Raws li kev faib ua feem ntawm cov khau kev nyab xeeb: khau khau khau khiab, khau khiab, khau tiv thaiv zoo li qub, khau khau, khau khau, khau khiab roj hmab, khau txias-pov thawj.
(1) Cov khau tiv thaiv ntiv taw. Feem ntau yog tiv thaiv cov khoom los ntawm kev mob ntawm ko taw thiab ntiv taw. Xws li dov nruas thaum nqa cov khoom hnyav lossis thauj khoom thiab thauj khoom, cov kav dej hnyav hnyav los tsoo cov taw lossis tsis pom kev ncaws pob ntse hlau. Lub taub hau pem hauv ntej ntawm cov khau yog lined nrog cov khoom siv hlau uas muaj kev cuam tshuam zoo, siab zog thiab lub teeb yuag. Nws lub zog thiab kev cuam tshuam tsis zoo yuav tsum raug kuaj thiab tus qauv siv tau. Ua tib zoo xaiv cov khau kev nyab xeeb ntawm cov khoom sib txawv raws li qhov hnyav ntawm kev ua haujlwm.
(2) Insulated khau. Lub luag haujlwm ntawm cov khau insulated yog kom txo qhov kev pheej hmoo ntawm hluav taws xob poob siab. Vim tias tam sim no ntws mus rau hauv av los ntawm tib neeg lub cev los ntawm qhov chaw sib cuag thaum siv hluav taws xob, tsis yog cov hnab looj tes insulated nkaus xwb tab sis kuj tseem muaj cov khau insulated rau kev ua haujlwm hluav taws xob. Raws li lub siab ntau yam, muaj ntau yam insulated khau ntawm 20kV, 6kV thiab 5kV, uas yuav tsum tau xaiv raws li kev ua hauj lwm ntau yam. Insulated nkawm khau yuav tsum tau kuaj xyuas thiab khaws cia tsis tu ncua. Yog lawv ntub los yog hnav, lawv yuav tsis tiv thaiv.
(3) Anti-static thiab conductive khau. Cov khau tiv thaiv zoo li qub yog tsim los tiv thaiv cov xwm txheej tshwm sim los ntawm hluav taws xob zoo li qub hauv tib neeg lub cev, thiab tsis txhob cuam tshuam hluav taws xob cuam tshuam rau tib neeg lub cev tshwm sim los ntawm 220V fais fab zaus cov khoom siv capacitor. Cov khau khiab yog siv rau hauv qhov chaw uas hluav taws kub lossis tawg tuaj yeem tshwm sim uas muaj kev nkag siab zoo dua rau tib neeg hluav taws xob zoo li qub. Qee yam ntawm cov khau no yog khau kev nyab xeeb thiab cov khau roj hmab nrog cov khoom tiv thaiv zoo li qub lossis cov khoom siv hluav taws xob. Tag nrho cov khau tsis siv hlau los txo qhov muaj peev xwm ntawm kev sib txhuam thiab hluav taws. Cov khau yog sim rau kev tiv thaiv los ntawm qhov pib. Tom qab ntawd nws raug kuaj xyuas ib ntus kom ntseeg tau tias qhov siab tshaj plaws ntawm cov khau tsis pub tshaj tus nqi tso cai.
(4) Steelmaking khau thiab khau npog. Cov khau no tseem hu ua khau caster, feem ntau los tiv thaiv kev kub hnyiab ntawm ko taw. Cov khau no tiv taus siab thiab tsis yooj yim rau hlawv. Sab saum toj yog ua los ntawm roj-impregnated cowhide thiab canvas-inlaid tawv. Cov soles yog ua los ntawm cov log tsheb-lined nyuj tawv. Txhawm rau tiv thaiv cov scalding ntawm molten hlau splashing kua, lub duav siab yog yooj yim tshem tawm. Cov khau npog thiab cov ris tsho hauv qab kuj tseem tuaj yeem npog nrog cov khau npog, thiab cov khau npog feem ntau yog ua los ntawm canvas, asbestos thiab aluminium film.
(5) Roj hmab khau boots. Raws li kev siv, nws muaj cov khau tiv thaiv acid, khau tiv thaiv dej thiab khau roj-pov thawj. Cov kua qaub-pov thawj thiab alkali-resistant khau boots yog haum rau qhov chaw uas cov av muaj kua qaub thiab alkali thiab lwm yam corrosive kua. Lawv yog ua los ntawm cov kua qaub thiab alkali resistant roj hmab, thiab kuj muaj anti-acid thiab alkali ris khau boots nrog ris thiab khau boots. Cov khau khiab tsis muaj dej yog siv rau hauv av los yog txaws. Cov ntaub ntawv yooj yim yog cov roj hmab, cov khau tsis muaj dej tsis muaj dej, khau tshwj xeeb rau cov khoom hauv dej, thiab cov khau khiab hloov pauv. Cov khau roj hmab yog siv rau kev ua haujlwm oily hauv av, ua los ntawm cov roj hmab lossis polyethylene yas, thiab muaj cov khau thiab khau.
(6) Cov khau txias-pov thawj. Nws yog tsim rau hnav nyob rau hauv qhov chaw txias thiab tsis kub. Nws muaj cov khau paj rwb, khau ntaub plaub thiab khau khau, thiab lwm yam. Nws muaj kev ua haujlwm zoo thermal rwb thaiv tsev.
Ntxiv nrog rau cov khau tiv thaiv saum toj no, kuj tseem tsim nyog rau kev tsim kho ntawm cov neeg ua haujlwm hauv txoj kev kom sov lub hauv caug, haum rau kev txhawb nqa ntawm cov neeg ua haujlwm tsim kho, cov khau tiv thaiv rau cov dej noo ntawm cov khoom noj thiab cov neeg ua haujlwm cawv, thiab lwm yam. ntawm.
Txuj kev ua haujlwm
Anti-mite--Adopting industry standard (protecting toe safety shoes LD50-94), the inner lining of the toe safety shoes is made of steel toe cap, which has anti-static and impact resistance, stab-proof, anti-mite, very safe, Inspection, pressure resistance is 10KN, toe impact resistance 23KG impact hammer from 450MM height free fall impact on the toe, the shoe deformation gap >= 15MM, tshwj xeeb tshaj yog rau mining, mechanical kev nyab xeeb kev tsim kho, metallurgy, hlau, chaw nres nkoj nqa thiab lwm yam kev lag luam hnyav Siv hauv kev lag luam los tiv thaiv tus ntiv taw los ntawm kev nyab xeeb ntawm khau tawv, nrog roj hmab thiab elastomer kev txhawb nqa, nyiam hnav, thiab tsis cuam tshuam rau kev ua haujlwm niaj hnub.
Anti-puncture - tiv thaiv ko taw los ntawm qhov txhab, tuaj yeem tiv taus qhov siab tshaj plaws ntawm 1100N, tus qauv tshwj xeeb hauv tebchaws.
Anti-static--cov khau tawv tawv tawv yog tsim raws li GB4385-1995 tus qauv, thiab tus nqi tiv thaiv yog los ntawm 100K'Ω-1000M'Ω. Cov khoom no muaj cov huab cua zoo permeability, tiv thaiv zoo li qub, hnav-tiv taus, tiv thaiv kev nplua thiab lwm yam haujlwm, feem ntau yog tsim rau aviation thiab aerospace. Kev lag luam txaus ntshai tau ua lub luag haujlwm hauv kev zam kom tsis txhob muaj hluav taws kub thiab tawg tshwm sim los ntawm hluav taws xob zoo li qub.
Roj resistant - kuaj raws li cov qauv roj, qhov ntim nce tsis ntau tshaj 12%. Yog hais tias lub ntim tsis nce, tab sis shrinks, qhov txo yog ntau dua 0.5% ntawm qhov qub ntim los yog qhov hardness nce ntau dua 10 (Shaoer A), thiab 40, 000 zaug Kev tawg tsis ntau tshaj 7 hli raws li GB / T3903.1.
Non-slip - rubber tendon hauv qab, zoo heev los tiv thaiv kev ua haujlwm.
Rwb thaiv tsev--Insulated nkawm khau tuaj yeem hnav ua cov khoom siv kev nyab xeeb thiab cov khoom tiv thaiv kev ua haujlwm thaum ua haujlwm ntawm AC 50HZ, 1000V thiab qis dua lossis DC 1500V thiab hauv qab.
Hnav-resistant - zoo roj hmab ib leeg rau ntau qhov chaw.
Cov khau txias-pov thawj yog siv rau kev tiv thaiv ko taw ntawm cov neeg ua haujlwm kub los tiv thaiv frostbite.
Waterproof - Cov khau dej yog siv rau hauv cov chaw ua haujlwm uas muaj dej los yog dej tawg.
Kev txheeb xyuas cov khau kev nyab xeeb (cov khau ua haujlwm):
1. Kev txheeb xyuas cov ntaub ntawv sab saud: Niaj hnub no, cov khoom siv rau kev nyab xeeb khau hauv Suav lag luam yog: velvet tawv, hloov tawv, tawv tawv, tawv tawv, thiab lwm yam. Nyob rau hauv xyoo tas los no, txhawm rau kom ua raws li EU CE qauv, hauv tsev. manufacturers tau pib import. Txawv teb chaws thickened buffalo uas ua tau raws li European qauv. Txij li thaum cov tsos ntawm cov khoom siv tawv hloov thiab cov cowhide zoo sib xws, ntau tus neeg siv khoom tsis tuaj yeem txiav txim siab, thiab ob qho khoom siv tam sim no sib piv.
Kev saib: cowhide (hom tawv, hauv kev lag luam khoom tawv tawv yog lub npe kev cai rau cov neeg kom paub qhov txawv ntawm cov tawv hluavtaws) nto muaj cov qauv tsis sib xws thiab lub qhov hws ntuj, txias thiab folding tsis kam, zoo breathability thiab wicking kev ua tau zoo; Feem ntau hu ua natural hluavtaws tawv, nws yog ib qho khoom siv saum npoo txheej ntawm cov tawv nqaij xoob. Cov qauv nplej zoo ib yam li cov tawv nqaij, tab sis nws tsis muaj qhov hws thiab tawv, tab sis nws muaj kev ua haujlwm tsis zoo.
Ob qhov kov: tag nrho ntawm kev xav, tag nrho ntawm elasticity, txhais tes kov qhov txias yam tsis muaj kev xav ntawm qhov txias, txhais tes xav tias nyuaj, qhov txias txias yog feem ntau cov ntaub ntawv hloov mus rau tawv. Peb qhov kev soj ntsuam los ntawm ntu ntu: tsis muaj qhov pom tseeb zaj duab xis txheej ntawm dermis seem. Kos lub hauv paus los ntawm txhais tes yuav nthuav tawm fluff thiab ua ntev thiab ntev, uas yog qhov pom tseeb tshaj plaws ntawm lub hauv paus fiber ntau (dermis puag); Cov tawv nqaij yog hauv av rau ntawm xoob txheej ntawm ntuj tawv los yog fiber ntau. Nws yog sib koom los ntawm kev kub siab nplaum los ua ib daim ntawv thiab tom qab ntawd muab tso rau ntawm txheej txheej txheej txheej. Cov txheej txheej saum npoo tuaj yeem raug khawb nrog riam ntug. Me me tev tawm.
2, txheej txheem ntau lawm: kev ruaj ntseg khau hauv tsev tsim cov ntsiab lus: molding, txhaj tshuaj, gluing, seams. Injectable kev nyab xeeb khau yog lub teeb, ib leeg thiab sab sauv yog siab nyob rau hauv viscosity, thiab cov sab nrauv yog feem ntau yog ua los ntawm polyurethane khoom, uas yog hnav-resistant thiab waterproof. Adhesive nkawm khau yog cov txheej txheem ib txwm muaj nrog keeb kwm ntev ntawm kev tsim khoom. Feem ntau, cov khau looj plab yog ua los ntawm cov roj hmab thiab lwm yam khoom siv. Sab saum toj yog sib koom; tus nqi ntawm lub tshuab xaws thiab cov txheej txheem molding yog cov khoom siv qis, uas tsis tau qhia ntawm no.
3, nkawm khau rau kev nyab xeeb khau: kev tiv thaiv cov ntiv taw kev nyab xeeb khau xav tau cov ntiv taw ntiv taw, khau khiab-pov thawj kev nyab xeeb xav tau steel pem teb, khau tiv thaiv zoo li qub xav tau tus neeg sawv cev tiv thaiv zoo li qub thiab kab tiv thaiv zoo li qub, thiab lwm yam, saib, nws yog qhov tsim nyog yuav tsum tau ua. ua kev tiv thaiv kev ua tau zoo kom nkag siab seb nws puas ua tau Tus neeg muag khoom tau lees paub rau qib khoom thiab cov khoom siv khau zoo yog ua raws li qhov yuav tsum tau ua.
4, kev sib piv cov khoom: cov pa sib piv yog muab faib ua 2 txoj hauv kev, ib qho yog kev sib piv ntawm cov khoom sib txawv ntawm cov khau tiav, tom qab cov txheej txheem zoo li raug muab sib piv, qhov ntev ntawm cov khau ruaj ntseg raug txiav, thiab txiav nto, Cov khoom sib koom ua ke hla ntu, ib qho hla ntu, thiab ntu ntu ntu tuaj yeem pom meej meej tom qab txiav Cov qauv sab hauv thiab txheej txheem sab hauv ntawm lub taub hau steel, steel hauv qab phaj thiab khau, nws tsim nyog hais tias qhov ntom ntawm ib leeg ib leeg. hla ntu yog tib yam, tes yog nyuaj; tus ntoo khaub lig ntawm ob-qhov ntom ntom ib leeg tuaj yeem soj ntsuam cov txheej txheej sab saud thiab qis. Qhov ceev ceev, txheej txheej sab saud yog tsawg, cov txheej txheej qis dua yog qhov siab, thiab elasticity zoo los ntawm txhais tes; Yog hais tias ib leeg yog ob-xim molded, tab sis tus ntoo khaub lig-sectional ceev yog tib yam, nws kuj yog ib hom-density. Qhov thib ob yog sim ua, sim kev nplij siab ntawm nkawm khau kev nyab xeeb, hnov qhov kev nplij siab ntawm nkawm khau los ntawm kev ua haujlwm ntawm kev taug kev, squatting, ncaws, hnyav stepping thiab lwm yam.