He aha nā ʻano o nā kaula moana UHMWPE?

I mea e pale aku ai i ka haumia o ke kaiapuni e ka aila uwea kila i hoohanaia i ka malama ana i ke kaula uwea kila, e hoemi i ka eha i na ohua a me na mea hana uwea ma ka pahu, a e hooiaio i ka palekana o na mea lawelawe uwea moku, e pani i na mea a pau. nā kaula moku me nā kaula polymer polyethylene (HMWPE) ma mua o Ianuali 1, 2018 (Me ke kaula poʻo, ke kaula hoʻohuli, ke kaula ākea a me ke kaula huelo).No ka hoʻokō ʻana i kēia koi, ua pani nā moku o kahi hui moku i nā kaula moana āpau.
ʻO ke kaula polymer polyethylene i koho ʻia e kahi hui moku moku he 12-strand marine cable me ke anawaena o 48mm, he 220m ka lōʻihi a me ka ikaika ʻeha ma kahi o 1274kN.
ʻO kēia ʻano o ke kaula moana he ikaika tensile ikaika, ʻaʻohe wai absorption, corrosion resistance, liʻiliʻi hoʻonui a me ka contraction, haʻahaʻa haʻahaʻa, maʻalahi a palekana ka hana, akā ʻoi aku ka maikaʻi o kona pale ʻana ma mua o nā kaula nylon a me polyester multifilament, a ʻo ke kumukūʻai. kiʻekiʻe.No ka laʻana, ʻo ke kumukūʻai o kahi kaula polymer polyethylene nui me ke anawaena o 48mm maʻamau he 3 a 4 mau manawa ma mua o ke kaula multifilament nylon me ka ikaika haki like.
I ka manawa like, ua like ka elasticity o ke kaula moana me ka hao, ʻo ia hoʻi, ʻaʻole inelastic, akā paʻa loa.
ʻO ke kaula polymer polyethylene ka mea i hana ʻia me ka polymer polyethylene monofilaments, a me kekahi mau kaula nui i hana ʻia a puni ke kumu.ʻO ke kaula nui ka mea i haku ʻia me ke kumu a me 62 mau kaula lua a puni ke kumu, hana ʻia ke kumu me ka polymer polyethylene monofilament, a ʻo ke kaula lua i hana ʻia me ka monofilament fiber kemikal.Ma hope o ka hoʻonohonoho ʻana o ke kaula nui, hoʻopaʻa ʻia ia e ka monofilament metala, kahi e hoʻonui ai i kona ikaika a me ke kaumaha, no laila hiki ke hoʻemi nui ʻia ka radius ʻāpana kumu (no ka mea, ʻo ka hoʻonohonoho kumu e kaʻana like i nā koi radius pauku), a hoʻonui ka camouflage i ka radius. ka lōʻihi o ke kaula kai hou, e hōʻoia ana i ka wili ʻana a i ʻole ka huki ʻana.hoʻohana maʻamau.I ka manawa like, ma ka hoʻonohonoho ʻana i nā cores, hoʻonui ʻia ka ikaika o kēlā me kēia kaula.E hōʻoia i ka ikaika o ka hoʻohana, hoʻomaikaʻi i ka lōʻihi a me ke ola lawelawe.