palapala noi

Ua kūpono ka paipu HDPE no ka hoʻolako ʻana i ka wai inu.ʻO nā waiwai kino o nā paipu polyethylene kiʻekiʻe e ʻae i nā noi i nā ʻano hoʻonohonoho.Hiki ke hoʻohana ʻia kēia ʻano paipu plastik no ka wai i hoʻihoʻi ʻia, ka ʻōpala, a me nā ʻōnaehana wai inu pū kekahi.ʻO ka lōʻihi o ke ola ʻana kekahi o nā hiʻohiʻona maikaʻi loa o nā paipu polyethylene.

ʻO ka paipu corrugated pālua he polyethylene kiʻekiʻe kiʻekiʻe ma ke ʻano he mea maka o kahi ʻano hou o nā paipu kila māmā, me ka māmā ke kaumaha kiʻekiʻe ke kūʻē ʻana i ka toughness maikaʻi. ʻO ka paipu, hoʻemi nui ʻia ke kumukūʻai A no ka mea maʻalahi a hilinaʻi hoʻi ka pilina, hoʻohana nui ʻia ma ka home a me nā ʻāina ʻē.

ʻO ka pā pālua HDPE, ua haku ʻia ka pā paipu i ʻelua papa o ka hale i loko a i waho, ʻo ke kaumaha o kēlā me kēia ʻāpana i ka papa o waho:

HDPEkiʻekiʻe kiʻekiʻe polyethylene resin50~80,

kumu hoʻoikaika kūikawā 15 ~ 30,

kumu hoʻololi kūikawā 10~25,

kumu hygroscopic 2~5,

kumu kala 1~3;

ʻO ke kaumaha o kēlā me kēia ʻāpana i ka papa i loko:

HDPE kiʻekiʻe kiʻekiʻe polyethylene resin 50~80,

metallocene laina haʻahaʻa haʻahaʻa polyethylene 15~30,

haku hoʻololi kūikawā 20~45,

haku hygroscopic 1~3,

haku kala 1~3