ʻO nā waiwai tensile o nā paipu wai wai HDPE

Aia ma hea ka paipu wai HDPE?

Ma muli o kona mau pono kūikawā,Paipu wai wai HDPEHoʻohana nui ʻia i ka ʻenekinia hana ʻana i ka paipu wai, kanu ʻia ka paipu hoʻoheheʻe, ka hana ʻenekinia hoʻomehana waena, ka paipu kinoea, ka wiliwili a me ke kamaʻilio ʻana i ka mālama ʻana i ka lima wai ʻole, ka pipeline papa hana ʻoihana, ka pipeline mahiʻai a me nā holoholona, ​​a me nā mea ʻē aʻe. kinoea a me ka mahiai irrigation ma na kulanakauhale nui.ʻO nā waiwai tensile maikaʻi e hoʻohana nui i ka huahana.E hōʻike ʻia nā waiwai tensile o ka paipu wai wai PE ma lalo nei.

I nā noi pipeline wai wai HDPE, loaʻa i nā mea polymer nā waiwai kino e pono ai.ʻOi aku ka maikaʻi o nā waiwai kino o ka hapa nui o nā polymers ma mua o nā waiwai tensile o nā mea pono HDPE ʻē aʻe.Manaʻo ka nui o nā mea kūʻai aku i ka wā e hoʻohana ai i nā hāmeʻa HDPE e like me nā paipu wai, ʻaʻole mākou e mālama i ka waiwai tensile ma ke ʻano he kuhikuhi hana, akā i ka wā e hoʻohana ai i nā mea maka, pono mākou i nā waiwai kino o nā mea polymer.

ʻO ka maʻamau, aia nā kiʻi ʻoniʻoni wela a me nā kiʻiʻoniʻoni hiki ke hoʻemi ʻia, e koi ana i nā waiwai tensile kiʻekiʻe o nā mea maka.ʻO ka ʻoiaʻiʻo, ʻo nā huahana ʻokoʻa HDPE kikoʻī loaʻa nā waiwai tensile ma kahi o 200%.E like me ka HDPE drag accessory application, kūpono kēia helu helu a maikaʻi loa nā waiwai tensile.Ma muli o ka overstretch, ʻaʻohe kānalua ka HDPE wai hoʻolako paipu komo apo apo kila.

He aha ke kuleana o ka HDPE i nā waiwai tensile o nā paipu wai?

Ke hoʻohana ʻia nā polymers ma ke ʻano he mau mea, nui ka poʻe kūʻai aku ʻaʻole makemake i nā pono mechanical pono.I ka nui o nā noi polymers, ʻoi aku ka nui o nā waiwai mechanical ma mua o nā waiwai kino ʻē aʻe.ʻO nā mea a pau i ʻike ʻia, loaʻa i nā polymers ka laulā ākea o nā waiwai mechanical.No ka mea, ua haku ʻia nā macromolecules me nā molekole kaulahao lōʻihi me nā waiwai hoʻomaha hoʻoneʻe molekala nui.Ke kiʻekiʻe ka elongation polymer, ʻo ka elongation haʻihaʻi o ka PE maʻamau ʻo 90% a 950% (linear low density polyethylene LLDPE i kahi elongation kiʻekiʻe).Ma ke kaʻina hana hana kūikawā, hiki ke ʻoi aku ka lōʻihi o ka tensile o kekahi mau mea ma mua o 1000%, a ʻo ka elongation i ka haki ʻana o nā mea polymer maʻamau hiki ke hiki i 50% -10%.ʻO ka ʻōlelo maʻamau, kiʻi wela wela, kiʻi ʻoniʻoni, a me nā mea ʻē aʻe, nā waiwai tensile o nā koi kiʻekiʻe o ka mea.

He maikaʻi ka hana tensile paipu wai HDPE, ʻaʻole maʻalahi e hōʻino, lōʻihi ke ola lawelawe.He kūpono no nā lako wai.Hana ʻia ka mālama ʻana i ka wā hoʻohana e hoʻonui i ka manawa hoʻohana.