Kev Tshawb Fawb Txog Kev Txiav-Resistant Gloves: Lawv Tiv Thaiv Koj Li Cas

Kev Tshawb Fawb Txog Kev Txiav-Resistant Gloves: Lawv Tiv Thaiv Koj Li Cas

 

Cov hnab looj tes tiv thaiv yog ib qho tseem ceeb ntawm cov cuab yeej tiv thaiv tus kheej (PPE) rau cov neeg ua haujlwm hauv kev lag luam uas muaj kev raug mob ntawm tes, xws li kev tsim khoom, kev tsim kho, kev ua zaub mov, thiab txawm tias cov phiaj xwm DIY hauv tsev. Tab sis dab tsi tiag tiag ua rau cov hnab looj tes no muaj txiaj ntsig zoo ntawm kev tiv thaiv kev txiav? Kev nkag siab txog kev tshawb fawb tom qab lawv cov qauv tsim thiab cov ntaub ntawv tuaj yeem pab koj txiav txim siab thaum xaiv cov hnab looj tes zoo rau koj cov kev xav tau.

Yuav ntsuas qhov ntsuas li cas

Kev txiav tsis kam yog ntsuas siv cov qauv ntsuas, nrog rau feem ntau yog covANSI/ISA(American National Standards Institute/International Safety Equipment Association) teev thiab covTS EN 388txheem siv nyob rau hauv cov teb chaws Europe. Cov kev ntsuam xyuas no suav nrog kev siv cov hniav rau cov khoom siv hauv hnab looj tes hauv cov xwm txheej tshwj xeeb los txiav txim siab npaum li cas nws tuaj yeem tiv taus ua ntej raug txiav. Cov hnab looj tes tom qab ntawd ntsuas ntawm qhov ntsuas, nrog ANSI qib xws li A1 (kev tiv thaiv qis tshaj) txog A9 (kev tiv thaiv siab tshaj).

Kev txiav siab dua tsis yog ib txwm txhais tau tias lub hnab looj tes tuab dua. Qhov tseeb, kev nce qib hauv cov khoom siv thev naus laus zis tau tso cai rau cov tuam txhab tsim cov hnab looj tes uas hloov tau yooj yim thiab tiv taus kev txiav, ua rau lawv xis nyob rau kev siv ntev.

Cov ntaub ntawv uas ua rau hnab looj tes txiav-Resistant

Thawj qhov kev tshawb fawb tom qab cov hnab looj tes tiv thaiv yog nyob hauv lawv cov ntaub ntawv. Nov yog qee cov khoom siv feem ntau siv hauv cov hnab looj tes niaj hnub txiav-resistant:

High-performance Polyethylene (HPPE): HPPE yog ib lub teeb yuag, muaj zog cov khoom uas muab tshwj xeeb txiav tsis kam. Nws cov qauv molecular ua rau nws tawv, thaum nws yooj yim kom xis nyob. HPPE feem ntau sib xyaw nrog lwm cov fibers xws li iav lossis hlau kom muaj kev tiv thaiv.

Kevlar: Cov khoom siv paub zoo no yog nrov rau nws lub zog thiab kub ua haujlwm. Kevlar fibers yog tsib npaug zog dua hlau thiab muab ob qho tib si txiav thiab kub ua hauj. Cov hnab looj tes Kevlar feem ntau siv hauv kev lag luam xws li tsheb thiab iav tuav.

Hlau Mesh: Cov hnab looj tes hlau mesh muab kev tiv thaiv zoo tshaj plaws hauv kev lag luam xws li kev txiav nqaij, qhov twg cov hniav ntse yog qhov phom sij tas li. Lub nplhaib hlau interlocking tsim ib qho kev thaiv lub cev uas nyuaj rau nkag mus.

Aramid Fibers: Zoo li Kevlar, lwm yam aramid fibers yog engineered rau toughness thiab kub kuj. Cov fibers no yog lub teeb yuag thiab muaj kev txiav siab siab, txawm tias nyob rau hauv huab cua.

Iav thiab Composite Fibers: Qee zaum sib xyaw nrog lwm cov ntaub ntawv, iav fibers muab lub zog ntxiv yam tsis muaj kev cuam tshuam yooj yim. Txawm li cas los xij, lawv feem ntau coated los tiv thaiv daim tawv nqaij khaus, raws li lawv tuaj yeem hnov ​​abrasive.

Dyneema®: Dyneema yog ib qho khoom siv uas paub txog nws lub zog-rau-qhov hnyav heev. Nws yog 15 lub sij hawm muaj zog dua cov hlau thiab muaj kev sib xyaw ua ke, kev nplij siab, thiab kev txiav zoo heev.

 

 

Coatings thiab Finishes

Cov txheej txheej txheej ntawm cov hnab looj tes txiav-resistant plays lub luag haujlwm tseem ceeb hauv kev ua haujlwm thiab kev ua haujlwm. Nov yog ob peb coatings:

Nitrile: Muab kev tuav zoo heev hauv cov roj lossis ntub dej, ua rau nws zoo tagnrho rau kev lag luam xws li tsheb lossis hlau ua haujlwm.

Polyurethane (PU): Ib txheej nyias, hloov tau yooj yim uas txhim kho tuav thiab dexterity thaum tswj kev txiav tsis kam. Zoo heev rau cov haujlwm precision.

Latex: Muab kev tuav siab thiab ua haujlwm ntev, tshwj xeeb tshaj yog nyob rau hauv qhuav qhuav. Feem ntau siv rau hauv daim ntawv thov tuav.

Sib npaug txiav tsis kam, xis nyob, thiab dexterity

Ib qho ntawm cov kev sib tw hauv hnab looj tes tsim yog ntsuas kev txiav tsis kam nrog cov neeg siv kev nplij siab thiab dexterity. Ib lub hnab looj tes uas muaj kev tiv thaiv kev txiav siab tab sis loj heev tuaj yeem txo tus neeg ua haujlwm lub peev xwm ua haujlwm tau zoo, uas yuav ua rau muaj xwm txheej. Kev tsim kho tshiab niaj hnub hauv cov khoom siv thev naus laus zis-xws li kev txhim kho ntawm thinner, muaj zog fibers-ua kom nws muaj peev xwm tsim cov hnab looj tes uas muaj ob qho tib si qib siab ntawm kev tiv thaiv thiab kev dexterity xav tau rau kev ua haujlwm zoo sib xws.

Tshwj xeeb nta

Ntau cov hnab looj tes tiv thaiv muaj cov yam ntxwv ntxiv uas haum rau kev lag luam tshwj xeeb lossis kev phom sij:

Kev tiv thaiv kev cuam tshuam: Cov hnab looj tes nrog cov roj hmab thermoplastic (TPR) lossis lwm yam khoom siv tiv thaiv kev tiv thaiv muaj kev tiv thaiv ntxiv tiv thaiv kev sib tsoo lossis kev sib tsoo, feem ntau xav tau hauv kev lag luam xws li roj thiab roj.

Tshuaj tiv thaiv: Qee lub hnab looj tes yog tsim los tiv thaiv cov tshuaj, muab kev txiav thiab tshuaj tiv thaiv rau cov neeg ua haujlwm tuav cov khoom phom sij.

Thaum tshav kub kub Resistance: Cov hnab looj tes uas sib xyaw ua ke nrog kev tiv thaiv tshav kub yog qhov tseem ceeb hauv ib puag ncig xws li hlau forging lossis iav tsim.

 

Xaus: Xaiv cov hnab looj tes zoo

Kev xaiv cov hnab looj tes tiv thaiv zoo yog nyob ntawm kev nkag siab txog kev pheej hmoo hauv koj qhov chaw ua haujlwm tshwj xeeb. Cov hnab looj tes yuav tsum raug xaiv raws li qib kev tiv thaiv uas xav tau (txiav kev ntsuas ntsuas), nrog rau cov khoom ntxiv xws li tuav, dexterity, thiab tsis kam mus rau lwm yam kev phom sij xws li tshuaj lom neeg lossis cua sov. Los ntawm kev nkag siab txog kev tshawb fawb tom qab cov hnab looj tes no, koj tuaj yeem ua kom ntseeg tau tias koj cov neeg ua haujlwm tseem muaj kev nyab xeeb thiab muaj txiaj ntsig.

Cov hnab looj tes tiv thaiv yog ntau tshaj li tiv thaiv hnav; lawv yog cov khoom ntawm kev ua haujlwm zoo, qhov twg kev tshawb fawb thiab thev naus laus zis sib ntsib los muab kev tiv thaiv, kev nplij siab, thiab kev ua haujlwm. Nrog rau tus khub zoo, koj tuaj yeem ua haujlwm ruaj khov, paub tias koj muaj kev tiv thaiv zoo tshaj plaws tiv thaiv kev txiav thiab raug mob.