A cikin 'yan shekarun nan, wasanni na waje sun shahara sosai, kamar hawan dutse, hawan keke, tseren keke, tseren ƙasa, da dai sauransu.Yawancin lokaci, kafin shiga irin waɗannan ayyukan, kowa yana shirya rigar ruwa don jure yanayin da ba a iya faɗi ba, musamman ruwan sama mai ƙarfi.Tufafin ruwa tare da kyakkyawan aikin hana ruwa garanti ne mai gamsarwa ga masu sha'awar waje.Don haka kun san yawan ruwan sama da tufafin waje na guguwa za su iya jurewa?
Muhimmiyar alama ta aikin hana ruwa na kayan kariya kamar sutsan hari shinehydrostatic matsa lamba, wanda shine juriya na yadudduka zuwa shigar ruwa.Muhimmancinsa ya ta'allaka ne a cikin iyawar da yake da ita na iya yin tir da yadda mutane ke bijirewa shiga ruwan sama a lokacin da suke sanya irin wannan suturar don motsa jiki a ranakun damina, a karkashin yanayi mai tsayi da tsayin daka, ko lokacin daukar kaya masu nauyi ko zaune, da kare tufafin cikin mutane. daga jikewa, ta haka ne ake samun yanayi mai daɗi na jikin ɗan adam.Don haka, don jawo hankalin masu amfani, tufafin waje a halin yanzu ana siyarwa a kasuwa yawanci suna da'awar alamar hana ruwa,kamar 5000 mmh20, 10000 mmh20 da 15000 mmh20,kuma a lokaci guda, za ta tallata kalmomi kamar "matsayin ruwan sama mai hana ruwa ruwa".To mene ne ma'anarta, "tabbacin ruwan sama mai matsakaici", "hujjar ruwan sama mai nauyi" ko "hujjar ruwan sama"?Mu tantance shi.
A rayuwa, sau da yawa muna rarraba tsarin ruwan sama zuwa ruwan sama mai sauƙi, matsakaicin ruwan sama, ruwan sama mai yawa, hadari, ruwan sama mai yawa da ruwan sama mai tsananin gaske.Da farko, hada ma'aunin ruwan sama da aka buga a shafin yanar gizon hukumar kula da yanayi ta kasar Sin da dangantakarta da matsa lamba na ruwa, mun sami ma'amala mai ma'ana a cikin Table A a kasa.Sa'an nan, dangane da kimanta matsayin a GB/T 4744-2013 Gwaji da Evaluation na Textile Waterproof Performance, za mu iya samun mai zuwa:
Matsakaicin matakin ruwan sama mai hana ruwa: Ana ba da shawarar samun juriya ga ƙimar matsa lamba na ruwa na 1000-2000 mmh20
Rashin ruwa mai nauyi matakin ruwan sama: Ana ba da shawarar samun ƙimar juriya mai tsayi na 2000-5000 mmh20
Mai hana ruwa ruwan sama: shawarar da aka ba da shawarar juriyar juriya na hydrostatic shine 5000 ~ 10000 mmh20
Haɓaka matakin ruwan sama mai nauyi: ƙimar juriya mai ƙarfi ta hydrostatic shine 10000 ~ 20000 mmh20
Ruwan sama mai tsananin ƙarfi (magudanar ruwan sama) mai hana ruwa ruwa: ƙimar juriya mai ƙarfi mai ƙarfi shine 20000 ~ 50000 mmh20
Lura:
1. Dangantakar da ke tsakanin ruwan sama da tsananin ruwan sama ta samo asali ne daga shafin yanar gizon hukumar kula da yanayi ta kasar Sin;
2.The dangantaka tsakanin ruwan sama da kuma hydrostatic matsa lamba (mmh20) zo daga 8264.com;
3.The rarrabuwa na juriya ga matsa lamba ruwa za a koma zuwa Table 1 na kasa misali GB / T 4744-2013.
Na yi imani cewa ta hanyar kwatanta dabi'un da ke sama, zaku iya fahimtar matakin kariya daga ruwan sama na tufafin waje mai kama da jaket ɗin na'ura ta hanyar bayanan ɗan kasuwa.Duk da haka, ba lallai ba ne koyaushe don zaɓar samfuran da matakan hana ruwa mafi girma.Ana ba da shawarar abokai su zaɓi samfuran da suka dace da ruwa mai hana ruwa dangane da yanayin amfani daban-daban: tafiya mai nauyi mai nisa, hawan dutse mai tsayi - irin waɗannan ayyukan suna buƙatar ɗaukar jakunkuna masu nauyi, matsanancin ruwan sama da yanayin dusar ƙanƙara, tufafin waje irin su guguwa, na iya jiƙa a ciki. matsa lamba na jakar baya, yana haifar da haɗarin zafi.Sabili da haka, tufafin waje da aka sawa don irin waɗannan ayyukan ya kamata su kasance da manyan abubuwan hana ruwa.Ana ba da shawarar a zaɓi tufafi tare da matakin ruwan sama mai hana ruwa ko ma ruwan sama mai ƙarfi (An ayyana matsin lamba na hydrostatic aƙalla 5000 mmh20 ko sama, zai fi dacewa 10000 mmh20 ko sama). Tafiya ta kwana ɗaya- matsakaicin adadin motsa jiki don yin tafiya a rana ɗaya, ba tare da buƙatar gumi mai ƙarfi ba;Saboda gaskiyar cewa ɗaukar jakar baya mara nauyi na iya sanya matsa lamba akan rigar guguwa a cikin yanayin damina, tufafin waje kamar sutturar balaguro na kwana ɗaya yakamata su sami matsakaicin matakin hana ruwa.Ana ba da shawarar a zaɓi tufafin da ba su da ruwa ga ruwan sama mai yawa (tare da ayyana matsi na hydrostatic tsakanin 2000 da 5000 mmh20).Kashe ayyukan guje-guje na hanya - Kashe gujewar hanya yana da jakunkuna kaɗan kaɗan, kuma a ranakun damina, jakunkuna suna rage matsa lamba akan tufafin waje kamar masu tsere, don haka buƙatun hana ruwa na iya zama ƙasa.Ana ba da shawarar a zaɓi tufafin da ba su da ruwa zuwa matsakaicin ruwan sama (tare da ayyana matsi na hydrostatic tsakanin 1000-2000 mmh20).
Thehanyoyin ganowada abin ya shafa sun hada da:
AATCC 127 Resistance Ruwa: Matsalolin HydrostaticGwaji;
ISO 811Yadi - Ƙaddamar da juriya ga shigar da ruwa - gwajin matsa lamba na Hydrostatic;
GB/T 4744 Gwaji da Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙaƙwalwa na Ƙaƙwalwa na Ruwa )
AS 2001.2.17 Hanyoyin gwaji don yadudduka, Sashe na 2.17: Gwaje-gwajen jiki - Ƙayyadaddun juriya na yadudduka zuwa shigar ruwa - Gwajin matsin lamba na Hydrostatic;
JIS L1092 Hanyoyin gwaji don juriya na ruwa na yadudduka;
CAN/CGSB-4.2 NO.26.3 Hanyoyin Gwajin Yadu - Kayan Yadudduka - Ƙaddamar da Juriya ga Shigar Ruwa - Gwajin Matsi na Hydrostatic.
Barka da zuwa tuntubar masu dacewahttps://www.qclinking.com/quality-control-inspections/sabis na gwaji, kuma muna shirye don kiyaye ingancin samfuran ku.
Lokacin aikawa: Agusta-08-2023