Jelin manufactures Drilling Spools/Spacer spools/Riser spools/Adapter flanges in all sizes and pressure rating. Drilling spools usually have the same nominal end connections and the same nominal outlet connections.

 

Customers may specify any combination of end connections and outlet connections as well as overall height or length (OAL) and outlet extension. When specified minimum height (or length), Jelin Adapter Spools, Drilling Spools and Spacer Spools have minimum overall height (or length) consistent with adequate clearance to accommodate studs, nuts, wrenches, and clamps where applicable.

 

We manufacture the spacer spool in all sizes and pressure ratings suitable for Well Head extension, B.O.P. spacing, and Choke, Kill, and Production Manifold applications.

 

1)Made from high-strengh alloy and processed specially with heating treatment.

2)Designed and manufactured with reference to API 6A technical specifications.

3)Fit for Hydrogen sulfide H2S resistant service, manufactured with reference to NACEMR-0175 technical specifications.

Top & bottom connections and outlets per customer design requirements by either flanged or clamp connections.

 

http://www.jelinoilfield.com/