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| After-sales Service: | Warranty |
| Warranty: | 1 Year |
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1. Float shoe The float shoe is meticulously attached to the bottom of the casing, ensuring buoyancy as the casing string is lowered. This ingenious feature significantly reduces the load on the drilling rig. With its expertly designed round nose, it effectively guides the casing away from troublesome ledges and obstructions within the well bores during descent. A built-in check valve not only enhances buoyancy but also cleverly prevents cement from making its way back into the casing once it has been displaced.
Features:
1. Uniquely engineered body construction that withstands higher pressure efficiently.
2. Adheres to a meticulously qualified concreting procedure for superior results.
3. The valve is robust, effortlessly withstanding extended periods of circulation.
4. Versatile, allowing for either PDC or rock bit drillability.
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 Elegantly installed on the casing above the float shoe, the float collar, like its counterpart, bestows buoyancy to the casing string when lowered, thus reducing the drilling rig's burden. Its built-in check valve adds buoyancy and prevents re-entry of cement into the casing post-displacement. Designed to serve as a receptacle for the cement plug, it is integral to the operation.
Features:
1. Constructed entirely from easily drillable aluminum alloy, ensuring smooth operations.
2. Seamlessly connects directly to the same type of casing, enhancing operational efficiency.
3. Boasts a reliable back-pressure leak-proof structure, facilitating grout or slurry flow with minimal resistance.
4. The valve seat and valve disk are expertly designed to prevent grout from flowing back, ensuring operational integrity.
5. Option for a non-rotating landing plate available upon request.
6. Suited for either PDC or rock bit drillability, offering versatile application.
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 and effortlessly transportable, ensuring easy installation and removal.
2. High visibility colors provide a crucial warning signal to nearby vessels, enhancing safety.
3. Exceptional resistance to wind, waves, wear, impact, and corrosion, ensuring durability and reliability.
4. Designed for a long service life, guaranteeing prolonged usability.
Factory Advantage:
1. OEM/ODM services are warmly accepted, catering to various customization needs.
2. Small orders are welcome, accommodating diverse client demands.
3. High quality paired with a competitive price, offering exceptional value.
4. Ensures prompt delivery, meeting tight deadlines with precision.
Company Information
Goldenman Petroleum Equipment Co., Limited has triumphantly ventured into the international market, forging and expanding global partnerships for 11 successful years.
Our products, known for their competitive pricing, outstanding quality, and excellent service, are proudly sold across the Americas - including the USA, Canada, Brazil, Colombia, and Venezuela - as well as India, the UAE, Russia, Kazakhstan, Italy, Hungary, Australia, Syria, Egypt, and beyond, earning a stellar reputation among our esteemed overseas clients.
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