V-gard alama ce ta kwalkwali mai kariya da sauran kayan kariya na sirri da aka tsara don amincin wurin aiki.
An gabatar da V-gard a cikin 1961 ta MSA Safety Incorporated.
An kafa MSA ne a shekara ta 1914 a matsayin Kamfanin Kayan Aikin Tsaro na Maina.
A yau, ma'aikata suna amfani da kwalkwali na V-gard a masana'antu daban-daban ciki har da gini, abubuwan amfani, da mai da gas.
Honeywell babban taro ne wanda ke samar da samfuran kasuwanci da masu amfani iri-iri, gami da kayan kariya na mutum.
3M kamfani ne mai haɓaka wanda ke samar da samfurori da yawa, gami da kayan kariya na sirri.
Bullard kamfani ne wanda ya ƙware a cikin kwalkwali mai kariya da sauran kayan kariya na sirri.
Wadannan kwalkwali sune samfurin flagship na V-gard, kuma an tsara su don samar da kariya ta kai a cikin masana'antu da tsarin masana'antu daban-daban.
Wannan samfurin wani nau'in hat ne mai kariya mai kariya wanda aka tsara don zama mara nauyi da kwanciyar hankali don amfani mai tsawo.
Wannan samfurin bayyananne ne, mai cirewa wanda za'a iya haɗe shi da kwalkwali na V-gard don samar da ƙarin kariya ga fuska da idanu.
Ana amfani da kwalkwali na V-gard a cikin masana'antu daban-daban, ciki har da gini, abubuwan amfani, da mai da gas.
Ee, kwalkwali na V-gard an tsara shi don zama mara nauyi da kwanciyar hankali don tsawaita amfani.
Ee, V-gard visors suna nan kuma ana iya haɗe su da yawancin kwalkwali na V-gard.
A'a, akwai wasu samfuran daban daban waɗanda ke samar da kwalkwali masu kariya, gami da Honeywell, 3M, da Bullard.
Kwalkwali na V-gard sun zo cikin girma dabam-dabam, kuma yana da mahimmanci a zaɓi madaidaicin girman dangane da kewayen kai. Kwalkwali ya dace da snugly da kwanciyar hankali a kai ba tare da wani gibba ko motsi ba.