Description
Welded Pipe ASTM A53 Grade A SPINDO SCH 40 Galvanized 1/2" OD 21.3 x 2.8 mm — ERW Steel Pipe
Welded Carbon Steel (CS) pipe per ASTM A53 Grade A is a carbon steel pipe produced through the Electric Resistance Welded (ERW) process, manufactured to the ASTM A53 Schedule 40 standard for water piping, construction, and general industrial applications. Hot-Dip Galvanized finish, with threaded/non-threaded ends depending on size.
PT Indo Baja Energi supplies ASTM A53 Gr.A SCH 40 Galvanized CS Welded pipe, SPINDO brand, size 1/2" (DN15), ready stock — check availability in Jakarta/Surabaya, ready to ship nationwide across Indonesia.
Size Specification
| Nominal Diameter | 1/2" (DN15) |
| Outside Diameter (OD) | 21.3 mm |
| Wall Thickness - SCH 40 | 2.8 mm |
| Inside Diameter (ID) | 15.7 mm |
| Weight | 1.277 kg/m |
| Finishing | Hot-Dip Galvanized |
Main Applications
- Clean water, raw water, and irrigation piping (water piping)
- Construction, piling, and building structures (structural piping)
- General industrial process piping and manufacturing plants
- Hydrant systems, plumbing, and low-to-medium pressure building utilities
Standard Length
Sold in standard lengths of 6 meters per bar (weight 1.277 kg/m). Custom cutting service available according to your project needs.
Brand & Certification
Supplied by domestic manufacturer SPIND (PT Steel Pipe Industry of Indonesia), manufactured per ASTM A53 Grade A and complete with Mill Test Certificate to ensure material traceability.

Stock availability can be checked in Jakarta/Surabaya, with scheduled delivery nationwide across Indonesia. Contact our technical team via WhatsApp for specification consultation and the best price quote.




Reviews
There are no reviews yet.