Bimetal Hardfacing Composite Tremie Yeeb Nkoj Hnav Daj Hlau
Jan 23, 2018| Bimetal Hardfacing Composite Tremie Yeeb Nkoj Hnav Daj Hlau
Bimetallic composite yeeb nkab muaj cov pa roj carbon ntsiab lus, siab ua haujlwm, tsis muaj thermal expansion, siab ua haujlwm, kev kub siab, kev paub tab thiab kev ua tiav tiav. Bimetallic composite yeeb nkab yog dav siv nyob rau hauv cov teb ntawm cov roj teb, tshuaj lom neeg kev lag luam, hluav taws xob thiab lwm yam. Daim ntawv thov ntawm bimetallic composite yeeb nkab yog ntau thiab ntev dua; cov txiaj ntsim nws coj mus rau qhov kev lag luam, ib puag ncig thiab kev sib raug zoo muaj ntau dua.
Khoom Specification: DN15 ~ DN1020mm
Siv Kub: -20 ~ 350 ℃
P≥3.0MPa
Keeb kwm
Galvanized steel yeeb nkab
Nyias hlau tsis xeb hlua: qhov zoo - 304 stainless hlau ua, corrosion resistant, tus nto npliag tsis muaj scaling, superior performance, tab sis kim;
Bimetallic composite steel yeeb nkab: nws yog ib hom khoom tshiab pub yeeb nkab uas siv cov yeeb nkab yeeb nkab lossis cov yeeb nkab tsis muaj hlua, seamless steel yeeb nkab thiab cov yeeb nkab tsis muaj hlua nrog thinner phab ntsa thickness ntseeg tau zoo. Nws kuj yog ib qho kev ua kom zoo tshaj qhov tsim tau qhov khoom. Nws tsom kwm cov khoom zoo tshaj plaws ntawm ob hom ntaub ntawv, ua tiav lawv cov kev tsis haum xeeb, thiab txais cov kev paub tab ntawm cov khoom qub thiab cov cuab yeej ntawm cov kav hlau. Li ntawd, nws yog yooj yim, txhim khu kev qha, tu cev thiab kev nyab xeeb nyob rau hauv kev siv.
Cov tswv yim tseem ceeb ntawm kev tsim kom muaj cov kav dej sib txuas hauv bimetallic:
Lub hauv paus txheej txheem yog lub luag haujlwm rau kev tuav pov hwm thiab qhov kev txhawb zog ntawm cov raj xa dej; thiab cov kab yeeb nkab puab dais qhov ua haujlwm ntawm kev xeb hluav taws xob.
Carbon steel kav nrog sib txawv diameter thiab phab ntsa thickness yuav xaiv tau raws li qhov khiav thiab qhov siab ntawm kev xa xov nruab nrab.
Lub tshav dav hlau sab nraud tuaj yeem ua tau ntawm carbon hlau raj khoom ntawm OD thiab thickness raws li qhov khiav thiab qhov siab ntawm kev thauj xov xwm. Kub-dip galvanized steel yeeb nkab, ncaj welded yeeb nkab, helical yeeb nkab, seamless steel yeeb nkab rau tsis tshua muaj siab ceev faj thauj, kub siab boiler, seamless yeeb nkab rau roj av tawg, pipeline yeeb nkab, etc. Qhov ntau ntawm cov kab yog los ntawm φ20 toφ1020mm. Lub thickness ntawm phab ntsa yuav muaj ntawm 2.5-50 hli.
Sib txawv corrosion resistant alloys yuav tau xaiv los ua kab hauv raj raws li tshuaj lom neeg muaj pes tsawg leeg ntawm lub nruab nrab cov ntawv. Nws muaj peev xwm ua tau cov khoom tshiab xws li austenitic stainless hlau 304, 304L, 316, 316L, tooj liab hlau alloy, nickel base alloy, mobelloy, titanium, titanium alloy, duplex stainless hlau, thiab lwm yam. Phab ntsa phab ntsa thickness tau ntawm 0.3 mus rau 4 hli raws li kev pab cuam lub neej thiab vuam txheej txheem cai.
Cov ntsiab lus tseem ceeb ntawm bimetallic composite yeeb nkab:
Kev ruaj ntseg dag zog: uas yog, kev sib tw ntawm kev sib koom tes ntawm sab hauv thiab sab nraud yog qhov tseem ceeb tshaj plaws ntawm kev ntsuam xyuas ntawm bimetallic composite yeeb nkab.
Qhov zoo ntawm bimetallic composite raj tshaj ntshiab hlau hlau yog raws li nram no:
Qhov siab tshaj tus nqi ntawm cov hlau, qhov ntau cov nqi ntawm cov nqi siv cov bimetal composite yeeb nkab.
Cov teb rau daim ntawv thov rau cov kav dej sib txuas hauv bimetal:
Thaj Av Cheeb Tsam
Txias, dej kub xa, dej haus yeeb nkab, cua sov, hnub ci zog, av qhov chaw tso dej kub; pej xeem tsev dej dej xa, kev faib dej hauv tsev; cua txias txoj kev yeeb nkab yeeb nkab, txhim kho decorated high-qib coj mus muag tsev dej haus yeeb nkab.
Muaj Chaw
Petroleum thiab cov khoom siv roj sib txuas, cov roj thiab cov pa roj zoo, cov kav dej paug rov qab; Cov pa kub hnyiab xa hluav taws xob; Fais Dej Desalination, Desulfurization pipeline; metallurgy, seawater desalination, tshuaj thiab tshuaj lom neeg kev lag luam, dej ntxuav, tshiab zog, zaub mov ua thiab lwm yam lag luam.