API 6A Casing Head Casing Spool

• After-sales Service: No Overseas Service Provided
• Warranty: 1 Year
• Certification: ISO 9001:2000, API 6A
• Power Source: Not Applicable
• Operation Pressure: Not Applicable
• Applicable Medium: Mud, Water, Crude Oil
• Model NO.: All model
• Structure: by Your Request
• Material: Alloy
• Certificates: API ISO
• Performance Rate: Pr1 Pr2
• Material Class: AA Bb Cc Dd Ee FF Hh
• Temperature Class: K L P R S T U V X Y
• Transport Package: Standard Export Packing
• Specification: refer to product description
• Trademark: Lake
• Origin: China
• HS Code: 8431431000
• Production Capacity: 50 Sets Per Month

Product Description

 

Product Description

C-22 Casing Spools are designed with a straight bore bowl that prevents damage to sealing areas from drilling tools and prevents test-plug and bowl protector wedging problems under pressure.This straight-bore design also reduces maintenance costs and permits suspension of heavy casing loads. C-22 Casing Spools normally are furnished with studded outlets, but optional threaded outlets are available upon request. Bottom preparation can include PE seals or X-bushing secondary seals. HPE seals for high-performance frac wells are available upon request.

C-29 Casing Spool uses a straight bore based on the same reliable design as the C-22 except the bowl is 2 inches deeper, permiting the acceptance of the minimal-deflection C-29 Casing Hanger. This allows extreme-load casing-hanging capacity compared with the C-22 profile. C-29 Casing Spools normally are furnished with studded outlets, and threaded outlets are available upon request. Bottom preparation can include PE seal or X-bushing secondary seals. HPE seals for high-performance frac wells are available upon request.

Features

1)Made from high-strengh alloy and processed specially with heating treatment.

2)Designed and manufactured with reference to API 6A technical specifications.

3)Fit for Hydrogen sulfide H2S resistant service, manufactured with reference to NACEMR-0175 technical specifications. 

4)Top & bottom connections and outlets per customer design requirements by either flanged or clamp connections.

5)All stell tanks are welded with staintess stell for long-term anti-corrosion.

6)Used for high-pressure drilling, in conjunction with flat valve for preventing blowout and connecting BOP.

Detailed Size for API 6A Standard spacer spool and drilling spool, all size and pressure can be produce, followings just parts of all produts

Specification

 

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

 

 

We can disign and produce according to clients detailed requirements . welcome send me your request details.

 

Drawing

We can provide design service, drawing can be provided 

 

 

Detailed Photos