Cov ntaub ntawv hauv paus ntawm 3PE los tiv thaiv corrosion steel kav muaj xws li seamless steel kav, kauv steel kav, thiab ncaj seam steel kav. Peb-txheej polyethylene (3PE) anti-corrosion txheej tau siv dav hauv kev lag luam roj av vim nws zoo heev corrosion kuj, dej thiab roj permeability tsis kam, thiab txhua yam khoom. Cov txheej txheem tiv thaiv corrosion ntawm 3PE los tiv thaiv corrosion steel yeeb nkab yog qhov tseem ceeb rau lub neej ntawm cov kav dej faus. Qee cov kav dej ntawm cov khoom siv tib yam yog faus hauv av tsis muaj corrosion rau ntau xyoo, thaum lwm tus xau hauv ob peb xyoos. Vim tias lawv siv cov txheej txheem sab nraud los tiv thaiv corrosion.
3PE anti-corrosion steel yeeb nkab yog hais txog peb txheej txheej txheej polyethylene txheej (MAPEC) sab nraud los tiv thaiv corrosion steel yeeb nkab, uas yog siv los tiv thaiv corrosion pipeline hauv Suav teb. Lwm txoj kev los tiv thaiv corrosion xws li IPN8710, FBE epoxy hmoov, thiab epoxy thee tar suab. Nws feem ntau yog hais txog kev tiv thaiv corrosion ntawm phab ntsa sab nrauv ntawm cov kav dej steel.
1.-Cov khoom siv polyethylene siv nyob rau hauv 3pe steel kav muaj lub neej ntev kev pab cuam, siab molecular hnyav, zoo stability, thiab aging kuj. Nyob rau hauv ib txwm ua haujlwm kub thiab siab, lub neej kev pab cuam tuaj yeem lav tau tshaj 50 xyoo.
2.-Cov khoom siv corrosion-resistant polyethylene siv nyob rau hauv 3PE steel kav muaj kev ruaj ntseg thiab muaj peev xwm tiv taus cov tshuaj corrosion los ntawm cov nkev, roj liquefied, roj dag, thiab lwm yam. Cov tshuaj nyob rau hauv cov av yuav tsis muaj kev puas tsuaj ntawm cov kav dej.
3.- Cov khoom siv polyethylene siv rau 3PE steel kav muaj qhov tawg elongation ntau dua 500%. Kev hloov pauv ntawm cov khoom siv polyethylene ua rau nws yooj yim rau khoov.
4.- Polyethylene cov ntaub ntawv uas muaj kev cuam tshuam zoo heev thiab seismic tsis kam muaj qhov kub thiab txias adaptability, tuaj yeem siv nyab xeeb hauv qhov kub ntawm 60-80.℃, thiab muaj zog adaptability rau qhov tsis sib haum xeeb ntawm cov kav dej hauv paus. Thaum lub caij ntuj no kev tsim kho, vim muaj kev cuam tshuam zoo ntawm cov ntaub ntawv, cov kav dej yuav tsis tawg.
5.-Cov khoom siv polyethylene siv rau 3pe steel kav tsis ntxiv cov hlau hnyav thaum ua haujlwm, thiab cov khoom siv tsis muaj tshuaj lom thiab tsis muaj mob. Nws yog cov yeeb nkab ntsuab. Cov ntaub ntawv polyethylene tuaj yeem rov ua dua tshiab thiab yuav tsis ua phem rau ib puag ncig.
6.- Cov khoom siv polyethylene siv nyob rau hauv qhov tsis ntev los no tsim hluav taws kub retardant thiab anti-static 3pe steel yeeb nkab yog tsim rau qhov chaw tawg thiab tawg.
7.- Txoj kev nyab xeeb thiab txhim khu kev qha kev sib txuas rau cov khoom siv polyethylene siv hauv 3PE steel kav yog feem ntau yog kub yaj lossis hluav taws xob yaj kev sib txuas, uas yeej tswj tau qhov sib xws ntawm cov khoom sib txuas, cov qauv, thiab cov yeeb nkab lub cev, ua tiav kev sib koom ua ke ntawm kev sib koom ua ke thiab cov yeeb nkab, zoo. tiv thaiv kev ntxhov siab. Axial tensile kev ntxhov siab thiab oblique kev ntxhov siab yog tshwm sim los ntawm lub siab sab hauv, thiab tsis muaj kev txhawj xeeb ntawm dej los yog huab cua.
8.- Cov khoom siv polyethylene siv rau 3pe steel kav yog lub teeb yuag, yooj yim rau kev khiav lag luam, thiab yooj yim rau kev tsim, tsuas yog 1/8 ntawm cov yeeb nkab steel. Cov txheej txheem vuam no yooj yim, ceev, yooj yim rau kev khiav lag luam, yooj yim khoov, nrog tus nqi qis thiab cov txiaj ntsig kev lag luam tseem ceeb.
Raws li ib tug ua steel yeeb nkab tsum & tsim, JINBAICHENG tuaj yeem muabseamless steel kav, kauv steel kav, thiab ncaj seam steel kav nrog 3PE Anti-corrosive tov rau peb cov yeeb nkab tej yaam num. Tiv tauj peb rau tus nqi zoo tshaj:https://www.sdjbcmetal.com/steel-pipe-series/ email:jinbaichengmetal@gmail.com los yog WhatsApp ntawmhttps://wa.me/18854809715
Post lub sij hawm: Jun-26-2023