Pipeline Basalt Fiber: He koho hou no ka lawe ʻana i ka ikehu
Ma ka mākeke no nā paipu kiʻekiʻe, nā mea hana like Kinohi aniani, kalapona kalapona, a me ka pulu basalt ua hoʻohana ʻia. Eia nō naʻe, ʻoi aku ka nui o ka hoʻohana ʻia ʻana o nā paipu kīʻaha kiʻekiʻe i hoʻohana ʻia i ke aniani fiber reinforced plastic (GRP).Basalt fiberʻO nā paipu puʻupuʻu kiʻekiʻe, me ko lākou kūʻē ʻana i ka corrosion, ka māmā a me ka ikaika kiʻekiʻe, ke kūpaʻa haʻahaʻa o ka wai, a me ke ola lōʻihi o ka lawelawe ʻana, ke ʻike nei i nā noi ākea i nā ʻano like ʻole e like me ka petro.Kemikas, aerospace, a me ka hana.
Nā pōmaikaʻi o nā Pipes Fiber Basalt
Ka Hoʻohālikelike Mea a me nā Māhele Hoʻohana
ʻO nā paipu paʻi kiʻekiʻe o ka basalt fiber kū'ē i ka ʻino mai nā ʻano media like ʻole, me H2S, CO2, a me ka wai paʻakai. Loaʻa iā lākou nā hiʻohiʻona kahe maikaʻi loa, me ka coefficient kahe a hiki i ka 1.5 mau manawa o nā paipu kila. ʻOiai ʻo GRP ka mea maʻamau, loaʻa nā paipu basalt fiber i nā noi ma nā ʻano like ʻole ma muli o kā lākou hana ʻoi aku ka maikaʻi. Hoʻohui ʻia, loaʻa i nā paipu piʻi kiʻekiʻe basalt fiber ka ikaika mechanical maikaʻi, he māmā, a he haʻahaʻa nā kumukūʻai hoʻokomo. ʻO ko lākou ola lawelawe i hoʻolālā ʻia ma mua o 30 mau makahiki, a ma kekahi mau papahana, ua hana maikaʻi lākou no nā makahiki he 50. ʻOiai he mau huahana hou nā paipu basalt fiber ma Kina a me ka honua, a ua kaupalena ʻia nā hōʻike noiʻi ʻenekinia, ua hiki i kā lākou hana koʻikoʻi ke hana nui i nā paipu kiʻekiʻe kiʻekiʻe.
ʻO ka pale ʻana a me ke ola lawelawe
ʻO ka hoʻolālā hoʻolālā o pulu basaltʻO nā paipu piʻi kiʻekiʻe he ʻekolu papa: kahi liner i loko, kahi papa hana, a me kahi papa pale waho. ʻO ka liner i loko he waiwai nui i ka resin, me ka nui o ka resin ma luna o 70%, a ʻo ka ʻike resin ma ka ʻili o loko hiki ke hiki i kahi o 95%. ʻO kēia ka mea e hiki ai i nā paipu piʻi kiʻekiʻe o ka basalt fiber ke hōʻike i ke kūpaʻa ʻana o ka corrosion, e ʻae iā lākou e kū i ka wā lōʻihi mai nā ʻakika ikaika a me nā kumu, nā wai paʻakai inorganic, nā mea oxidizing, hydrogen sulfide, carbon dioxide, a me nā mea hoʻoheheʻe organik. ʻO ke ola hoʻolālā ma mua o 20 mau makahiki, akā nui nā paipu i noho maikaʻi ma hope o 30 mau makahiki a ʻaʻole pono e mālama i ko lākou ola lawelawe.
Kaʻina Hana Hana a me ka uku-pono
Ka hana hana no pulu basalt ʻokoʻa loa nā paipu kiʻekiʻe me nā paipu kīʻaha aniani. Ma lalo o ka like fiber kiko'ī, waiho-up, a me na lako kūlana, ka hydrostatic puʻe kū'ē o paipu fiber basalt ʻoi aku ka maikaʻi ma mua o nā paipu fiber aniani. Ma ka hōʻemi ʻana i ka nui o nā papa hoʻonohonoho, hiki i nā paipu fiber basalt ke mālama i ko lākou kūʻē ʻana i ka wā e hōʻemi pono ana i ka hoʻohana ʻana i nā mea waiwai a me nā kumukūʻai huahana, e ʻoi aku ka maikaʻi o ka uku.
Hoʻolālā a me nā hiʻohiʻona hana
Hoʻolālā Hana
ʻO ke ʻano ʻekolu-papa o nā paipu piʻi kiʻekiʻe o ka fiber basalt, e komo pū ana me kahi liner i loko, kahi papa hana, a me kahi papa pale waho, hāʻawi iā lākou i ke kūpaʻa maikaʻi loa. Loaʻa i kēia mau paipu ke kūpaʻa luhi a me ke ola lawelawe lōʻihi.
Kaumaha a me Mechanical Pono
Ma ke ʻano o ke kaumaha, ʻoi aku ka maikaʻi o nā paipu piʻi kiʻekiʻe o ka basalt fiber. ʻO ko lākou kaumaha kikoʻī ma kahi o 1.6, ʻo 1/4 wale nō a 1/5 o ke kila a i ʻole nā paipu hao. Hōʻike nā noi maʻamau no ke kaomi kūloko like, ʻo kahi paipu GRP o ke anawaena like a me ka lōʻihi he 28% wale nō o ka paipu kila. Loaʻa iā lākou ka ikaika kikoʻī kiʻekiʻe a me nā waiwai mechanical kūpono, me ka ikaika tensile axial hiki i 200 a 320 MPa, kokoke i nā paipu kila, akā me ka ikaika kikoʻī kiʻekiʻe. ʻAe kēia i ka hōʻemi nui ʻana o ke kaumaha ponoʻī o ka paipu i ka wā o ka hoʻolālā ʻana, e hoʻomaʻamaʻa i ke kaʻina hana.
Nā hiʻohiʻona kiʻekiʻe ʻē aʻe
Eia kekahi, ʻo nā paipu piʻi kiʻekiʻe o ka basalt fiber ke kūpaʻa i ka scaling a me ke kūkulu ʻana i ka paraffin, he haʻahaʻa haʻahaʻa ke kūpaʻa o ka wai, hoʻokaʻawale uila maikaʻi, nā ala pili maʻalahi, ikaika kiʻekiʻe, haʻahaʻa haʻahaʻa thermal conductivity, a haʻahaʻa haʻahaʻa wela. ʻO kēia mau waiwai maikaʻi e hiki ai i ka hoʻohana ākea ʻana i nā paipu piʻi kiʻekiʻe o ka basalt fiber ma nā ʻano ʻano like ʻole, me ka hiki ke hoʻonui nui a me ka hoʻohana ʻana i ka wā e hiki mai ana.