Product Details
Place of Origin: China
Brand Name: PYZS
Certification: API 6A
Model Number: 9 5/8”
Payment & Shipping Terms
Minimum Order Quantity: 1 pcs
Price: 500 USD
Packaging Details: in Nude
Delivery Time: 20-45
Payment Terms: TT L/C
Supply Ability: 1500 pcs/ month
Steel Grade: |
L80, N80, P110, J55, K55 |
Thread Type: |
Round, Buttress |
Type: |
Pin X Pin, Pin X Box |
Standard: |
API 6A |
Connection Type: |
API, Premium |
Loading Port: |
Tianjin |
Packing: |
Wooden Box |
Steel Grade: |
L80, N80, P110, J55, K55 |
Thread Type: |
Round, Buttress |
Type: |
Pin X Pin, Pin X Box |
Standard: |
API 6A |
Connection Type: |
API, Premium |
Loading Port: |
Tianjin |
Packing: |
Wooden Box |
Product Application
In oil drilling, a casing head is a simple metal flange welded or screwed onto the top of the conductor pipe (also known as drive-pipe) or the casing and forms part of the wellhead system for the well.
This is the primary interface for the surface pressure control equipment, for example blowout preventers (for well drilling) or the Christmas tree (for well production).
The casing head, when installed, is typically tested to very strict pressure and leak-off parameters to insure viability under blowout conditions, before any surface equipment is installed.
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