Tsawg thiab nruab nrab siab siab boiler cov hlab feem ntau yog xa mus rau cov roj tawg (siab tsawg dua lossis sib npaug) thiab nruab nrab siab dua lossis sib npaug nrog 3.9MPA). Lawv tuaj yeem siv los tsim cov chav dej superheated, dej kom sov, cov hlab pa luam yeeb thiab nruab nrab lub siab boilers. Feem ntau, lawv tau ua los ntawm cov roj carbon zoo carbon cov hlau xws li No. 10 thiab No. 20 Kub-Rolled.
Khoom nta
Ua tiav cov lus qhia tshwj xeeb thiab cov qauv hlau, tuaj yeem tsim cov raj thuv tuab ntawm 36%, thiab tseem tuaj yeem tsim cov ntoo thuv-txoj piv nrog tsawg dua 4%. Kev siv Minofle perforation thev naus laus zis, kev kho kom muaj zog siv hluav taws xob kom ruaj khov thiab txhim khu cov roj boiler raj.
Cov Khoom Tshwj Xeeb Cov Khoom Siv:
Txheej hauv txoj kab no: φ16mm ~ φ219mm. Phab Ntsa Thickness: 2.0mm ~ 40.0 hli.
Raws li cov api ua kom huv cov roj yeeb nkab yeeb nkab, cov khoom siv tshwj xeeb tuab tshwj xeeb yog muaj ob cov lus qhia. Ua ntej, nws tuaj yeem ua tau raws li kev ua haujlwm tshwj xeeb uas yuav tsum tau ua ntawm cov neeg siv khoom, xws li kev sib koom tes sib koom tes ntawm Ph6 hom ntawv; Thib ob, daim teb roj yuav tsum txiav tawm cov xov threated rau kev siv cov yeeb nkab uas ua dua tshiab, tab sis tsis muaj lub zog sib txuas, lub zog sib txuas ntawm kev sib koom tes tsis tuaj yeem lav. Qhov ntxiv-ntev thickened kawg tuaj yeem ua tau raws li cov kev xav tau ntawm cov neeg siv khoom kom siv cov roj kav tuab thiab txuag cov nqi.
Cov qhab nia tseem ceeb lossis cov qauv steel ntawm cov khoom lag luam
Carbon Steel N80-Q / L80-1 / T95 / P110
13CR L80-13cr / CB85-13cr / CB95-13cr / CB110-13cr
Cov Qauv Siv Khoom Siv
API 5CT (9th) / Cov Neeg Siv Khoom Tshwj Xeeb Qhov Yuav Tsum Tau Kawg
Khoom nta
Pauv cov khoom siv tshwj xeeb ua kom tiav, cov yeeb nkab lub cev feem tau ntsib cov yeeb nkab tshwj xeeb raws li qhov xav tau, lossis cov kev xav tau ntawm kev ua dua tshiab thiab siv. Changbbao cov tshwj xeeb tuab xaus yuav tau txais tib yam lossis muaj kev tshuaj xyuas ntau dua li cov yeeb yaj kiab, thiab CNC Machining ntawm xaus, kom ntseeg tau tias qhov zoo ntawm txhua tus Xaus ntsib cov neeg siv khoom siv.
Khoom Siv Ib puag ncig
Changbbao cov khoom siv tuab tshwj xeeb yog tsim nyog rau kev siv ib puag ncig uas yuav tsum muaj ntawm API cov qhab nia. Lub thickened xaus siab tau ua tiav tib qho kev siv uas yog cov yeeb nkab lub cev.
Khoom Qhia Tshwj Xeeb
Txheej txheej hla: φо.3mm ~ om114.3mm; Phab ntsa tuab: 4.83mm ~ 9.65mm.
Lub Sijhawm Post: Nov-29-2024