Hauv cov teb ntawm petrochemicals, lub zog fais fab, cov kav dej kub thiab cov qauv loj, nws yog qhov tseem ceeb heev rau kev xaiv cov kav hlau uas tsis muaj carbon uas ua tau raws li cov qauv nruj, muaj ntau qhov ntau thiab tsawg thiab kev muab khoom txhim khu kev qha. Vim li no, Cangzhou Spiral Steel Pipes Group Co., Ltd. LubCov Ntawv Teev Cov Yeeb Nkab Hlau Me Me-Qhov Loj ntawm Cov Yeeb Nkab Hlau Me Me& Cov Lus Qhia Txog Cov Qauv Xyoo 2025 rau kev lag luam thoob ntiaj teb tau raug tso tawm lawm. Daim ntawv teev cov khoom no suav nrog cov peev txheej tseem ceeb ntawm lub tuam txhab thiab lub peev xwm tsim khoom, lub hom phiaj yog muab cov neeg siv khoom nrog ib qho chaw nres tsheb rau kev xaiv thiab kev yuav khoom.
I. Kev them nqi khoom tseem ceeb: Cov kav hlau carbon seamless rau kev siv kub siab raws li ASME cov qauv
Ib qho ntawm cov khoom tseem ceeb hauv phau ntawv teev npe no yog cov yeeb nkab carbon steel seamless uas ua raws li cov qauv thoob ntiaj teb xws li ASME B36.10M thiab haum rau cov xwm txheej kub siab. Cov yeeb nkab hom no npog ntau yam kev qhia tshwj xeeb los ntawm NPS 1 txog NPS 48 thiab suav nrog cov phab ntsa tuab uas tau teev tseg hauv tus qauv. Txhua cov yeeb nkab muaj kev ua haujlwm zoo heev thiab haum rau kev khoov, flanging thiab lwm yam txheej txheem tsim. Lawv kuj muaj qhov zoo tshaj plaws weldability thiab tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm kev tsim kho cov kav dej nyuaj thiab kev tsim khoom siv.
Nrog kev koom tes ruaj khov nrog cov chaw tsim hlau hauv tebchaws xws li Tianjin Pipe (TPCO) thiab Baosteel, Cangzhou Spiral Steel Pipe Group tau tsim kom muaj lub tshuab xa khoom zoo. Lub tuam txhab ib txwm khaws ntau yam khoom muag txij li 1 nti mus txog 16 nti hauv txoj kab uas hla sab nraud (OD), nrog rau tag nrho kwv yees li 5,000 metric tons. Qhov no ua rau nws teb tau sai rau cov neeg siv khoom cov kev xav tau ib txwm thiab ua kom lub voj voog yuav khoom luv dua.
II. Kev Nthuav Dav Tshwj Xeeb: Kev Muab Cov Yeeb Nkab Hlau Loj Uas Muaj Qhov Kub Thiab Nthuav Dav
Ntxiv rau cov khoom lag luam loj, kom ua tau raws li qhov xav tau ntawm cov kav dej loj hauv kev thauj mus los roj thiab roj av, cov kav dej thermal loj, thiab lwm yam, peb muab cov peev xwm tsim khoom tshwj xeeb rau cov kav dej hlau tsis muaj qhov kub thiab txias. Los ntawm kev siv tshuab kub thiab txias siab heev, peb tuaj yeem nthuav dav txoj kab uas hla ntawm cov kav dej mus rau 1200 millimeters thiab siab dua, muab cov kev daws teeb meem rau cov kav dej loj heev, cov phab ntsa tuab uas nyuaj rau dov ncaj qha rau ntawm cov kab ntau lawm rau cov haujlwm engineering loj.
Iii. Kev Txhawb Nqa Lub Zog ntawm Lub Tuam Txhab: Kev cog lus zoo los ntawm kev tsim khoom lag luam hauv Suav teb
Ua ib lub tuam txhab tsim cov kav hlau kauv thiab cov khoom siv coated hauv Suav teb, Cangzhou Spiral Steel Pipe Group tau koom nrog hauv kev lag luam yeeb nkab txij li thaum nws tau tsim tsa xyoo 1993. Lub hauv paus ntawm lub tuam txhab nyob hauv Cangzhou City, Hebei Province, npog thaj tsam ntawm 350,000 square meters, nrog rau tag nrho cov cuab tam ncav cuag 6.8 billion yuan thiab 680 tus neeg ua haujlwm. Lub peev xwm tsim khoom muaj zog ntawm 400,000 tons ntawm cov kav hlau kauv ib xyoos ua kom ntseeg tau tias qhov zoo ntawm cov khoom tuaj yeem tswj tau thoob plaws hauv tag nrho cov txheej txheem los ntawm cov khoom siv raw mus rau cov khoom tiav. Tus nqi tso tawm txhua xyoo ntawm ntau dua 1.8 billion yuan qhia txog lub tuam txhab lub peev xwm xa khoom lag luam ruaj khov thiab kev paub dhau los hauv kev lag luam.
Iv. Cov Lus Qhia Luv: Kev daws teeb meem kev yuav khoom ib zaug xwb
Cov "2025 Edition Low-Carbon Steel Pipe Catalog thiab Full Specification Guide for Dimensions" uas tau tso tawm lub sijhawm no tsis yog tsuas yog kev nthuav qhia txog peb lub tuam txhab cov khoom lag luam xwb, tab sis kuj yog kev cog lus tias yuav ua tus khub koom tes txhim khu kev qha rau cov neeg siv khoom thoob ntiaj teb. Peb muab cov khoom lag luam tiav los ntawm cov raj xa dej loj uas tsis muaj qhov txuas hauv Tshuag mus rau cov raj xa dej loj uas tau kho kom haum, kom ntseeg tau tias txawm tias koj qhov project yog kev tsim kho ib txwm lossis kev sib tw tshwj xeeb, koj tuaj yeem nrhiav kev daws teeb meem sib xws ntawm no.
Peb txais tos cov neeg siv khoom los ntawm thoob plaws lub ntiaj teb los saib daim ntawv teev npe no thiab tiv tauj peb pab neeg muag khoom kom tau txais cov ntsiab lus ntxaws ntxaws, cov ntaub ntawv nqi thiab cov phiaj xwm kev pabcuam tshwj xeeb. Cangzhou Spiral Steel Pipe Group tos ntsoov yuav muab cov khoom zoo tshaj plaws thiab cov kev pabcuam tshaj lij los txhawb kev ua tiav ntawm txhua qhov project.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-16-2025