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| Warranty: | 1 Year |
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1. Float Shoe A float shoe is ingeniously affixed to the casing's base, offering essential buoyancy to the entire casing string during its descent. This innovation significantly mitigates the load on the drilling rig. Its expertly rounded nose ensures seamless navigation away from ledges and obstacles within the well bores as it is carefully lowered. Additionally, an integrated check valve enhances buoyancy, effectively preventing any re-entry of cement into the casing once it has been displaced.
Features:
1. Specially engineered body construction capable of withstanding higher pressures.
2. Adheres to rigorous concreting procedures for optimal performance.
3. The valve is designed to endure extended circulation periods, ensuring durability.
4. Compatible with both PDC and rock bit drilling methods.
Technical Parameters:
|
Size (in) |
Bore OD (in) |
Bore ID (in) |
Min. Bore Parameter (in) |
Thread Type |
Ib (in2 ) |
|
|
Float Shoe |
5 1/ 2" |
< >6" |
4 3/ 4" |
2" |
5 1/ 2" LCSG |
4351 |
|
< >7" |
7 5/ 8" |
6 1/ 4" |
2 3/ 8" |
< >7" LCSG |
3626 |
|
|
9 5/ 8" |
10 5/ 8" |
8 5/ 8" |
2 3/ 8" |
9 5/ 8" LCSG |
3626 |
|
|
13 3/ 8" |
14 3/ 8" |
12 3/ 8" |
2 3/ 8" |
13 3/ 8" LCSG |
3626 |
|
2. Float Collar Installed on the casing above the float shoe, the float collar also supplies buoyancy to the casing string during its descent, reducing the load on the drilling rig. It features a built-in check valve that offers buoyancy and prevents the backflow of cement into the casing once displaced. Additionally, it serves as a receptacle for the cement plug.
Features:
1. Constructed entirely from easily drillable aluminum alloy for efficiency.
2. Seamlessly connects with casings of the same type for straightforward installation.
3. Reliable back-pressure leak-proof design allows grout or slurry to flow with minimal resistance.
4. The valve seat and disk effectively prevent grout from reversing direction, ensuring operational integrity.
5. Optional non-rotating landing plate available upon request for added versatility.
6. Drillable with either PDC or rock bit methods for maximum adaptability.
Technical Parameters:
|
Size (in) |
Bore O.D (in) |
Bore I.D (in) |
Min.Bore Parameter (in) |
Thread Type |
Ib (in 2) |
|
5 1/ 2" |
6" |
4 3/ 4" |
2" |
5 1/ 2" LCSG |
4351 |
|
7" |
7 5/ 8" |
6 1/ 4" |
2 3/ 8" |
7" LCSG |
3626 |
|
9 5/ 8" |
10 5/ 8" |
8 5/ 8" |
2 3/ 8" |
9 5/ 8" LCSG |
3626 |
|
13 3/ 8" |
14 3/ 8" |
12 3/ 8" |
2 3/ 8" |
13 3/ 8" LCSG |
3626 |
Features & Advantages:
1. Lightweight design for effortless transport, installation, and removal.
2. High visibility colors act as an effective warning signal to nearby vessels.
3. Exceptional resistance to wind, waves, wear, impact, and corrosion guarantees long-lasting performance.
4. Extended service life ensures continual reliability.
Factory Advantage:
1. OEM/ODM services available to meet customized needs.
2. Small orders accepted, accommodating various customer requirements.
3. Superior quality paired with competitive pricing delivers unmatched value.
4. Timely and prompt delivery to meet urgent demands.
Company Information
Goldenman Petroleum Equipment Co., Limited has successfully ventured into the international market and expanded global partnerships for over 11 years.
Competitive pricing, exceptional quality, and outstanding service have propelled our products to be sought after in the USA, Canada, Brazil, Colombia,
Venezuela, India, UAE, Russia, Kazakhstan, Italy, Hungary, Australia, Syria, Egypt, and more, earning us a stellar reputation with our international clients.
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