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Drilling Spool

Special Features
• Adopted high quality alloys and processed with heat treatments
• Designed and manufactured per; API 16A specification.
• All MSP/DRILEX drilling spools are manufactured to comply with specification MR-01-75 for H2S service.
• Top&bottom connections and side outlets per customer requirements.
Available with flanged,studded and clamp connects.
• All surfaces of ring grooves of the drilling spools are lined with stainless steel by means of bead welding,to keep them from corroding for a long time.
• Drilling spool is suitable for drilling high-pressure oil wells. When spool side outlets are connected with matched valves and pipelines, it can carry on relieving operations, and link the preventer and wellhead at the same time.