Ifan Hoobkas 30+ xyooKev tsim khoom txhawb xim / loj customization kev them nyiaj yug dawb.Qhov kev sib tham rau cov ntawv teev thiab kuaj dawb.Qhov no yog peb FacebookLub Vev Xaib: www.Facebook.com, Nyem rau saib yog tias cov khoom lag luam video.comared nrog cov khoom lag luam Nyom, peb li cov khoom lag luam los ntawm qhov zoo rau koj xaiv zoo tshaj plaws, zoo siab tos txais yuav!
Siab - ntom polyethylene (HDPE) Cov kav dej sib xyaw ua rau lawv lub nroog hluav taws xob vim tias lawv cov khoom siv hluav taws xob vim tias lawv cov kev ruaj khov, hloov kho kom xeb. Thaum HDPE feem ntau tiv taus ntau qhov chaw ib puag ncig, kev siv tshuaj rau cov dej ntws los ntawm cov kab ke no tuaj yeem cuam tshuam rau kev ua tau zoo thiab kev ua haujlwm ntev ntawm cov fittings. Nkag siab txog kev sib cuam tshuam ntawm dej Chemistry thiab HDPE yog qhov tseem ceeb rau cov kws ua lag luam, cov pab pawg ua haujlwm kom ntseeg tau tias muaj kev nyab xeeb, thiab ntev} kav lub tshuab kav ntev.
1. Kev tiv thaiv dav dav ntawm HDPE rau cov dej lim
HDPE yog inherently tiv taus ntau yam tshuaj lom neeg, uas ua rau nws haum rau dej muaj peev xwm, dej khib nyiab, thiab kua dej. Nws tsis - reasse} rease e}}} {- cov teeb meem tshwm sim hauv cov kav hlau. Tsis zoo li cov hlau lossis pob zeb ua, HDPE tsis tso cov kab mob paug rau hauv dej thiab tswj cov qauv txheej txheem kev ua kev ncaj ncees hauv kev ua haujlwm. Qhov no ua HDPE qhov kev xaiv zoo nkauj rau cov kab ke uas cov dej ua tau zoo thiab cov ntaub ntawv muaj qhov ntev yog qhov tseem ceeb.
2. Qhov tshwm sim ntawm PH theem
Ph theem ntawm cov dej tuaj yeem cuam tshuam qhov ntev - tsis tau ntawm HDPE fittings. Thaum HDPE tiv thaiv cov tshuaj anidic me me thiab cov kua qis lossis siab heev pH muaj nuj nqis tshaj lub sijhawm ntev ntev yuav cuam tshuam rau cov polymer cov qauv kev ncaj ncees. Piv txwv li, dej nrog cov th hoob ph ntawv hauv qab 4 lossis siab dua 11 tuaj yeem nrawm kev ntxhov siab tawg thaum lub siab. Cov kws tsim khoom lag luam yuav tsum ntsuas cov dej khib nyiab thiab txiav txim siab siv HDPE cov qib tshwj xeeb tsim rau cov kev mob siab rau kom ntseeg tau tias muaj kev nyab xeeb hauv kev lag luam lossis tshuaj.
3. Cawv ntawm chlorine thiab tshuaj tua kab mob
Chlorine thiab lwm yam tshuaj tua kab mob siv hauv cov dej hauv nroog tuaj yeem cuam tshuam nrog HDPE cov yeeb nkab fittings. Tus Qauv HDPE muaj qhov zoo tsis kam mus rau chlorine ntawm cov qib uas yog qhov kub thiab ntau dua thiab muaj peev xwm txo qis dua thiab ua kom muaj txiaj ntsig zoo rau lub sijhawm. Siv HDPE formulations nrog cov chlorine ua kom tau zoo lossis siv cov qauv tsim nyog kom muaj kev nyab xeeb thaum muaj kev nyab xeeb dej.
4. Hardness, ntxhia, thiab kev sib ntsuas
Dej hardness, tshwm sim los ntawm calcium, magnesium, thiab lwm yam zaub mov, feem ntau muaj tsawg kawg nkaus rau HDPER qhov chaw yog tus thiab tsis {{0} porous. Qhov no txo txoj kev nyiam ua kom haum lossis tso nyiaj tsim piv rau cov kav hlau. Txawm li cas los xij, hauv cov tshuab uas scaling yog qhov tseem ceeb, ua tib zoo saib xyuas cov nqi ntws thiab sijhawm tu cov cai yuav tsum tau los tiv thaiv kev ua haujlwm. HDPE's Resistance rau cov ntxhia tso nyiaj yog qhov zoo dua hauv dej, hauv nroog, thiab cov dej muaj dej.
5. Kev kub ntxhov nrog cov dej lim
Qhov kub kub ua rau muaj kev cuam tshuam los ntawm dej lim dej ntawm HDPE cov yeeb nkab fittings. Cov dej kub tuaj yeem nrawm cov tshuaj lom neeg, kev ntxhov siab, thiab cov khoom siv tsis taus, tshwj xeeb yog muaj cov tshuaj chlorine, ua rau muaj kuab heev, lossis qee cov khoom lag luam. Yog li ntawd, siab {- kub tshuab xav tau HDPE fittings rated rau nce qhov kub, xws liPE4710 lossis PE100, txhawm rau tswj kev ua tau zoo nyob hauv kev sib xyaw ua ke thiab kev ntxhov siab thermal. Proper insulation and adherence to manufacturer guidelines further protect the fittings from chemical-thermal interactions.
6. Cov kev coj ua zoo tshaj plaws rau kev tswj hwm HDPE fittings
Txhawm rau kom muaj ntev -}}}} sij hawm kev ntseeg tau nyob rau hauv viansing dej Demistries, ntau yam kev coj ua tau zoo tshaj plaws:
Kev Ntsuam Dej Dej:Nquag sim dej rau Ph, chlorine concingrtration, hardness, thiab cov tshuaj tsis huv.
Cov Khoom Xaiv:Xaiv cov qib HDPE rau cov dej haus tshwj xeeb, xws li high {{0} - pH ib puag ncig.
Cov Qauv Txheej Txheem:Ua raws li txoj kev zoo, sib ncag, thiab cov txheej txheem txhawb nqa kom txo kev ntxhov siab ntawm fittings.
Saib xyuas:Soj ntsuam cov tshuab tsis tu ncua rau kev txi, kev sib txawv, lossis kev coj txawv txawv uas yuav qhia tau cov tshuaj lom neeg sib xyaw.
Los ntawm kev xaiv sib txuas nrog kev xaiv cov txheej txheem ua kom zoo thiab kev saib xyuas, qhov cuam tshuam ntawm cov dej lim dej ntawm HDPE fittings tuaj yeem tswj tau zoo.
Xaus: Ua kom ntseeg HDPE ua haujlwm amid sib txawv ntawm cov dej
HDPE cov yeeb nkab yas muab ua kom tsis kam rau feem ntau cov dej ua haujlwm, suav nrog cov dej qias neeg, suav nrog dej me me lossis cov tshuaj tua kab mob, thiab cov minerals. Txawm li cas los xij, ntau hom, cov tshuaj chlorine siab, thiab nce siab kub tuaj yeem cuam tshuam ntev- lub sijhawm ua haujlwm. Los ntawm kev nkag siab cov yam ntxwv tsim nyog, kev coj ua tsim nyog, cov tswv yim thiab kev saib xyuas kev txhim khu kev ntseeg, xau {} dawb HDPE tshuab. Tswjhwm zoo, HDPE fittings txuas ntxiv muab cov kav dej tsis txaus ntseeg, thiab tus nqi {{5} {} Kev ua tau zoo rau cov nroog, thiab cov lag luam dej ua lag luam.