Mtundu wa US Wokweza Polyester Wopanda Kuzungulira Wopanda Kuzungulira ASME/ANSI B30.9

• Mafotokozedwe Akatundu

Sindikukonda dziko la ku Ulayagulaye lozungulira losathamuyezo EN 1492-2, kapena waku Australiagulaye lozungulira losathamuyezo wa AS 4497, womwe umasonyeza bwino mtundu ndi mphamvu ya mtundu uliwonse wa sling yozungulira, anthu ambiri onyamula zinthu nthawi zonse amaganiza kuti slings yozungulira yosatha yopita ku USA simabwera ndi mtundu winawake pa mphamvu iliyonse yonyamula katundu. Kwenikweni WSTDA yakhazikitsa kale muyezo wa USA standard endless round slings-WSTDA-RS-1, komwe mungapeze chilichonse chokhudzana ndi kupanga, kuyesa, ndi kusamalira slings yozungulira yokhazikika ya USA. Zachidziwikire, izi zimasonyeza mtundu wa mawonekedwe ndi mphamvu inayake yonyamula katundu moyenerera.

Zosathapulasitiki wozunguliraMa s ndi chisankho chodziwika bwino pa ntchito zambiri zomangira. Amapangidwa ndi ulusi wa polyester womwe umakutidwa ndi chivundikiro cha polyester. Kapangidwe kameneka ndi kosinthasintha, komwe kamapatsa mphamvu yokulunga bwino katundu wanu. Polyester ndi chinthu chomwe chimakondedwa kwambiri pankhani ya malo am'madzi - chimayamwa madzi ochepa kuposa nayiloni ndipo sichimakhudzidwa ndi UV.

Phindu lalikulu logwiritsa ntchito sling yozungulira pamwamba pa imodzi yokhala ndi maso ndi kulimba. Mutha kusintha malo onyamulira katundu pa chilichonse chonyamulira, zomwe zidzakulitsa moyo wa sling.

Jekete la polyester lolukidwa limateteza kuzungulira kosalekeza kwa ulusi wa polyester, kuti likhale lokwezera lolimba, koma lopepuka. Kuchepa kwa mphamvu ya polyester komanso kuyamwa kwa chinyezi kumapangitsa kuti ikhale yosavuta kugwira, komanso yolimba ku kuvunda ndi bowa. Ma sling a polyester ozungulira nawonso ndi osinthika kwambiri chifukwa angagwiritsidwe ntchito pazinthu zonse zomangira.

Ma sling athu ozungulira okweza zinthu amakwaniritsa kapena kupitirira miyezo yonse ya OSHA ndi ASME B30.9 yomwe ilipo pano.

• Mafotokozedwe:

Nambala ya Chitsanzo: EN30-EN1000

• WLL: 2600-90000LBS
• Mtundu: Violet/Green/Yellow/Tan/Red/White/Blue/Orange
• Yopangidwa motsatira WSTDA-RS-1

• Chenjezo:

Musapitirire malire a katundu wogwiritsidwa ntchito / mphamvu yonyamula katundu. Kuchita zimenezi kungayambitse kulephera kwa chinthu chomwe chingakupangitseni kuvulala kapena kufa.

Yang'anani musanagwiritse ntchito chilichonse kuti muwone ngati pali zizindikiro za kusintha, kusokonekera, ndi kuwonongeka. Ngati zawonongeka, tayani ndikusintha.

Musananyamule, onetsetsani kuti zolumikizira zonse, ma crochet, ndi zolumikizira zonse zili zotetezeka komanso zolumikizidwa bwino. Onetsetsani kuti katunduyo ali bwino ndipo sadzasuntha akasunthidwa.

Kwezani katundu pa ngodya zovomerezeka zomwe zafotokozedwa ndi wopanga.

Gwiritsani ntchito mayendedwe osalala kuti muwongolere zida zonyamulira - osayambitsa mwadzidzidzi, kuyimitsa, kapena mayendedwe ena ogwedezeka.

Nthawi zonse pewani katundu wonyamulidwa - katundu wogwa ungayambitse kuvulala kapena imfa.

Gwiritsani ntchito chipangizochi pokhapokha ngati muli oyenerera kutero - ogwiritsa ntchito ayenera kulandira maphunziro oyenera pasadakhale. Ogwiritsa ntchito ayeneranso kuvala zida zodzitetezera, monga magolovesi ndi magalasi oteteza.

Zipangizo zonyamulira siziyenera kugwiritsidwa ntchito poyendetsa kapena kusangalala - musakwere kapena kugwedezeka kuchokera ku zinthuzi.

Sungani pamalo omwe ana sangafikire.

• Ntchito:

• Njira ndi Kulongedza