Place of use:
Outer diameter : 21,3 mm (1/2”) ~ 339,7 mm (13 3/8”)
Wall thickness: 2,00 mm ~12,70 mm
Pipe length: : The standard pipe length in black and galvanized water pipes is 6 meters. For black pipes, the length changes depending on the size in special orders. Production can take place in the range from 5.00 to 18.30 meters.
Production Standards and Steel Grades Used
|Standard||Quality||Outer Diameter Range|
|TS EN 10255 + A1||S195T||1/2 "-6"(21.3 mm-165.1 mm)|
|TS EN 10217-1 P195||TR1-TR2, P235 TR1-TR2, P265 TR1-TR2||1/2"-13 3/8"|
|ASTM A53- ASTM A795||GrA, GrB||(21.3 mm-339.7 mm)|
Galvanized pipes from Borusan Mannesmann are manufactured on a basis of a hot-dip galvanized coating method.
The most critical point for the quality of the galvanized coating during the galvanizing process, which is to be carried out with the hot galvanizing process, is whether the pipe raw material is suitable for the galvanizing coating.
The ability of steels to be galvanized is depends on its P (phosphorus) and Si (silica) content.
Features of our black and galvanized water pipes:
*Ovality: a measurement of deviation from circularity of an oval or approximately elliptical shape.