Eatures of drilling spool:

• Made of high-quality alloy and processed by heat treatment.

• Product design and manufacturing shall comply with API 16A standard.

• The product has anti H2S function and meets the requirements of NACE mr-01-75 standard.

• Design upper and lower connections and side holes according to customer requirements.

• There are three types of connection: flange type, thread planting type and clamp type.

• Stainless steel cover is overlaid on the surface steel ring groove to prolong the service life of the cross.

• It is suitable for high-pressure oil well drilling. The four-way side port can be connected with corresponding valves and pipelines for blowout prevention, throttling and other operations. At the same time, it also plays the role of connecting the blowout preventer and the wellhead.