Complaint
Casing head spool is the very important equipment used in drilling process,casing spool can control the wellhead pressure,casing spool are often flange ended on the top of the casing head and connected with the bottom of the tubing head then become a part of the wellhead system of the oil well.
The casing spool has a straight bore bowl with 45°landing shoulder design which avoids damage to sealing areas by drilling tools and prevents test plug and bowl protector wedging problems when pressure is applied.Casing spools are normally furnished with threaded outlets and studded outlets and also can be manufactured by request. they can be used for single completions and model of dual completions.
Features:-
1. Casing Spool Designed and manufactured according to API spec 6A.
2. Casing Spool Accepts a wide variety of slip and mandrel casing hangers.
3. Casing Spool have Three different types of outlets: Line pipe, Flanged (Studded) Extended fanged outlets.
4. Casing Spool Multiple bottom connections, such as: Slip-on weld, Slip-on weld with O-ring, Threaded and Sure Lock.
5. Casing Spool Lock down screws in the top flange.
Product Name | casing head spool and tubing head spool |
Working Pressure | 2000 ~10000psi |
Nominal Bore | 11 ~21-1/4 |
Working Medium | oil,natural gas,mud and gas containing H2S,CO2 |
Working Temperature | -46°C~121°C(Class LU) |
Material Class | AA,BB,CC,DD,EE,FF,HH |
Specification level | PSL1-4 |
