OIL & GAS · DRILLING
Drilling tools, crossovers and wellhead adapters
We machine and recondition drilling and wellhead connection components in our Balikpapan workshop — threaded to your connection specification and inspected before dispatch. For API 6A-monogrammed adapter and spacer spools, see our API 6A Products.
- Crossover subs — e.g. 2-3/8″ EUE × 2-3/8″ HSLA, 4-1/2″ IF × HQ, 2-7/8″ EUE to customer-specified connections
- Double-studded adapter flanges (DSAF) — e.g. 11″ 10M × 7-1/16″ 3M
- Riser spools — e.g. 7-1/16″ 3M
- Drill pipe reconditioning
Examples of our work
Need this part or service?
Send your drawing, spec or a photo of the worn part, with quantity and required date.
Request a Quote Call +62 542 852 3765
Kalimantan & East Indonesia
PT Gazali Bawavi Borneo · Balikpapan
Java
PT Gazali Bawavi Nusantara · Bojonegoro & Cileungsi
+62 812 1790 9325 (Bojonegoro) +62 811 335 9900 (Cileungsi) sales.cepu@gazalibawavigroup.com
