Wellhead Wedge Slip Type Casing Hanger For Casing 13 3/8"
Oilfield Drilling Wellhead API 6A Casing Hanger WE type
Introduction of the Wellhead X-tree Casing Hanger
Casing hanger is designed and manufacture as per API 6A specification, and used to connect casing head and surface casing.
The type of the Casing hanger:
- W Type Hanger The seal part is HSN. The slip bowl, slip and support base are made of
API 6A low alloy steel. Packing off is automatically energized by the casing weight. With
reasonable design of slip, the casing hanger has large load capacity. It is applicable to all
casing heads and spools.
- WD Type Casing Hanger WD type casing hanger is applied to connect casing head and
surface casing and make the slip hold casing tightly with the help of external force. It is
easy to install and operate. It can connect with 20˝ , 13-3/8˝ and 9-5/8˝ surface casings.
- Mandrel Type Casing Hanger Mandrel type casing hanger is designed to meet different
requirements of customers, which is mainly consisted of hanger body, rubber seal ring
and retainer. It is applied with in the casing head and spool. With reliable seal
performance, it is easy to install and operate.
Specification of the API6A Casing Hanger
working pressure psi(MPa) | inner diameter(mm) | side diameter (mm) | casing outer diameter (mm) |
2000(13.8) | 11" ~21 1/4" | 1 13/16" ~4 1/16" | 5 1/2" ~20" |
3000(20.7) | 11" ~21 1/4" | 1 13/16" ~4 1/16" | 5 1/2" ~20" |
5000(34.5) | 11" ~21 1/4" | 1 13/16" ~4 1/16" | 5 1/2" ~20" |
10000(69.0) | 11" ~21 1/4" | 1 13/16" ~4 1/16" | 5 1/2" ~20" |
15000(103.5) | 11" ~21 1/4" | 1 13/16" ~4 1/16" | 5 1/2" ~20" |
20000(138.0) | 11" ~21 1/4" | 1 13/16" ~4 1/16" | 5 1/2" ~20"
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Facilies of Wellhead factory
ZZ TOP's General
ZZ TOP with two sub-factories, is specialized in manufacturing the Drill stem testing tools ,Downhole tools and wellhead equipments. Meantime in order to meet the customer's different requirement on oilfield equipments, with the skilled and experienced engineers, ZZ TOP works with some large factories as authorized sales branch, mainly providing the well completion tools and oilfield equipment parts.
Wellhead Wedge Slip Type Casing Hanger For Casing 13 3/8"
Oilfield Drilling Wellhead API 6A Casing Hanger WE type
