Galvalume hollow iron or galvalume box pipe is a box pipe made of mild steel (galvalume) which has zinc (zinc) and aluminum as the outer layer. The inner layer of hollow galvalume iron usually has a ratio of 55% aluminum, 43.5% zinc (zinc), and 1.5% silicon. Galvalume hollow iron has better resistance to rust or corrosion when compared to galvanized hollow iron or black hollow iron. So that among all types of hollow iron, hollow galvalume is the type that is more resistant to rust.
Hollow galvalume tends to have a smaller size and thickness than hollow iron with other materials. The reason is that the weight of hollow galvalume iron is also lighter. The length of hollow galvalume is the same as other hollow iron, which is 6 meters.
Hollow galvalume or box galvalume pipes are often used in building construction, especially as accessories. Examples include the installation of an iron ceiling frame, canopy roof, and house partition walls.
Specifications:
Side A A : 16 mm
Side B B : 34 mm
Thickness t : 0.3 mm
L length : 4 M
Weight: 0.80 Kg
CV. Dua Putra Petir is a company engaged in the iron and steel sector and as an iron supplier in Surabaya. We have served and collaborated with contractors and developers in various projects such as school buildings, factory construction, office construction, shophouse construction, mosque buildings as well as the construction or renovation of individual residences or government agencies in the Surabaya and East Java regions and can be sent to Eastern Indonesia and throughout remote cities in Indonesia.
Herry Gusmara
0821 3355 5559
CV. DUA PUTRA PETIR
Bukit Palma Blok C5 No.33 Citraland Utara
Surabaya Barat, Jawa Timur
031 7407380
www.duaputrapetir.co.id
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