huahana

Papa paipu HDPE,
HDPE no ka paipu corrugated, HDPE no ka paipu wai, HDPE P100 no ka paipu extrusion, Hoʻohana ʻia ʻo HDPE i ka extrusion o ka paipu,

Loaʻa i ka papa paipu HDPE ka mahele ākea a bimodal paha o ke kaumaha molekala.Loaʻa iā ia ke kūpaʻa creep ikaika a me ke kaulike maikaʻi o ka rigidity a me ka paʻakikī.He lōʻihi loa a he haʻahaʻa haʻahaʻa i ka wā e hana ʻia ai.ʻO nā paipu i hana ʻia me ka hoʻohana ʻana i kēia resin he ikaika maikaʻi, rigidity a me ka hopena hopena a me ka waiwai maikaʻi o SCG a me RCP.

Pono e mālama ʻia ka resin i loko o kahi waihona maloʻo a maloʻo a mamao i ke ahi a me ka lā pololei.ʻAʻole pono e hoʻahu ʻia ma ka lewa ākea.I ka wā o ka halihali ʻana, ʻaʻole pono e ʻike ʻia ka mea i ka lā ikaika a i ʻole ka ua a ʻaʻole pono e lawe pū ʻia me ke one, lepo, metala ʻōpala, lanahu a aniani paha.ʻAʻole loa e pāpā ʻia ka lawe ʻana me nā mea ʻawaʻawa, corrosive a me ke ahi.

Palapala noi

Hiki ke hoʻohana ʻia ka pae paipu HDPE i ka hana ʻana i nā paipu kaomi, e like me nā paipu wai kaomi, nā paipu wahie a me nā paipu ʻoihana ʻē aʻe.Hiki ke hoʻohana ʻia no ka hana ʻana i nā paipu paʻa ʻole e like me nā paipu ʻāwili paʻa pālua, nā paipu hollow-wall, nā paipu silicon-core, nā paipu irrigation mahiʻai a me nā paipu hui aluminika.Eia kekahi, ma o ka reactive extrusion (silane cross-linking), hiki ke hoʻohana ʻia no ka hana ʻana i nā paipu polyethylene crosslinked (PEX) no ka hoʻolako ʻana i ka wai anuanu a me ka wai wela.

Nā māka a me ka waiwai maʻamau

He ʻano hou o ka paipu māmā ʻo HDPE i hana ʻia me ka polyethylene kiʻekiʻe.Loaʻa iā ia nā hiʻohiʻona o ke kaumaha māmā, ke kūpaʻa kiʻekiʻe, ka paʻakikī maikaʻi, ke kūkulu wikiwiki a me ke ola lōʻihi, a me nā mea ʻē aʻe.A no ka maʻalahi a me ka hilinaʻi o ka pilina, ua hoʻohana nui ʻia ma ka home a ma waho.Nui o ka paipu kaila pani a me ka paipu hao.

ʻO nā waiwai like ʻole o ka ʻoʻoleʻa apo e hōʻike ana i nā ʻokoʻa o waho o ka hoʻouka kaumaha o ka paipu.ʻO ka mea e pono ai mākou e ʻike, ʻo ka mea nui loa ke koho ʻana i ke kumukūʻai ʻoʻoleʻa apo, kahi e hoʻoholo ai inā hiki i ka paipu ke hana me ka palekana a me ka maʻalahi i ke kūkulu ʻana.No laila, pono mākou e nānā pono iā ia.E like me kā mākou e ʻike ai, no nā paipu e like me ka HDPE pā pālua ʻelua, ʻo ka ʻoʻoleʻa o ke apo i ka ʻenekini hoʻoheheʻe waho he mea nui loa.ʻAʻole maikaʻi ke kiʻekiʻe, ʻaʻole maikaʻi ka haʻahaʻa, ʻo ke kiʻekiʻe ka mea e hoʻopau ai i nā mea maka a hoʻonui i ke kumukūʻai, ʻoi aku ka haʻahaʻa e hōʻino i ka pipeline ma muli o ka deformation.