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Makhalidwe ndi kugwiritsa ntchito Aluzinc
khalidwe Aluminiyamu-zinki zitsulo mbale ali ndi makhalidwe abwino kwambiri: amphamvu dzimbiri kukana, ndi 3 nthawi zitsulo koyera kanasonkhezereka; Pamwamba pake amakongoletsedwa ndi spangle yokongola, yomwe ingagwiritsidwe ntchito ngati gulu lakunja la nyumba. corrosion resistance Kukana kwa dzimbiri kwa "alumi...Werengani zambiri -
Nanga bwanji mabedi achipatala?
Bedi la unamwino kuchokera ku bedi lokhazikika lachitsulo lokhazikika, losinthika kukhala bedi lofewa lamagetsi lomwe lili ndi magawo angapo, kotero kuti wogwiritsa ntchito azitha kudalira paokha, akhoza kudzuka ndikugona pansi pa bedi la unamwino amangogwiritsidwa ntchito pachipatala. mabungwe, kwa mabanja onse amagwiritsa ntchito Njira zodzitetezera ...Werengani zambiri -
Geotextile ili ndi ntchito yodzipatula
Mosiyana ndi chikhalidwe cha kuipitsidwa kwa chikhalidwe ndi kubwezeretsa chilengedwe, kumanga chitukuko cha chitukuko chaulimi ndi njira yothetsera kuipa kwa chitukuko cha mafakitale ndikufufuza njira yopulumutsira zinthu komanso chitukuko chochezeka ndi chilengedwe.Due to ChinaR...Werengani zambiri -
Kudziwa kutentha dip galvanizing
1, ntchito yaikulu ya pepala lotentha lamalati ndi chiyani? A: Pepala loyaka moto limagwiritsidwa ntchito makamaka pomanga, zida zapakhomo, magalimoto, makina, zamagetsi, mafakitale opepuka ndi mafakitale ena 2. Ndi mitundu yanji ya malata yomwe ilipo padziko lapansi? A: Pali mitundu itatu ya galvaniz...Werengani zambiri -
Kugwiritsa ntchito tebulo lazachikazi komanso lachikazi komanso mfundo 7 kuti zitheke
Zachipatala, tebulo la opaleshoni ndi gawo lofunika kwambiri la opaleshoni, yomwe ndi nsanja ya zipangizo zoperekera opaleshoni ndi opaleshoni. Ngakhale kuti anthu ambiri amakonda kunyalanyaza udindo wa tebulo logwiritsira ntchito, palibe kukana kuti kasamalidwe ka ntchito ya tebulo la opaleshoni panthawi ya op ...Werengani zambiri -
Mitundu yazinthu zopangidwa ndi geomembranes
Bentonite madzi bulangeti wokutidwa, amatchedwanso mulch ma CD, ndi zamakono ulimi njira kuyala filimu pa chinthu kulimbikitsa kukula kwa mbewu. Filimu yapulasitiki yomwe imagwiritsidwa ntchito kuphimba zinthu imatchedwa bentonite blank blanket mwachidule. Kugwiritsa ntchito bentonite waterproof bl iyi ...Werengani zambiri -
Gulu ndi kugwiritsa ntchito Geotextiles
(1) geotextile angagwiritsidwe ntchito phula m'misewu, simenti pansi konkire ndi kulimbikitsa roadbed, kaya ndi njira yolimba ndi kusinthasintha panjira kungakhale koyenera, ndi mphamvu yeniyeni ya msewu wakale akhoza kuchepetsa mtengo, kutalikitsa moyo utumiki, mu kuti mupewe njira yowonetsera ...Werengani zambiri -
Vietnam yathetsa njira zotsutsana ndi kutaya pazitsulo zokhudzana ndi malata zokhudzana ndi China
Pa Meyi 12, 2022, Unduna wa Zachuma ndi Zamalonda ku Vietnam udapereka chidziwitso No. 924/QD-BCT, kupanga chigamulo chomaliza chakuwunika koyamba kwadzuwa kotsutsana ndi kutaya pazitsulo zokhala ndi malata kuchokera ku China ndi Republic of Korea, ndipo adaganiza. kuti athetse njira zotsutsana ndi kutaya kwa zinthu zomwe f...Werengani zambiri -
Kusanthula kwakukula kwa msika wa bedi lachipatala kwa 2022 zoyembekeza zakukula kwamakampani azachipatala
Chiyembekezo chakukula kwamakampani azachipatala komanso kuthekera kopanga ndalama? Ndi anthu okalamba kuti apititse patsogolo chitukuko cha dziko lathu, 60 mpaka 2050 - chaka - chakale chidzafika ku zipatala za 400 miliyoni, mabedi amtsogolo adzakula molunjika, gulu lalikulu la odwala, pakalipano ...Werengani zambiri -
Hot-Dip Zinc-Aluminium-Magnesium Steel
Hot-Dip Zinc-Aluminium-Magnesium Steel Chaka chilichonse, tili ndi makasitomala ambiri, monga ochokera ku Cameroon, Congo ndi malo ena a ku Africa, komanso makasitomala aku South America, ochokera ku Chile ndi Peru, komanso makasitomala aku Asia ochokera ku Bangladesh, Thailand ndi zina...Werengani zambiri
