This means you need to know the pipe’s diameter and thickness first, before calculating its weight using specific formulas.

Structural pipes are not merely supplementary components, they are essential elements in construction systems.

STKM pipes are carbon steel tubes manufactured according to the JIS G3445 (Japanese Industrial Standards), specifically designed for mechanical applications.

STKM 11 pipe is a low-carbon steel pipe manufactured according to the JIS G 3445 standard, commonly used for light mechanical and precision applications.

In Indonesia, GI hollow is also manufactured by PT STEEL PIPE INDUSTRY OF INDONESIA Tbk (SPINDO), one of the largest steel pipe manufacturers in the country.

CE Mark is a marking indicating that a product has met the safety, health, and environmental protection requirements in accordance with European Union (EU) regulations.

GI hollow is one of the most widely used construction materials due to its corrosion resistance and structural strength.

SPINDO steel pipes is a high-quality steel pipe product widely used in large-scale industrial projects

STKM 11 mechanical steel tubes are widely used in the automotive industry