Dhuumaha Biraha Galvanized

Dhexroorka: 21.3mm ilaa 508mm
Zinc dahaarka leh: badiyaa 200g/m2 (30um) ama sida loo baahdo 200 ilaa 500g/m2 (30 ilaa 70um)
Heerka: ASTM A53, API 5L, ASTM A252, ASTM A795, ISO65, DIN2440, BS1387.BS1139, EN10255, EN39, JIS3444, GB/T 3091 & GB/T13793
Codsiga: Qalabka dhismaha / dhismaha tuubooyinka birta, Qaab dhismeedka birta, tuubada birta ee bowd,
Dhuumaha qashinka, tuubada birta ilaalinta dabka, Dhuumaha birta cagaaran, dareeraha cadaadiska hooseeya, biyaha, gaaska, saliidda, tuubada khadka, Dhuumaha waraabka, Dhuumaha Gacan