API 6Awellhead equipment casing head assembly/wellhead tubing head tubing head

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  • 1 - 9 Sets
    US $3000.00
  • >=10 Sets
    US $2000.00
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Overview
Quick Details
Place of Origin:
Shandong, China (Mainland)
Brand Name:
CNPS
Model Number:
all size
Type:
casing head
Machine Type:
Drilling Equipment
Certification:
API
Material:
4130
Processing Type:
Forging
Use:
Well Drilling
Supply Ability
Supply Ability:
100 Set/Sets per Month
Packaging & Delivery
Packaging Details
Export wooden cases
Port
shanghai port
Lead Time :
depend on the quantity

Product Description

The lowest part of the wellhead that is almost always connected to the surface casing string, and

provides a means of suspending and packing off the next casing string.

Providing attachment to the surface casing string through the type of bottom connection (Slip-on-weld, threaded, Sliploc), the casing head is typically qualified to withstand up to 10,000 psi 

working pressure. It suspends the casing and packs off the next casing string while providing 

annular outlets, as well as supporting the BOP while drilling the remaining stages.
Accepting the type casing hangers, the standard head is an API standard. It eliminates the need 

for lockdown screws to retain the bowl protectors, creating fewer leak paths. The bottom prep 

of the casing head can be machined to fit a variety of applications.

The straight bowl design prevents the wedge locking of bowl protectors, casing hangers, and test plugs, simplifying the installation process. 

Casing Head

The casing head is a kind of part of connecting casings and wellheads.It is used to support the weight of technical casing and oil string and seal the annular space between the casing,which provides a transition joint for the installation of the tubing head.The two-side-outlet design allows the casing head to supply cement,monitor and control well's sinking,and inject balance liquids etc.

Honorary Certificate

Our products have been ISO9001 certified and attained API 6A,6D,API 7,7K,and API 16A&16C approvals of American Petroleum Institute.All products  are fully designed and manufactured in accordance with API,ANSI,GB(national standards)and SY(industry standards)standards.

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