FOB Price
Get Latest Price100 ~ 999 / Set
|10 Set Minimum Order
Country:
China
Model No:
-
FOB Price:
100 ~ 999 / Set Get Latest Price
Place of Origin:
-
Price for Minimum Order:
100 per Set
Minimum Order Quantity:
10 Set
Packaging Detail:
export wooden case
Delivery Time:
30 days after the order has been signed
Supplying Ability:
300 Set per Month
Payment Type:
T/T, L/C
Product Group :
-
Contact Person Fenfen
Lugou Industrial Park, Jianhu County, Jiangsu Province, Yancheng, Jiangsu
1.API,ISO certificates
2.High quality with competitive price
3.Best after-sale servi
Casing head
Function: During drilling operation, casing head is an important equipment for controlling wellhead pressure.
Raw material: Carbon steel or low alloy steel comply with API Spec 6A.
Applied Casing program: *0, *3 3/8, 9 5/8, 7, 5 1/2 or as customers requirements.
Bottom Connection: welded type, slips type, thread type.
Outlet Connection: Thread type, Flange type (c/w VR plug thread).
Detail Specification:
Technical specifications and parameters for Casing head |
|
Nominal dimension of Top Flange (in) |
*1, *3 5/8, *0 3/4, *1 1/4 |
Working pressure of Top Flange (Psi) |
2, 3, 5, *0 |
Surface Casing Dimension (in) |
*0, *3 3/8, 9 5/8, 7 |
Nominal Diameter of Side Outlet (in) |
2 1/*6, 2 9/*6, 3 1/8 |
1.Casing Head Bottom Slip Connection
Characteristics:
1.) Connection surface casing by type WD slip.
2.) Adopt type BT secondary seal structure.
3.) Accurately calculate casing strings length is not necessary.
4.) Can not be affected by surrounding environment, climate etc.
5.) Easy, Rapid, Safe and Reliable in installation.
Can apply to different sizes casing such as *0, *0, *3 3/8, *2 1/4, 9 5/8, 7, 5 1/2
Can apply to different size casing such as *3 3/8, 9 5/8, 7, 5 1/2 etc
We can manufacture a variety of bottom thread such as CSG, LCSG, BCSG, TM for the connection between casing head and surface casing.
2. Casing head bottom thread connection
1.) Bottom of the casing head connects surface casing by various types of threads, such as CSG, LCSG, BCSG TM etc.
2.) Convenience and rapid in installation, safe and reliable in operation.
3. Casing head bottom welded connection
1.) Bottom of the casing head connects surface casing by welding.
2.) There is pressure test hole, which can test welding effect, in welding annular space. Bottom can be connected to surface casing by the method of sleeve welding. Pressure testing holes are designed for the test of welding effect.
Apply casing program: *0, *3 3/8, 9 5/8, 7, 5 1/2 etc.
Country: | China |
Model No: | - |
FOB Price: | 100 ~ 999 / Set Get Latest Price |
Place of Origin: | - |
Price for Minimum Order: | 100 per Set |
Minimum Order Quantity: | 10 Set |
Packaging Detail: | export wooden case |
Delivery Time: | 30 days after the order has been signed |
Supplying Ability: | 300 Set per Month |
Payment Type: | T/T, L/C |
Product Group : | - |