Peralatan produksi utama kanggo tabung persegi panjang lan kothak yaiku mbentuk lentur adhem.
Piranti mbentuk lentur adhem minangka salah sawijining piranti utama kanggo ngasilake tabung persegi panjang lan kothak. Prinsip kerjane yaiku mbengkongake strip logam menyang bentuk sing dibutuhake liwat serangkaian rol, banjur ngasilake tabung persegi panjang lan kothak liwat proses kayata pengelasan lan pemotongan.
| Jalur Pabrik Tabung ERW | |||||
| Model | Rpipa bunder mm | Kothakpipa mm | Kekandelan mm | Kacepetan kerja m/menit | |
| ERW20 | F8-F20 | 6x6-15×15 | 0.3-1.5 | 120 | Waca Liyane |
| ERW32 | F10-F32 | 10×10-25×25 | 0.5-2.0 | 120 | |
| ERW50 | F20-F50 | 15×15-40×40 | 0.8-3.0 | 120 | |
| ERW76 | F32-F76 | 25×25-60×60 | 1.2-4.0 | 120 | |
| ERW89 | F42-F89 | 35×35-70×70 | 1.5-4.5 | 110 | |
| ERW114 | Ф48-Ф114 | 40×40-90×90 | 1.5-4.5 | 65 | |
| ERW140 | F60-F140 | 50×50-110×110 | 2.0-5.0 | 60 | |
| ERW165 | F76-F165 | 60×60-130×130 | 2.0-6.0 | 50 | |
| ERW219 | F89-F219 | 70×70-170×170 | 2.0-8.0 | 50 | |
| ERW273 | Ф114-Ф273 | 90×90-210×210 | 3.0-10.0 | 45 | |
| ERW325 | F140-F325 | 110×110-250×250 | 4.0-12.7 | 40 | |
| ERW377 | F165-F377 | 130×130-280×280 | 4.0-14.0 | 35 | |
| ERW406 | F219-F406 | 170×170-330×330 | 6.0-16.0 | 30 | |
| ERW508 | F273-F508 | 210×210-400×400 | 6.0-18.0 | 25 | Waca Liyane |
| ERW660 | F325-F660 | 250×250-500×500 | 6.0-20.0 | 20 | Waca Liyane |
| ERW720 | F355-F720 | 300×300-600×600 | 6.0-22.0 | 20 | Waca Liyane |
| Jalur Produksi Pipa Baja Tahan Karat | |||||
| Model | Rpipa bunder mm | Kothakpipa mm | Kekandelan mm | Kacepetan kerja m/menit | |
| SS25 | Ф6-Ф25 | 5×5-20×20 | 0.2-0.8 | 10 | Waca Liyane |
| SS32 | Ф6-Ф32 | 5×5-25×25 | 0.2-1.0 | 10 | Waca Liyane |
| SS51 | Ф9-Ф51 | 7×7-40×40 | 0.2-1.5 | 10 | Waca Liyane |
| SS64 | Ф12-Ф64 | 10×10-50×50 | 0.3-2.0 | 10 | Waca Liyane |
| SS76 | Ф25-Ф76 | 20×20-60×60 | 0.3-2.0 | 10 | Waca Liyane |
| SS114 | Ф38-Ф114 | 30×30-90×90 | 0.4-2.5 | 10 | Waca Liyane |
| SS168 | Ф76-Ф168 | 60×60-130×130 | 1.0-3.5 | 10 | Waca Liyane |
| SS219 | Ф114-Ф219 | 90×90-170×170 | 1.0-4.0 | 10 | Waca Liyane |
| SS325 | Ф219-Ф325 | 170×170-250×250 | 2.0-8.0 | 3 | Waca Liyane |
| SS426 | Ф219-Ф426 | 170×170-330×330 | 3.0-10.0 | 3 | Waca Liyane |
| SS508 | Ф273-Ф508 | 210×210-400×400 | 4.0-12.0 | 3 | Waca Liyane |
| SS862 | Ф508-Ф862 | 400×400-600×600 | 6.0-16.0 | 2 | Waca Liyane |