UPN
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China fekitori yakananga kutengesa kwemhando yepamusoro U-groove galvanized U-shaped simbi
U-shaped steel imhando yeU-shaped iron ine simba rakakwirira uye yakanaka kupfugama kuramba, iyo yakakodzera kutakura mitoro inorema. Huremu hwayo huremu, nyore kutakura uye kuisa, uye yakanaka weldability, yakakodzera kubatana nezvimwe zvinhu. Pamusoro pezvo, simbi yakaita U-inowanzo galvanized uye ine yakasimba corrosion resistance. Inoshandiswa zvakanyanya mukuvaka, bhiriji, kugadzira michina uye mamwe minda, chinhu chakakosha chiumbwa zvinhu.
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Fekitari inotengeswa yakananga yemhando yepamusoro, inokwikwidza mutengo U-yakaumbwa chiteshi galvanized simbi U-yakaumbwa nesimbi.
Simbi yakaumbwa neU inobata chinzvimbo chakakosha muzvivakwa zvemazuva ano, inonyanya kuratidzwa musimba rayo rakanakisa uye kugadzikana, kuitira kuti ikwanise kumira mitoro inorema kuve nechokwadi chekuchengetedza nekugadzikana kwechivako. Panguva imwecheteyo, dhizaini yakareruka yesimbi yakaumbwa neU inoderedza kurema kwechivako, nekudaro ichidzikisa mutengo wenheyo uye chimiro chekutsigira, nekuvandudza hupfumi. Kugadzirwa kwayo kwakamisikidzwa uye kureruka kwekuvaka kunovandudza zvakanyanya kushanda kwekuvaka uye kupfupisa nguva yekutenderera kweprojekiti, kunyanya kumapurojekiti anoda kukurumidza kutumirwa.
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UPN (UNP) EUROPEAN STANDARD U CHANNELS
Tafura yazvino inomiririra European standard U (UPN, UNP) chiteshi,UPN simbi mbiri(UPN danda), zvakatemwa, zvivakwa, zviyero. Yakagadzirwa maererano nemitemo:
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Kushivirira)
EN 10163-3: 2004 kirasi C, kirasi 1 (Pamusoro mamiriro)
STN 42 5550
ČTN 42 5550
TDP: STN 42 0135 -
Hunhu Hwakanaka Hwakanaka Kupisa Kabhoni U Beam C Channel Steel Black Iron Upn Channel
Tafura yazvino inomiririra European standardU (UPN, UNP) chiteshi, UPN simbi mbiri (UPN danda), tsanangudzo, zvivakwa, zviyero. Yakagadzirwa maererano nemitemo:
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Kushivirira)
EN 10163-3: 2004 kirasi C, kirasi 1 (Pamusoro mamiriro)
STN 42 5550
ČTN 42 5550
TDP: STN 42 0135 -
UPN UPE UPN80 UPN100 UPN120 A572 Q235 Q355 A36 Inopisa Simbi Yakakungurutswa U Channel
Tafura yazvino inomiririra European standardU (UPN, UNP) chiteshi, UPN simbi mbiri (UPN danda), tsanangudzo, zvivakwa, zviyero. Yakagadzirwa maererano nemitemo:
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Kushivirira)
EN 10163-3: 2004 kirasi C, kirasi 1 (Pamusoro mamiriro)
STN 42 5550
ČTN 42 5550
TDP: STN 42 0135 -
Upn80/100 Steel Profile U-Shaped Channel Inonyanya Kushandiswa Mukuvaka
Tafura yazvino inomiririra European standardU (UPN, UNP) chiteshi, UPN simbi mbiri (UPN danda), tsanangudzo, zvivakwa, zviyero. Yakagadzirwa maererano nemitemo:
DIN 1026-1: 2000, NF A 45-202: 1986
EN 10279: 2000 (Kushivirira)
EN 10163-3: 2004 kirasi C, kirasi 1 (Pamusoro mamiriro)
STN 42 5550
ČTN 42 5550
TDP: STN 42 0135