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Menene Dokokin 1/10 don Yin Ritaya Majajjawa Flat?
Gida » BLOG » Menene Ka'idar 1/10 don Labaran Kamfani Yin Ritaya Majajjawa Flat?

Menene Dokokin 1/10 don Yin Ritaya Majajjawa Flat?

Ra'ayoyi: 0     Mawallafi: Lokacin Buga Editan Yanar Gizo: 2026-08-19 Asalin: Shafin

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Wani mai kula da damfara yana duba a lebur majajjawa  wadda ta kasance tana aiki tsawon watanni da yawa. Gefuna sun ɗan fashe, kuma saman yana nuna ɗan ɓarna. Sling yana kama da ya ga mafi kyawun kwanaki - amma har yanzu yana da lafiya don amfani?

 

lebur sling3.png

Amsar tana cikin ƙa'ida mai sauƙi: ka'idar 1/10. Dangane da EN 1492-1, ƙa'idar Turai don majajjawa mai lebur ɗin lebur, lokacin da lalacewa ta rage girman faɗin yanar gizo da kashi ɗaya cikin goma ko fiye na nisa na asali, dole ne a cire majajjawa daga sabis nan da nan. ASME B30.9 ma yana gane yawan lalacewa - sawa wanda ke rage sashin giciye na majajjawa ko fallasa yadudduka - a matsayin yanayin da ke buƙatar ritaya.

 

Lishenflex  ya kasance yana kera majajjawa na roba sama da shekaru ashirin, kuma bayanan filin mu sun nuna cewa abrasion na ɗaya daga cikin abubuwan da suka fi zama sanadin yin ritayar majajjawa. Amma duk da haka da yawa riggers suna kokawa don sanin lokacin da lalacewa ya wuce kima. Dokokin 1/10 yana ba da fayyace, kofa mai iya aunawa.

 

Menene Dokokin 1/10?

Dokar 1/10 ta bayyana cewa dole ne a cire majajjawa lebur daga sabis lokacin da lalacewa ta rage girman faɗin gidan yanar gizon da 1/10 ko fiye na faɗin asali.

 

A aikace, wannan yana nufin:

 

Fadin majajjawa

1/10 Kofa (Nisa Ritaya)

30 mm

3 mm lalacewa = ja da baya a 27 mm

mm 60

6 mm lalacewa = ja da baya a 54 mm

90 mm ku

9 mm lalacewa = ja da baya a 81 mm

120 mm

12 mm lalacewa = ja da baya a 108 mm

150 mm

15 mm lalacewa = ja da baya a 135 mm

Tushen: EN 1492-1; ASME B30.9

 

Dokar ta shafi lalacewa ta  musamman-ba yanke, hawaye, ko wasu nau'ikan lalacewa ba. Koyaya, idan ƙofa na 1/10 ya kai ta hanyar haɗuwa da lalacewa da sauran lalacewa, har yanzu majajjawar dole ne ta yi ritaya.

 

Me yasa Doka ta 1/10?

Ƙofar 1/10 ba ta sabani ba ce. Dangane da bayanan gwajin masana'antu, yanke kashi 10% na iya rage ƙarfin majajjawa da kashi 35%. Yayin da dokar 1/10 ta farko tana magance lalacewa (maimakon yankewa), ƙa'idar iri ɗaya ce: da zarar an rage faɗin gidan yanar gizon da kashi 10%, ƙarfin majajjawa ya lalace sosai.

 

Ma'auni na EN 1492-1  ya ƙayyade cewa dole ne a bincika majajjawa mai lebur ɗin da aka saƙa don lalatawar da ke lalata gidan yanar gizon har zuwa inda aka rage nisa na asali. ASME B30.9 haka nan yana buƙatar cire majajjawa tare da wuce gona da iri na abrasive daga sabis.

 

Gwajin dakin gwaje-gwaje na Lishenflex ya tabbatar da cewa majajjawa tare da raguwar faɗin 10% saboda abrasion suna nuna raguwar ma'auni a cikin ƙarfin karye-yawanci 15-25% ya danganta da yanayin lalacewa. Wannan shine dalilin da ya sa ka'idar 1/10 ta zama madaidaicin aminci ƙofa.

 

Yadda Ake Auna Faɗin Yanar Gizon

Daidaitaccen ma'auni yana da mahimmanci don amfani da ƙa'idar 1/10 daidai.

 

Ana Bukatar Kayan aiki

 

  • Auna tef ko mai mulki tare da kammala karatun millimeter

  • Calipers don ƙarin ingantattun ma'auni (an bada shawarar don shari'ar kan iyaka)

  • Gilashin haɓakawa (na zaɓi) don duba lalacewa

 

Hanyar Aunawa

 

1. Zaɓi ɓangaren mafi yawan sawa na majajjawa—yawanci a tsakiyar tsakiyar tsayin majajjawa ko a wuraren tuntuɓar kaya ko kayan ɗagawa.

 

2. Auna faɗin asali— koma zuwa alamar gano majajjawa ko ƙayyadaddun masana'anta. Idan ba a samu nisa na asali ba, auna ɓangaren da ba a sawa ba na majajjawa ɗaya

 

3. Auna faɗin da aka sawa-a mafi ƙanƙanta wurin lalacewa

 

4. Yi ƙididdige lalacewa = Nisa na asali - Nisa da aka sawa

 

5. Yi lissafin kashi = Sawa ÷ Nisa na asali × 100%

 

6. Aiwatar da dokar 1/10-idan lalacewa ≥ 10% na faɗin asali, ja da majajjawa

Mabuɗin Maɓalli

 

  • Auna a fadin faɗin duka-ba kawai a wuri mafi zurfi ba

  • Auna a wurare da yawa - sawa na iya zama rashin daidaituwa

  • Yi rikodin ma'aunin ku - kiyaye bayanan dubawa bisa ga buƙatun ASME B30.9

 

Rashin fahimtar juna

Yawancin kuskuren gama gari na iya haifar da yin amfani da kuskuren ƙa'idar 1/10:

 

Rashin fahimta

Madaidaicin Tafsiri

'Dokar 1/10 ta shafi yanke'

Dokar 1/10 da farko ta shafi  lalacewa mai lalacewa - yanke yana da ma'auni daban-daban na ritaya

'Jimillar faɗin kawai yana da mahimmanci'

Gefen lalacewa da sawa a cikin gida duka biyun suna da matukar mahimmanci - haɗaɗɗun sawa a wuri ɗaya ya fi haɗari fiye da rigar uniform

'Kadan fiye da 10% har yanzu yana lafiya'

Duk wani lalacewa ≥ 10% = ritaya - babu wani gefe don 'kawai ya ƙare'

'Dokar ta shafi kowane nau'in majajjawa'

Dokar 1/10 ita ce musamman don  majajjawa masu lebur - majajjawa zagaye suna da ma'auni daban-daban na dubawa.

Dangane da ASME B30.9, an ayyana lalacewa mai wuce kima a matsayin sawa wanda ke fallasa ainihin yadudduka ko rage sashin giciye na majajjawa. Yayin da ASME B30.9 ba ta fayyace '1/10' kai tsaye ba TS EN 1492-1  , ma'aunin ya fahimci cewa da zarar suturar ta kai ga inda aka fallasa ainihin ko kuma an rage sashin giciye, majajjawa dole ne a yi ritaya.

 

TS EN 1492-1, ko da yake, a bayyane yake: abrasive lalacewa yana rage faɗin gidan yanar gizon da 1/10 ko sama da haka sharadi ne don cire kai tsaye daga sabis.

Saka fiye da 10% na nisa na asali yana haifar da ritaya ta EN 1492-1.png

Sauran Ma'auni na Ritaya don Flat Slings

Dokar 1/10 na ɗaya daga cikin ma'auni na ritaya da yawa. Dangane da ASME B30.9, majajjawa mai lebur dole ne kuma a yi ritaya lokacin:

 

  • Tambarin shaidar da ba a iya gani ko ba ta iya gani ba

  • Acid ko caustic yana ƙonewa

  • Shaida na lalacewar zafi-narke, caja, ko kumburi

  • Ramuka ko hawaye masu fallasa ainihin yadudduka

  • Karye ko sawa a dinki a cikin tsage-tsafe masu ɗaukar kaya

  • Knots a cikin jikin majajjawa

  • Rarrabewa da gatsewa ko taurin wuri masu nuni da lalacewar sinadarai ko UV/hasken rana

  • Kayan da aka yi da ramuka, da lalata, fashe, lankwasa, murɗa, ko karye

 

A cikin EN 1492-1, majajjawa masu lebur suma dole ne su yi ritaya yayin da aka sami lalacewa da ke ratsa cikin gidan yanar gizon ko lalacewa da ke shafar ƙarfin ɗaukar nauyi.

 

Aikace-aikacen Aiki

Don tabbatar da ana amfani da dokar 1/10 akai-akai:

 

1. Horar da ƙungiyar ku-tabbatar da duk masu riggers da masu kulawa sun san yadda ake auna faɗin gidan yanar gizon daidai

 

2. Yi amfani da calipers don ma'auni daidai-matakan tef na iya zama kuskure ga ƙananan bambance-bambance

 

3. Binciken daftarin aiki-kiyaye bayanan da ke nuna faɗin asali da kwanakin awo

 

4. Alama majajjawa masu tambaya-a bayyana a sarari a gano majajjawa waɗanda ke kan iyaka don dubawa na kusa

 

5. Yi ritaya nan da nan-lokacin da lalacewa ya kai 10%, cire majajjawa daga sabis kuma lalata shi

 

Takaitawa da Shawarwari Na Aiki

Dokar 1/10 tana ba da fayyace, kofa mai iya aunawa don yin ritayar majajjawa mai lebur saboda lalacewa. Da zarar an rage faɗin gidan yanar gizon da 10% ko fiye na faɗin asali, ƙarfin majajjawa ya lalace kuma dole ne a cire shi daga sabis.

 

Mabuɗin ɗauka:

 

1. Auna faɗin gidan yanar gizon daidai-amfani da calipers don ma'auni daidai

 

2. Aiwatar da dokar 1/10 — sawa ≥ 10% na faɗin asali = ritayar gaggawa

 

3. Haɗa tare da wasu sharuɗɗan dubawa-ka'idar 1/10 ta magance lalata, amma sauran nau'ikan lalacewa kuma suna buƙatar yin ritaya.

 

4. Sakamakon binciken daftarin aiki - kiyaye bayanan bisa ga buƙatun ASME B30.9

 

5. Horar da ƙungiyar ku-tabbatar da kowa zai iya amfani da ƙa'idar daidai

 

Lishenflex  yana kera slings na polyester zuwa EN 1492-1 da ka'idodin ASME B30.9, tare da bayyananniyar alamar iya aiki mai launi da jagorar dubawa. Muna ba da kayan aikin aunawa da horo don taimaka wa ƙungiyar ku yin amfani da dokar 1/10 yadda ya kamata.

 

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Idan kuna buƙatar taimako don kafa shirin duba majajjawa-ko kuna buƙatar taimako don tantance ko maƙiyanku na yanzu sun kai matakin yin ritaya na 1/10-don Allah a aika imel zuwa sales@lishenflex.com , kuma ƙungiyarmu ta fasaha za ta ba da goyon baya ɗaya-on-daya.

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