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Dhuumaha Birta Ductile
Tuubooyinka birta ah ee birta ah waxaa loo soo saaray si waafaqsan ISO2531/EN545/EN598/NBR7675 heerka caalamiga ah.Birta shubka ah waa nooc ka mid ah birta, kaarboon iyo silikoon.Inta lagu jiro habka wax soo saarka, waxaan ku fulineynaa imtixaanada khadka si adag, walxaha tijaabada waxaa ka mid ah: cadaadiska hydraulic, dhumucda dahaarka sibidhka, dhumucda buufinta zinc, dhumucda daahan bitumen, tijaabada cabbirka, tijaabada cajiibka ah iyo wixii la mid ah.Gaar ahaan, waxaanu haynaa qalabka wax baaraha ee raajada ee ugu horumarsan si loo tijaabiyo dhumucda gidaarka tuub kasta si sax ah si aan u hubin karno tayada tubooyinka inay waafaqsan tahay heerka ISO2531.
Ku buufinta zinc dibadda ah (≥130g/㎡) iyo dahaarka bitumen (≥70um) waafaqayaan heerka ISO8179.Epoxy, polyurethane iyo polye thylene waxaa la keeni karaa si waafaqsan shuruudaha macaamiisha.
Dahaarka hoobiyeyaasha sibidhka gudaha wuxuu waafaqsan yahay heerka ISO4179 iyo hoobiye sibidhka waa mid adag, cufan, siman oo adag.Sibidhka Aluminium-sare, Sibidhka Portland, Sibidhka Sulfate-Resistance, Xabagta epoxy, dhoobada epoxy ee dahaarka gudaha.
- Taageerada iimaylka plumbingsales01@sjzmetal-electric.com
- Wac Taageerada 0086-13833199589
0086-311-86031515
