Blast Joint
The blast joint is used to protect the tubing string against the "gas jet" abrasive effect when positioned in front of the perforations.
Duxaoil blast joint are made of two steel types:
- Integrally, p110 steel threaded male/female.
- N80 steel with sprayed metal protection threaded
male/male with coupling.
Lengths available in 2,4, 6, 8, 10, 12 and 20 feet.
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