-
Hoʻokaʻawale ʻana i nā paipu square galvanized
Hoʻokaʻawale ʻia ʻo Galvanized square tube i ka wela galvanized square tube a me ke anu galvanized square tube mai ke kaʻina hana. Ma muli o ka ʻokoʻa ʻana o ka hana ʻana o kēia mau paipu square galvanized ʻelua i loaʻa iā lākou nā waiwai kino a me nā mea kemika. I loko o...Heluhelu hou aku -
ʻO nā hiʻohiʻona a me nā noi o nā geotextiles i ulana ʻia e like me kēia
Hoʻohana nui ʻia ka filament i ulana ʻia i ka geotextile i ke kūkulu ʻana i ke kaʻaahi subgrade, ke kūkulu ʻia ʻana o ke alaloa, nā kahua kahua kūkulu hale, ka mālama ʻana i ka embankment, ka mālama ʻana i ke one a me ka nalowale o ka lepo, nā mea i hoʻopaʻa ʻia i ka wai, nā kumu pua ʻōmaʻomaʻo o ke kūlanakauhale, ka hale kaʻa lalo wai, wai ...Heluhelu hou aku -
He aha ka hopena o ka lawe ʻana i ka aila ma luna o ka ʻili o ka paipu square galvanized!
ʻO ka hoʻomaʻemaʻe ʻana o ka ʻili o nā paipu square galvanized he ala hoʻomaʻemaʻe e pili ana i ka hopena kemika o ka alkali. Ma muli o kona hoʻohana maʻalahi, ke kumukūʻai haʻahaʻa a me ka maʻalahi o ka loaʻa ʻana o nā mea, hoʻohana nui ʻia. No ka mea, hilinaʻi ke kaʻina hana holoi alkali i ka saponification, emulsification a me nā hopena ʻē aʻe, ...Heluhelu hou aku -
Nā ʻano o Geomembrane Composite Materials
ʻO ka pūʻolo uhi uhi wai ʻole ʻo Bentonite, ʻike ʻia hoʻi ʻo ka pūʻolo pale aʻa, kahi ʻenehana mahiʻai hou e kau ai i kahi papa kiʻiʻoniʻoni ma luna o ka mea e hoʻoikaika i ka ulu ʻana. ʻO ka kiʻiʻoniʻoni i hoʻohana ʻia no ka uhi ʻana i ka mea i kapa ʻia ʻo bentonite waterproof blanket no ka pōkole. Ke hoʻohana nei i kēia bentonit...Heluhelu hou aku -
Hoʻokumu nā mea kūʻai mai Srilanka i ka hui hou ʻana me kā mākou hui
Hoʻokumu nā mea kūʻai aku ʻo Srilanka i ka hui hou ʻana me kā mākou ʻoihana i kēlā me kēia makahiki, he nui nā mea kūʻai aku, e like me Cameroon, Congo a me nā wahi ʻē aʻe o ʻApelika, a me nā mea kūʻai aku ʻAmelika Hema, mai Chile a me Peru, a me nā mea kūʻai mai ʻAsia mai Bangla ...Heluhelu hou aku -
GL GI PPGI A me PVDF PPGI Hoʻouna i Trinidad a me Tobago
GL GI PPGI A me PVDF PPGI Hoʻouna i Trinidad a me Tobago Hengze Steel, Ma ke ʻano he mea hana kila, hana ʻo PPGI PPGL GI GL, Roofing Sheet, ASP Roof, lawe aku i nā wahi he nui, ʻoi aku ka PPGI PPGL GI GL, ASP Roof i ʻAmelika Hema, e like me Peru , ʻApelika, Trinidad, Bra...Heluhelu hou aku
