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He aha te mea ka mutu i te whakangungu rakau poitūkohu?
He taputapu tiaki matua te whakangungu rakau porotītaha mō ngā kaimahi haumarutanga me ngā pirihimana, ā, ko tōna kaha tiaki te mea e whakatau tika ana i te tūponotanga o te oranga o te kaiwhakamahi i roto i ngā āhuatanga morearea nui. Nā, he aha rawa te mea ka taea e tēnei "ārai nekeneke" te aukati? Tuatahi, me te hanga...Pānuihia atu -
Kei te wātea ngā whakangungu rakau poitūkohu?
Ehara ngā whakangungu rakau ātete-pū i te mea he taputapu kiriata—he taputapu tiaki matua ēnei mō ngā mahi hōia, pirihimana, me te haumarutanga o ēnei rā. He kaha ki te ātete pai i ngā tūmomo whakamataku pēnei i ngā matā me ngā konganuku, ā, he whānuitia te whakamahinga i roto i te whawhai ki te whakamataku, ngā misioni tiaki, me ētahi atu āhuatanga morearea nui...Pānuihia atu -
Te Whakamarumaru Porowhita a te RAIONA ARMOR: Tō Hoa Pono mō te Urupare Āwhati, Te Parenga Taumata IV Mama
I roto i te ao o ngā taputapu tiaki, ko te whakataurite i waenga i te "haumarutanga me te pono" me te "ngāwari me te kawe" he tono matua tonu. I tēnei rā, ka kawea atu e mātou ki a koe te LION ARMOR Ballistic Shield, he hua mahi teitei e whakakotahi ana i te potae tiaki pai rawa atu...Pānuihia atu -
Mai i te Hanganga ki te Horopaki: Me pēhea te hanga anō a ngā Parepare Ārai Matā i te Raina Haumaru o ngā Āpiha Whakatinana Ture
He maha ngā wā ka tūtaki ngā āpiha pirihimana ki ngā tūponotanga kāore i te mōhiotia i roto i ngā misioni, ā, ko te tiakitanga pono te tino kaupapa matua. Ko te whakangungu rakau ātete-matā a Lion Armor, i ahu mai i te auahatanga hanganga me te aro ki ngā hiahia o te horopaki, ka huri i te rārangi haumaru a ngā pirihimana. Hanganga hei Matua: Te Tirohanga-Taumata...Pānuihia atu -
Pōtae Porowhita FAST: Ehara i te Tiaki anake, engari he 'Huringa Māmā' i roto i ngā Rautaki Hou
I. Ngā Painga Matua o ngā Pōtae FAST ● Te Parenga Taurite me te Mama: Ka tutuki ngā tauira katoa i te paerewa US NIJ Taumata IIIA (ka taea te tu atu ki te 9mm, .44 Magnum, me ētahi atu matā pū ringaringa). Ka whakamahia e ngā tauira matua ngā rauemi polyethylene (PE) taumaha ngota tino teitei, ngā rauemi aramid rānei, e ...Pānuihia atu -
Mākete Tiaki Pūwero 2025: I waenganui i te Tauine $20 Piriona, Ko ēhea Rohe kei te Arataki i te Tipu o te Hiahia?
I te mea ka noho te "tiakitanga haumaru" hei whakaaro whānui o te ao, kei te pakaru haere tonu te mākete tiakitanga poitūkohu i ōna rohe tauine. E ai ki ngā matapae a te umanga, ka eke te rahi o te mākete o te ao ki te $20 piriona i te tau 2025, me te tipu e peia ana e te tono rerekē puta noa i ngā rehitatanga maha...Pānuihia atu -
He māmā ake i te Kevlar? Me pēhea te tango a ngā koti ārai-pū UHMWPE i ngā mākete
Mena kua rapu koe i ngā "arotake mō ngā pukupuku pūwero māmā 2025" kua paunatia rānei ngā painga o te "UHMWPE bulletproof vest vs Kevlar", kua kite pea koe i tētahi ia mārama: ko te polyethylene taumaha ngota tino teitei (UHMWPE) kei te tere te tango i te Kevlar tuku iho i Ūropi me Amerika...Pānuihia atu -
He Aratohu mō te Kōwhiri i ngā Taputapu Ārai Matā mō ngā Taiao Whawhai Rerekē o te Ao
I tēnei ao e uaua ana, e rerekē ana hoki ngā āhuatanga o te haumarutanga o te ao, he rerekē rawa ngā taiao whawhai e pā ana ki ngā hōia me ngā pirihimana. Mai i ngā koraha wera, maroke i te Middle East, ki ngā whenua maunga uaua i Āwherika ki te Raki, ā, ki ngā whenua tino werawera...Pānuihia atu -
He aha te papanga UD i roto i ngā koti ārai-matā?
Ko te papanga UD (Unidirectional) he momo muka kaha-teitei e tūhono ana ngā muka katoa ki te taha kotahi. Ka whakarārangihia kia rite ki te tauira whakawhiti (0° me te 90°) hei whakanui ake i te ātete ki ngā matā, me te pupuri i te mama o te koti.Pānuihia atu -
Kia pēhea te roa o te ora o ngā koti ārai-matā?
Pūeru ngohengohe: 5–7 tau (ka pakaru ngā muka i te pānga o te hihi UV me te werawera). Ngā pereti mārō: 10+ tau (ki te kore e pakaru, e pakaru rānei). Tirohia tonu ngā aratohu a te kaihanga mō te paunga o te wā.Pānuihia atu -
He pēhea te mahi a ngā potae ārai-matā?
Ka mimiti, ka horahia hoki e ngā potae ātete matā te kaha o ngā matā, ngā kongakonga rānei e tau mai ana mā roto i ngā rauemi matatau: Te mimiti pūngao: Ka huri te āhua o ngā muka kaha-teitei (pēnei i te Kevlar, te UHMWPE rānei) ina pāngia, ka whakaroa, ka mau hoki te pere. Te hanganga paparanga: Ka mahi tahi ngā paparanga rauemi maha ki te ...Pānuihia atu -
Te Maramatanga ki nga Rerekētanga i waenga i te NIJ 0101.06 me te NIJ 0101.07 Ballistic Standards
Mō te tiakitanga whaiaro, he mea nui te whai i ngā paerewa hou. Nō nā tata nei te National Institute of Justice (NIJ) i tuku te paerewa ballistic NIJ 0101.07, he whakahoutanga ki te NIJ 0101.06 o mua. Anei tētahi whakamārama poto mō ngā rerekētanga matua i waenga i ēnei e rua ...Pānuihia atu