Kusarudza mabheji ekusimudza akakodzera enzvimbo yako kunosanganisira zvinopfuura kuenzanisa nhamba yehuwandu kune huremu hwekutakura. Sarudzo yezvinhu inosarudza kuenderana kwemakemikari uye tembiricha. Kugadzirisa kunokanganisa kukurumidza kwekubatanidza uye kupfeka mapatani. Kutevedzera mitemo kunovimbisa kuchengeteka uye kuenderana nemutemo.
Chipfuramabwe chinosimudzwa chakachengetwa chakanyorova chinogona kuita sechisina kukuvadzwa, asi unyoro hunogona kukonzera kukura kwevhu, kuderera kwefayibha, uye—panyaya yezvipfuramabwe zvenaironi—kurasikirwa kwesimba kwechinguvana kusvika ku15% kana kunyorova, nesimba rodzorerwa pakuomeswa . Zvakanyanya kukosha, zvipfuramabwe zvenaironi zvinogona kurasikirwa kusvika pa25% yesimba razvo kana zvanyorova nekuda kwekunwa hunyoro. Polyester slings, nekusiyana, haanyanyi kukanganiswa nehunyoro asi anogona kuramba achitambura nehunyoro uye kuora kana akachengetwa akanyorova. Gwaro iri rinoongorora njodzi dzinosanganisirwa nezvipfuramabwe zvakanyorova, kusadzivirirwa kwakasiyana kwezvinhu zvekugadzira zvakasiyana, uye maitiro ekuongorora nekuomesa anodiwa asati adzosera chipfuramabwe chakanyorova kubasa.
Chipfuramabwe chinosimudza chinogona kupera simba racho nguva refu chisati charatidza kusakara kunooneka—kazhinji pasina nyevero ipi neipi. Tembiricha yakanyanyisa, ultraviolet (UV) mwaranzi, uye kuratidzwa kwekemikari ndizvo zvitatu zvakajairika zvezvakatipoteredza zvinosvibisa mafibhi ekugadzira. Maererano neCanadian Center for Occupational Health and Safety (CCOHS) , chiedza chezuva, unyoro, uye tembiricha dzinopfuura 90°C (194°F) zvinogona kukuvadza zvose naironi nepolyester slings. OSHA inocherekedza zvakare kuti simba rechipfuramabwe rinodzikiswa nekuratidzwa kwezuva uye ultraviolet mwenje, uye inokurudzira kubvunza mugadziri kana munhu akakodzera kuti awedzere zvinodiwa pamudyandigere. Gwaro iri rinotarisa kuti chimwe nechimwe chezvakatipoteredza chinokanganisa sei kutendeseka kwechipfuramabwe, ndezvipi zviratidzo zvekutarisa, uye kuti ungadzivirira sei zvipfuramabwe zvako zvekusimudza kubva pakutadza kusati kwasvika.
Chipfuramabwe chinosimudza chine 7: 1 kuchengetedza chinhu chine simba rekupwanya kanomwe raro rakatemerwa mutoro wekushanda. Izvi zvinoreva kuti chipfuramabwe chakaverengerwa tani 1 chinofanirwa kushingirira matani manomwe isati yatadza. Iyo 7: 1 kuchengetedza chinhu chinotemerwa neakakosha indasitiri zviyero zvinosanganisira EN 1492-1, EN 1492-2, uye AS 4497:2018 yekugadzira slings. Ichi chinyorwa chinotsanangura mutsauko uripo pakati pekuchengetedza chinhu uye kushanda mutoro muganho, nei 7: 1 iri chiyero chezvekugadzira zvipfuramabwe, kuti inofananidzwa sei nedzimwe mhando dzemidziyo, uye nei iyi chengetedzo yakakosha kuchengetedza vashandi uye midziyo mukuita-chaiyo-nyika yekusimudza mabasa.