Kev faib tawm thiab kev siv cov qauv ntawm PVC lubricants (ope wax)

PVC lubricants (pe wax,ope ua) tuaj yeem muab faib ua ob hom.Lub luag haujlwm tseem ceeb ntawm cov roj nplua nyeem sab nraud yog tias lawv tsis muaj kev sib raug zoo nrog cov polymers thiab yooj yim txav los ntawm cov yaj mus rau sab nraud, yog li tsim cov txheej nyias ntawm lubrication ntawm qhov sib txuas ntawm cov yas yaj thiab hlau.Internal lubricants muaj zoo compatibility nrog polymers, raws li lawv txo cov cohesion ntawm polymer molecules nyob rau hauv lub polymer, yog li txhim kho lub internal kev sib txhuam thaum tshav kub kub tsim thiab fluidity ntawm yas melts.Tau kawg, cov roj nplua nyeem feem ntau muaj ob qho txiaj ntsig ntawm ob qho tib si sab hauv thiab sab nraud lubricants, tsis yog ib qho txiaj ntsig, xws li stearic acid.Nyob rau hauv cov theem thaum ntxov ntawm kev ua, thaum qhov kub thiab txias yog tsawg los yog ntau npaum li cas yog siab, cov yam ntxwv ntawm lubrication sab nrauv dominate.Tom qab qhov kub thiab txias, qhov kev sib raug zoo nrog PVC yog txhim kho, thiab thaum noj kom zoo, cov nyhuv lubrication sab hauv feem ntau ua lub luag haujlwm.

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PVC lubricants kuj tau muab faib ua qis-kub lubrication, nruab nrab kub lubrication, thiab high-temperature lubrication.Qhov kub thiab txias lubrication plays lub luag hauj lwm nyob rau hauv thaum ntxov theem ntawm kev ua, xws li paraffin, stearic acid, monoglyceride, butyl stearate, stearic cawv, thiab lwm yam;Nruab nrab kub lubrication plays lub luag hauj lwm lubricating nyob rau hauv nruab nrab theem ntawm kev ua, xws lipe wax, ope ciab, lead stearate, cadmium stearate, thiab lwm yam;Kub kub lubrication plays lub luag hauj lwm lubricating nyob rau hauv lub tom ntej theem ntawm kev ua, xws li calcium stearate, barium stearate, thiab lwm yam.

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Kev siv cov roj nplua nyeem hauv PVC tsim qauv yuav tsum ua raws li cov hauv qab no:
1. Sab nrauv lubrication xyuas kom meej tias cov khoom tsis ua raws li cov hlau nto thiab tsis discolor qhov tshwm sim ntawm paste, thiab qhov me me, qhov zoo dua;
2. Internal lubrication yuav tsum tau siv sparingly thaum xyuas kom meej tias nws tsis cuam tshuam fluidity thiab plasticization;
3. Ob leeg yog lubricated nyob rau hauv, thiab nws raug nquahu kom siv lub siab, nruab nrab, thiab kub lubricants ua ke kom ntau li ntau tau.Lawv kuj tsim nyog rau cov lubricants sab nraud;
4. Cov khoom lag luam uas xav tau kom muaj dej zoo, xws li cov ntaub ntawv, fittings, thiab lwm yam, yuav tsum muaj cov lubrication sab hauv me ntsis dua li cov lubrication sab nraud;Cov khoom lag luam uas tsis xav tau cov yas siab, xws li cov kav dej, muaj qhov tseem ceeb ntawm cov lubrication sab nraud;

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5. Raws li tus naj npawb ntawm cov muab tub lim nce, cov roj nplua nyeem yuav tsum tau nce raws li qhov tsim nyog.Lub teeb calcium roj nqus tus nqi yog siab, thiab hnyav calcium roj nqus tus nqi qis.Kev saib xyuas yuav tsum tau them thaum siv nws;
6. Cov khoom ua npuas ncauj yuav tsum txo qis thiab siv cov roj nplua nyeem xws li paraffin uas cuam tshuam rau kev ua npuas dej, thiab ua kom cov roj nplua nyeem ntxiv thaum txo qhov ntom ntom lossis nce cov ntsiab lus calcium;
7. Lubrication imbalance yuav tsum tau lub hauv paus ntsiab lus ntawm kev kho ib hom ntawm lubrication mus rau lwm yam, thiaj li yuav sai sai txheeb xyuas qhov ua rau thiab xyuas kom meej ntau lawm.
Yog xav paub ntxiv, thov nrog peb tham!                    kev nug
Qingdao Sainuo Group.Peb yog cov chaw tsim khoom rau PE ciab, PP ciab, OPE ciab, EVA ciab, PEMA, EBS, Zinc / Calcium Stearate ....Peb cov khoom tau dhau REACH, ROHS, PAHS, FDA kuaj.
Sainuo so assured ciab, txais tos koj nug!
E-mail:sales@qdsainuo.com
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Post lub sij hawm: May-22-2023
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