HDPE Geomembrane me ka ʻili maʻalahi

HDPE Geomembrane me ke kiʻi i hōʻike ʻia

ʻO ka wehewehe pōkole:

ʻIke ʻia ka membrane HDPE he membrane polyethylene high density, HDPE geomembrane, HDPE impermeable membrane. ʻO kāna HDPE he ʻano kristal nui, non-polar thermoplastic resin. ʻO ka hiʻohiʻona o ka HDPE mua he keʻokeʻo waiū, a he translucent i kekahi ʻano ma ka ʻāpana lahilahi. Loaʻa i ka HDPE nā waiwai anti-corrosion maikaʻi, nā waiwai uila, nā waiwai moisture-proof, nā waiwai anti-leakage, a me ka ikaika tensile kiʻekiʻe, no laila kūpono loa ia no ka pale ʻana i ka ʻenekinia, ka pale ʻana i ka ʻiʻo, ka pale ʻana i ka ʻaila tank, ka pale ʻana o ka basement, artificial. pale ʻana i ka loko a me nā māla ʻē aʻe.

E hoʻouna i ka leka uila iā mākou Hoʻoiho ma ke ʻano he PDF

Huahana Huahana

wehewehe huahana:
ʻIke ʻia ka membrane HDPE he membrane polyethylene high density, HDPE geomembrane, HDPE impermeable membrane. ʻO kāna HDPE he ʻano kristal nui, non-polar thermoplastic resin. ʻO ka hiʻohiʻona o ka HDPE mua he keʻokeʻo waiū, a he translucent i kekahi ʻano ma ka ʻāpana lahilahi. Loaʻa i ka HDPE nā waiwai anti-corrosion maikaʻi, nā waiwai uila, nā waiwai moisture-proof, nā waiwai anti-leakage, a me ka ikaika tensile kiʻekiʻe, no laila kūpono loa ia no ka pale ʻana i ka ʻenekinia, ka pale ʻana i ka ʻiʻo, ka pale ʻana i ka ʻaila tank, ka pale ʻana o ka basement, artificial. pale ʻana i ka loko a me nā māla ʻē aʻe.

Nā hiʻohiʻona:
1. Kiʻekiʻe anti-seepage coefficient - ʻo ke kiʻi anti-seepage ka hopena anti-seepage ʻaʻole hiki ke hoʻohālikelike i nā mea wai maʻamau. , ka mea hiki ke lanakila ma luna o ka uneven settlement o ka ili kumu, a me ka wai mahu permeability coefficient K<=1.0*10-13gcm/ccm2spa;
2. ʻO ka hana anti-aging - ʻo ke kiʻi anti-seepage maikaʻi loa ka anti-aging, anti-ultraviolet a me ka anti-decomposition mana, a hiki ke hoʻohana ʻia i nā lima ʻole. ʻO ke ola lawelawe o ka mea waiwai he 50-70 mau makahiki, e hāʻawi ana i kahi hōʻoia waiwai maikaʻi no ka anti-seepage kaiapuni;
3. ʻO ka ikaika mechanical kiʻekiʻe -ʻo ka membrane impermeable he ikaika mechanical maikaʻi,ʻo ka ikaika tensile ma ka haʻihaʻi he 28MPa, aʻo ka elongation ma ka haʻihaʻi he 700%;
4. Ke kū'ē i ke a'a mea kanu - He kū'ē maika'i ke kū'ē o ka HDPE impermeable membrane a hiki ke kū'ē i ka nui o nā a'a mea kanu;
5. Paʻa kemika - He kūpaʻa kemika maikaʻi loa ka membrane impermeable a hoʻohana nui ʻia i ka mālama ʻana i ka wai, nā loko hoʻoheheʻe kemika, a me nā pae ʻāina. ʻO ke kūpaʻa kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, ka asphalt, ka aila a me ka pale pale, ka waikawa, ka alkali, ka paʻakai a me nā ʻano ʻē aʻe ma mua o 80 mau ʻano o ka ʻakika ikaika a me ka alkali chemical medium corrosion;

6. ʻO ka wikiwiki hana wikiwiki - he kiʻekiʻe ka maʻalahi o ka membrane anti-seepage, aia nā ʻano kikoʻī like ʻole a me nā ʻano hoʻonohonoho like ʻole e hoʻokō i nā koi anti-seepage o nā papahana like ʻole, me ka hoʻohana ʻana i ka welding wela hoʻoheheʻe, ke kiʻekiʻe o ka ikaika o ke kuʻi ʻana, ke kūkulu ʻia. kūpono, wikiwiki a olakino;
7. ʻO ke kumukūʻai haʻahaʻa a me ka maikaʻi kiʻekiʻe - Hoʻohana ka HDPE anti-seepage membrane i ka ʻenehana hou e hoʻomaikaʻi ai i ka hopena anti-seepage, akā ʻoi aku ka ʻepekema a me ka wikiwiki o ke kaʻina hana, no laila ʻoi aku ka haʻahaʻa o ke kumukūʻai o ka huahana ma mua o nā mea wai kūlohelohe. E mālama i kahi 50% o ke kumukūʻai;
8. ʻO ka palekana o ke kaiapuni a me nā meaʻawaʻawaʻole -ʻO nā mea i hoʻohanaʻia i loko o ka membrane anti-seepage he mau meaʻawaʻawaʻole a me nā mea pili i ke kaiapuni. ʻO ke kumu o ka anti-seepage he hoʻololi kino maʻamau a ʻaʻole hana i nā mea ʻino. ʻO ia ke koho no ka mālama ʻana i ke kaiapuni, hānai a me nā loko wai inu.

Hoʻohana:
Hoʻohana nui ʻia i ka hoʻopaʻa ʻana, ka wai a me ka mālama ʻana i ka wai, mālama wai, mahiʻai, kaʻa, kaʻaahi kiʻekiʻe, nā tunnels, nā mokulele, nā mokulele, nā hale, ka ʻāina a me nā papahana liner anti-leakage.