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Product Details:
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| Size: | 4 1/2"-30" | Connection Thread: | BTC,LTC,STC, Premium Connnection |
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| Steel Grade: | J55,K55,L80,N80,T95,C90,P110 | Material: | Carbon Steel, Steel & Aluminum |
| Classification: | Aluminium Alloy Or Cement | Max. OD: | 365 270 195 189 Mm |
| Float Shoe Length: | 515 500 416mm | Float Collar Length: | 350 370 320 Mm |
| Highlight: | Float Collar Drill Spare Parts,Float Shoe Drill Spare Parts |
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Well Drilling Cement Tools for Oilfield Float Collar and Float Shoe
Main Introduction
Float collars are placed one to three joints above the guide shoe or float shoe. They provide a seat for the cement plugs, the bottom plug pumped ahead of the cement and the top plug behind the full volume of slurry. Once seated, the top plug shuts off fluid flow and prevents over-displacement of the cement. The space between the float shoe and the float collar provides a containment area to entrap the likely-contaminated fluids from the wiping action of the top cementing plug, securing the contaminated fluid away from the shoe where a strong cement bond is of primary importance. Float collars include a backpressure valve and serve basically the same function as the float shoe.
Float shoe and float collar are used as kind of casing shoe or coupling to produce buoyancy. With adves of high temperature resistance, good sealing and easy connection, it can be used to replaceguide shoe or casing shoe.
Float shoe and float collar can be used not only in unclassified technical casing, oil layer casing, but also in deep well, extra-deep well and special technology well.
Design Advantages of Float Collar & Float Shoe:
Key Specifications of Casing Float Collar & Float Shoe
| Specification(in) | O.D.(mm) | Total length(mm) | I.D.(mm) | Min.Dia.(mm) | Conn Type | Affordable strength of back-pressure(Mpa) | |
| Float Collar | 5 | 141.30 | 500 | 110 | 50 | 5 BCSG | 35 |
| 5 1/2 | 153.67 | 530 | 112 | 55 | 5 1/2BCSG | 35 | |
| 7 | 194.46 | 586 | 162.5 | 77 | 7 BCSG | 35 | |
| 9 5/8 | 270 | 720 | 225 | 77 | 9 5/8 BCSG | 35 | |
| 13 3/8 | 365 | 720 | 319 | 77 | 133/8 BCSG | 35 | |
| 20 | 533.4 | 720 | 475 | 77 | 20 BCSG | 35 | |
| Float Shoe | 5 | 140.30 | 495 | 110 | 50 | 5 BCSG | 35 |
| 5 1/2 | 153.67 | 514 | 122 | 55 | 5 1/2 BCSG | 35 | |
| 7 | 194.46 | 533 | 162.5 | 77 | 7 BCSG | 35 | |
| 9 5/8 | 269.88 | 550 | 225 | 77 | 9 5/8 BCSG | 35 | |
| 13 3/8 | 339.7 | 550 | 319 | 77 | 133/8 BCSG | 35 | |
| 20 | 534 | 652 | 475 | 77 | 20 BCSG | 35 | |
Packing & Delivery
Our float collar and shoe are packed in wood cases or pallets as per API standard or as customer's requirement. Professional packing and loading machines make products' quality & appearance free from damage.
TR Solids Control is a professional well head manufacturer and supplier of various oilfield equipment, which has API 6A,ISO9001,14001,OHSAS 18001 , so on . Main products include oil drilling and service equipment,oil production equipment,OCTG ,wellhead gate, Christmas tree, kill and chock manifold & downhole tools and spare parts with API certification. Our products have already been exported to USA, South America, Africa, Middle East, Russia and some other countries (regions). Sino Petro company has become VIP (assigned) supplier and built strategic partnership with some coutries' national petroleum companies.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.
Contact Person: Ms. Sunny Lee
Tel: +86 13186019379
Fax: 86-29-8633-2919
