Products

Casing Head Spool / Drilling Spool

China Casing Head Spool / Drilling Spool, Find details about China Wellhead, 6A Casing Head from Casing Head Spool / Drilling Spool

Model NO.
API 6A
Type
Composite
Trademark
WS
Transport Package
Plywood Case
Specification
API 6A
Origin
China
HS Code
843143
Model NO.
API 6A
Type
Composite
Trademark
WS
Transport Package
Plywood Case
Specification
API 6A
Origin
China
HS Code
843143
The casing head is a kind of part of connecting casings and wellheads. It is used as supporting the weight of technical casing and oil string casing, sealing the annular space between the casings, It provides a transition joint for the tubing head, Christmas tree and other wellheads, It can also supply cement, monitor and control wells sinking, inject balance liquids etc through the two side outlet on the casing head housing.The bottom connection of the casing head shall be either API perfect circle thread casing box or API standard trapeziform casing threaded box, socket welded connection and slip type connection as well. It can be provided with weld-group supporting baseplate. Casing head is made of low alloy steel with high bearing capability and anti-H2S and access to on-site welding. The types of connecting with casing include welding, threading, slipping and BT sealing. It is mainly used to fix the drilling Wellhead, connect down hole casing string, seal and control annular pressure. Either API 6B or API 6BX flange is used on the top of the casing head. Its side outlet can be customized to line pipe thread or section threaded.

We can provide different kinds of casing head, such as
²Threaded bottom connection casing head
²Slip-type bottom connection casing head
²Welded bottom connection casing head
²Customized with the requirements and drawings of the clients
 
Flange sizeWorking pressure Casing sizeOutlet size ABCDApprox.Weight        
inpsiinininlbkg
112,0008 5/82 LP"16 7/89 1/8810 7/8340155
112,0008 5/82 1/16 Std"20 1/212 1/2810 7/8350160
112,0009 5/82 LP"16 7/89 1/8910 7/8320146
112,0009 5/82 1/16 Std"20 1/212 1/2910 7/8460210
112,00010 3/42 LP"16 7/89 1/81010 7/8300137
113,0008 5/82 LP"17 1/89 1/2810 7/8460210
113,0008 5/82 1/16 Std"20 5/812 5/8810 7/8480219
113,0009 5/82 LP"17 1/89 1/2910 7/8430196
113,0009 5/82 1/16 Std"20 5/812 5/8910 7/8450205
113,00010 3/42 1/16 Std"20 5/812 5/81010 7/8410187
13 5/82,00013 3/82 LP"16 5/88 7/812 1/213 1/2420191
13 5/82,00013 3/82 1/16 Std"18 1/811 1/812 1/213 1/2380173
13 5/83,00011 3/42 LP"18 5/810 1/21113 1/2720328
13 5/83,00011 3/42 1/16 Std"18 1/811 1/81113 1/2700319
13 5/83,00013 3/82 LP"18 5/810 1/212 1/213 1/2540246
13 5/83,00013 3/82 1/16 Std"18 1/811 1/812 1/213 1/2520237

Casing Head Spool / Drilling Spool
 

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