Oil-sands modules and winterization
- HS code
- 940690
- Description
- Makes modular polyethylene insulated shelters and enclosures for wellheads, valves, headers, water-injection and freeze protection, with optional explosion-proof catalytic heaters and containment trays. About 30 years in prairie oil and gas winterization.
- Form
- oversized
- Stage
- fabricated
- Cold chain
- no