rau hauv lub raj dawb paug; Nyob rau hauv qhov kev txiav txim siab, lub raj dawb paug yog compressed radially. Nyob rau hauv tus txheej txheem ntawm radial compression, cov hlau ntws mus rau ceg yeeb nkab thiab tsim ib ceg yeeb nkab nyob rau hauv qhov nro ntawm qhov tuag. Tag nrho cov txheej txheem yog tsim los ntawm radial compression ntawm lub raj khoob thiab cov txheej txheem ncab ntawm ceg yeeb nkab. Sib txawv ntawm cov hydraulic bulging tee, cov hlau ntawm lub kub nias tee ceg yog them los ntawm lub radial txav ntawm lub raj dawb paug, yog li nws tseem hu ua radial nyiaj them tus txheej txheem.
Raws li lub tee yog nias tom qab cua sov, lub tonnage ntawm cov khoom yuav tsum tau rau cov khoom tsim yog txo. Lub kub pressed tee muaj dav adaptability rau cov ntaub ntawv, thiab yog haum rau cov ntaub ntawv uas tsis muaj carbon steel, alloy steel thiab stainless hlau; Txoj kev tsim no feem ntau yog siv rau tees nrog txoj kab uas hla loj thiab cov yeeb nkab tuab.