High Quality API 6A Forged Casing Head for Oil Drilling Machine Drilling Equipment Well

• After-sales Service: Yes
• Warranty: 1 Year
• Manufacturing Process: Forging
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SLD-353
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Alloy
• Transport Package: Export Wooden Box
• Specification: according to requirement
• Trademark: solid
• Origin: China
• Production Capacity: 50 Sets/Month
• Package Size: 40.00cm * 40.00cm * 50.00cm
• Package Gross Weight: 100.000kg

Product Description

High Quality API 6A Forged Casing Head for Oil Drilling Machine Drilling Equipment Well

The casing head is a kind of part of connecting casings and wellheads. It is used to support the weight of technical casing and intermediate casing and seal the annular space between the casings, which provides a transition joint for the installation of the tubing head, Christmas tree and other wellheads. The two-side-outlet design allows the casing head to supply cement, monitor and control well's sinking, and inject balance liquids etc.
   ·It can be designed into general or integral structure as required;
   ·It can be completed with pneumatic/hydraulic safety valve;
   ·It can be classified into two kinds of single-wing and dual-wing.
   ·As required, matched choke may be positive choke or adjustable choke alternatively.

Product Name	Casing Head and Tubing Head
Connection Thread	Slip, Welled, Threaded
Nominal Bore Diameter	7 1/16-21 1/4
Temperature Class	L-U
Material Class	AA-HH
PSL	1-3
PR	1-2
MOQ	1 Set