Kuv tuaj yeem siv Lifting Slings uas muaj xim faded?

Tus thawj saib xyuas rigging rub a lifting sling  los ntawm lub racking. Cov xim tau faded los ntawm ci daj mus rau daj ntseg, bleached dawb. Nws zoo li hnav-tab sis nws puas tseem siv tau?

 

Cov lus nug no nthuav tawm ntawm qhov chaw ua haujlwm txhua hnub. Thiab cov lus teb, raws li cov qauv kev lag luam, yog qhov tseeb: lub faded lifting sling yuav tsum raug tshem tawm ntawm kev pabcuam tam sim ntawd.

 

Lishenflex  tau tsim cov khoom siv hluav taws xob lifting slings rau ntau tshaj ob xyoo lawm, thiab peb daim teb cov ntaub ntawv qhia tau hais tias xim fading yog ib qho ntawm feem txhim khu kev qha pom kev ntawm UV degradation - ib tug txheej txheem uas zuj zus tsis muaj zog hluavtaws fibers. Raws li lub koom haum Rigging, UV kev puas tsuaj yog ib qho ntawm feem ntau ua rau hluavtaws sling tsis ua hauj lwm. ASME B30.9 tshwj xeeb txheeb xyuas qhov tsis muaj xim thiab qhov chaw nkig lossis tawv raws li cov xwm txheej yuav tsum tau muab tshem tawm tam sim ntawd.

Vim li cas Xim Fade hauv Lifting Slings?

Lub hauv paus ua rau cov xim fading nyob rau hauv hluavtaws lifting slings  yog ultraviolet (UV) hluav taws xob los ntawm tshav ntuj. Synthetic webbing cov ntaub ntawv - feem ntau polyester los yog nylon - yog qhov yooj yim rau UV raug, uas ua txhaum cov tshuaj bonds nyob rau hauv lub fibers lub sij hawm.

 

Raws li tau piav qhia hauv lub Liftex Slings phau ntawv qhia kev nyab xeeb , ib puag ncig uas cov hluavtaws webbing txuas txuas ntxiv raug rau lub teeb ci ultraviolet tuaj yeem cuam tshuam lub zog ntawm hluavtaws webbing slings nyob rau hauv ntau qib los ntawm me ntsis mus rau tag nrho cov degradation. Phau ntawv teev cov kev pom pom ntawm ultraviolet degradation raws li:

 

● Tiav tawm ntawm cov xim sling

 

● Ua kom nruj ntawm cov khoom siv hlua

 

● Nto abrasion nyob rau hauv cov cheeb tsam tsis nquag nyob rau hauv kev sib cuag nrog lub load

 

Raws li lub koom haum Rigging , round slings nrog lub teeb-xim tsho tuaj yeem poob mus txog 40 feem pua ​​​​ntawm lawv qhov kawg lub zog nyob rau ib lub hlis ntawm kev raug UV txuas ntxiv. Nyob rau hauv ib puag ncig sling xim spectrum, dawb, tan, grey, thiab daj yog qhov tsawg tshaj plaws tiv thaiv npog, thaum liab, tsaus xim av, tsaus ntsuab, thiab dub muab qhov zoo tshaj plaws tiv thaiv UV puas.

 

Faded Xim txhais li cas rau Sling Safety?

Xim fading tsis yog ib qho teeb meem kom zoo nkauj xwb. Nws yog ib qho kev ceeb toom tias lub sling txoj kev ncaj ncees tej zaum yuav raug cuam tshuam. UV hluav taws xob degrades cov qauv molecular ntawm hluavtaws fibers, ua rau lawv nkig, txhav, thiab ua rau tsis ua hauj lwm nyob rau hauv load.

 

Washington Txoj Cai Tswjfwm Ntiag Tug (WAC 296-155-55825) , uas tau txais ASME cov qauv rau kev nyab xeeb hauv chaw ua haujlwm, tshwj xeeb tshaj yog cov npe 'tso xim, nkig fibers, thiab cov tawv tawv lossis tawv tawv uas yuav qhia tau tshuaj lom neeg lossis ultraviolet / tshav ntuj puas' raws li ib qho xwm txheej yuav tsum tau tshem tawm tam sim ntawm kev pabcuam. Txoj cai tswjfwm no tau lees paub tias txoj hlua uas ploj lawm tsis yog 'zoo li qub' - nws yog cov ntaub ntawv muaj kev nyab xeeb.

 

Cov chaw lag luam tau lees paub ntxiv tias Bleached lossis faded xim  yog ib qho cim ntawm UV puas, thiab cov hlua nrog cov yam ntxwv no yuav tsum raug tshem tawm ntawm kev pabcuam. Kev tshuaj xyuas tsis tu ncua yuav tsum tau saib rau qhov chaw uas ploj lawm thiab xav tias nyob ib puag ncig rau qhov chaw tawv lossis tawv, vim cov no yog cov cim qhia txog kev puas tsuaj ntawm lub teeb ultraviolet.

 

Fading vs. Lwm hom Discoloration

Tsis yog tag nrho cov discoloration yog UV puas. Qee qhov discoloration yuav tshwm sim los ntawm:

 

Cov lus ceeb toom tseem ceeb:  Yog tias qhov kev hloov xim yog nrog los ntawm kev nruj, brittleness, los yog nto abrasion, lub sling yuav tsum tau muab tshem tawm los ntawm kev pab cuam txawm tias lub fading nws tus kheej zoo li me.

 

Standards thiab Regulatory Requirements

Ntau cov qauv kev lag luam thiab cov kev cai hais txog UV kev puas tsuaj thiab xim fading:

 

ASME B30.9  xav kom cov hlua khi nrog cov xim tsis zoo thiab nkig lossis tawv nqaij ntawm ib qho ntawm cov hlua uas yuav qhia tau tshuaj lom neeg lossis ultraviolet / tshav ntuj puas raug tshem tawm ntawm kev pabcuam.

 

Washington Txoj Cai Tswjfwm Ntiag Tug (WAC 296-155-55825)  lees txais cov kev cai no, hais kom cov hlua khi uas muaj xim tsis zoo, nkig fibers, thiab cov chaw tawv lossis tawv tawv uas yuav qhia txog tshuaj lom neeg lossis ultraviolet / tshav ntuj puas yuav tsum raug tshem tawm ntawm kev pabcuam. Txoj cai tswjfwm tseem xav kom tus neeg tsim nyog ua qhov kev tshuaj xyuas qhov muag pom kev puas tsuaj txhua hnub lossis hloov txoj hlua siv.

 

Raws li Mazzella tuam txhab  txhais lus ntawm ASME B30.9, discoloration, nkig fibers, thiab tawv los yog tawv tej thaj chaw uas yuav qhia tau hais tias cov tshuaj puas, ultraviolet puas, los yog thaum tshav kub kub puas yog nyob rau hauv cov xwm txheej uas yuav tsum tau tshem tawm tam sim ntawd los ntawm kev pab cuam.

 

 

Yuav ua li cas yog tias koj pom ib tug Faded Sling

Yog tias lub  lifting sling  qhia pom cov xim fading lossis UV puas:

 

1.Tam sim nws tshem tawm ntawm kev pabcuam. Tsis txhob siv nws 'tsuas yog ib zaug ntxiv.'

 

2. Kos nws kom meej tias 'kev puas tsuaj - tsis siv' los tiv thaiv kev rov siv dua.

 

3. Ua kom puas lossis txiav cov hlua  kom paub tseeb tias nws tsis tuaj yeem raug xa rov qab mus rau qhov kev pabcuam. Raws li cov chaw lag luam tau pom zoo, cov khoom nqa nqa puas yuav tsum raug rhuav tshem los tiv thaiv kev siv thib ob.

 

4. Hloov nrog ib txoj hlua tshiab  uas muaj qhov tsim nyog UV tsis kam rau koj qhov chaw ua haujlwm.

 

5.Saib xyuas kev khaws cia - xyuas kom cov hlua khi tau khaws cia rau hauv qhov chaw txias, qhuav, tsaus thaum tsis siv.

 

Tiv thaiv UV puas

Txoj hauv kev zoo tshaj los tswj kev puas tsuaj UV yog kev tiv thaiv:

 

● Khaws cov hlua nqa  hauv qhov chaw txias, qhuav, thiab tsaus ntuj thaum tsis siv rau lub sijhawm ntev.

 

● Tshawb xyuas cov hlua khi txhua lub lim tiam lossis ntau zaus nyob ntawm kev siv sling.

 

● Xav txog cov hlua khi nrog cov ntaub ntawv tiv thaiv UV lossis cov xim tsaus nti rau kev siv sab nraum zoov.

 

● Tig sling cov khoom lag luam kom txo qis qhov raug UV txuas ntxiv.

 

Lishenflex  tsim polyester nqa slings nrog UV-resistant additives thiab muaj xim tsaus xim npog xaiv rau kev pab cuam sab nraum zoov. Peb cov khoom ua tau raws li EN 1492 thiab ASME B30.9 cov qauv, nrog cov cim meej xim-coded muaj peev xwm ua kom pom tseeb thaum khaws cia zoo.

 

Summary and Practical Takeaways

Ib txoj hlua nqa faded tsis yog ib qho teeb meem ntawm kev zoo nkauj - nws yog ib qho kev ceeb toom kev nyab xeeb uas yuav tsum tsis txhob raug ignored. Xim fading qhia UV degradation, uas ua rau cov hluavtaws fibers tsis muaj zog thiab tuaj yeem ua rau tsis ua hauj lwm tam sim ntawd.

 

Cov haujlwm tseem ceeb los siv:

 

1. Qhia koj pab neeg  kom paub txog cov xim faded raws li cov txheej txheem nyiaj laus tam sim ntawd

 

2.Tshuaj xyuas tag nrho cov hlua khi txhua hnub - saib seb puas muaj cov tshuaj dawb, tawv tawv, thiab kev puas tsuaj

 

3. Khaws cov hlua tawm ntawm lub hnub ncaj qha  rau hauv qhov chaw txias, qhuav, tsaus

 

4.Hloov cov hlua faded tam sim ntawd -tsis txhob xav tias UV puas

 

5.Cov ntaub ntawv tag nrho cov kev soj ntsuam thiab cov nyiaj laus  los tswj kev ua raws cai

 

Lishenflex  muaj ntau yam khoom siv lifting slings nrog UV-resistant cov ntaub ntawv thiab meej xim-coded muaj peev xwm cim. Peb cov khoom yog tsim los rau lub neej ntev, tab sis peb hais txog tias tsis muaj sling tiv thaiv UV puas - kev cia thiab kev tshuaj xyuas tsis tu ncua yog qhov tseem ceeb.

 

Yog tias koj xav tau kev pab txheeb xyuas seb koj qhov kev nqa cov hlua puas yuav tsum tau so haujlwm vim UV puas tsuaj - lossis xav tau kev taw qhia ntawm kev khaws cia thiab tshuaj xyuas - thov xa email rau sales@lishenflex.com , thiab peb pab neeg ua haujlwm yuav muab kev txhawb nqa ib leeg.