Petroleum Well Control Equipment Co., Ltd.(PWCE)

High Pressure Drilling Spool

Short Description:

·Flanged, studded, and hubbed ends available, in any combination

·Manufactured for any combination of size and pressure ratings

·Drilling and Diverter Spools designed to minimize length while allowing sufficient clearance for wrenches or clamps, unless otherwise specified by the customer

·Available for general service and sour service in compliance with any temperature rating and material requirements specified in API specification 6A

·Available with Stainless Steel 316L or Inconel 625 corrosion-resistant alloy ring grooves

·Tap-end studs and nuts are normally provided with studded end connections

Product Detail

Product Tags


We supply drilling spools that are in line with API specification 6A. Drilling spools allow the smooth circulation of mud during drilling operations and usually have the same nominal top and bottom end connections. Side outlets may differ from each other. Top, bottom and side end connections can be hub end or flanged. We have a substantial inventory of Drilling and Diverter Spools which are manufactured with a variety of end and outlet configurations based on customer needs.

Our drilling spools also offer versatility to cater to the varying demands of oilfield operations. They are engineered to withstand high-pressure scenarios, making them ideal for deep drilling requirements. Their robust design and superior construction materials ensure durability and longevity, even under extreme drilling conditions. To maximize operational efficiency, our drilling spools are meticulously designed for easy installation and minimal maintenance, thereby reducing downtime. The spools are also customizable, with diverse end and outlet configurations available to suit different operational requirements, further demonstrating our dedication to providing flexible solutions for our customers. These features, combined with our commitment to quality and safety, make our drilling spools an indispensable tool in your drilling operation.



Working Pressure 2,000PSI-20,000PSI
Working Medium Oil, Natural Gas, Mud
working Temperature -46°C-121°C
Material Class AA-HH
Specification Class PSL1-PSL4
Performance Class PR1-PR2

  • Previous:
  • Next:

  • Write your message here and send it to us