Spools
Total Oilfield manufactures Drilling Spools, Spacer Spools and Adapter Spools in accordance with API 16A specifications. Total Oilfield can also manufacture custom Riser Spools and Diverter Spools. All spools can be fabricated with hub or flanged connections. Spools are typically manufactured using API 75K 4130 Material that meets NACE MR0175 requirements for H2S Service.
Double Studded Adapters
Total Oilfield stocks a wide variety of Double Studded Adapters (DSA). Most sizes and pressure rating configurations are in stock for immediate shipment. All double studded adapters are manufactured in accordance with API 6A and API 16A, as applicable. Custom double studded adapters and double studded spacers can be manufactured to meet exacting requirements.