PU Lining Fire Hose Abrasion a me Corrosion Resistant

Ikaika kiʻekiʻe.
He kūpaʻa maikaʻi loa kona i ka haehae ʻana. ʻOiai he 3 manawa ia o ka laholio maoli.

Kūpaʻa i ke kaomi
ʻO ka papa ulana polyester kiʻekiʻe e hiki ai i ka hose ke hoʻomanawanui i ke kaomi kiʻekiʻe. ʻOiai ʻo ke kaomi hana kiʻekiʻe loa he 2.5Mpa.

ʻEleʻele
He palupalu maikaʻi loa ka PU. I ka wā e hoʻohana ai, ʻaʻole hiki i ka hose ahi ke pale aku i ka ʻūlū ʻana o waho. Akā hiki iā ia ke hoʻihoʻi i ke ʻano ma mua ma hope o kēlā.

Pale anu a me ka wela
Hiki iā ia ke hana ma 80℃ no ka manawa lōʻihi me ka ʻole o ka hoʻololi ʻana i ke ʻano. Eia kekahi, e loli mau ana ia ʻoiai ma -40℃. I kēia manawa, ʻaʻole ia e palupalu.

Kū'ē i ka ʻelemakule
He kūpaʻa ikaika ka paipu ahi PU lining i ka wā ʻelemakule. No laila hiki ke lawelawe no ka manawa lōʻihi. A laila hiki iā ʻoe ke hōʻemi i ka pinepine o ka hoʻololi ʻana. ʻOiaʻiʻo, hiki iā ʻoe ke mālama i ke kumukūʻai nui.

Palekana i ka ʻānai ʻana a me ka palaho
ʻAʻole e pane ka PU me ka waikawa, alkali a me nā kemika ʻē aʻe. No laila, he kūpaʻa maikaʻi loa ia i ka pala. Eia kekahi, ʻoi aku ka maikaʻi o ke kūpaʻa ʻana o ka hose ahi lining PU. ʻOiai he 3-5 mau manawa ia o ka laholio maoli.

Kūpaʻa i ka ʻaila
He liʻiliʻi ka pilina o PU me ka ʻaila ʻaʻohe minerala. A ʻaʻole ia e pala i ka ʻaila wahie.

Maʻalahi e hana
He palupalu a māmā hoʻi kēlā ʻano paipu ahi. No laila hiki iā ʻoe ke lawe a hana hou me ka maʻalahi.