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5" 35Mpa Casing Float Collar And Float Shoe API Oiflfield

Certification
China Puyang Zhongshi Group Co., Ltd. certification
China Puyang Zhongshi Group Co., Ltd. certification
Recommendation is good. Reception is professional. Demo training is also very great. Wish more online training after getting the machine.2017.8.26

—— David

Thanks for your kindly hospitality. Your company is very professional , we will have nice cooperation in the near future. 2015.6.28

—— Sergey

Good company with nice service and high quality and high reputation. One of our reliable supplier , goods are delivered in time and nice package 2016.3.25

—— Steve

Thanks for your good after-sale service. Excellent training and technology support helps me a lot. 2018.4.23

—— Mostafa

Professional, very helpful, great price. Will use again for other items 2019.2.21

—— Ahmed

Thanks for zhongshi group supporting and guidence. With your help and instruction, I win more market share. 2017.9.26

—— Manuel

Nice cooperation with zhongshi group.Imperssive for your service and support. 2018.3.18

—— Luis

We are satisfied with your product's quality. We highly appreciate to see the excellent performances in production capacity and thanks for the specialist technical support from you 2018.11.16

—— Mohammed

Good company with professional service and high quality. Delivered in time. Our most trusted partner for sucker rod and OCTG pipe. 2018.7.24

—— Nicolas

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5" 35Mpa Casing Float Collar And Float Shoe API Oiflfield

5" 35Mpa Casing Float Collar And Float Shoe API Oiflfield
5" 35Mpa Casing Float Collar And Float Shoe API Oiflfield

Large Image :  5" 35Mpa Casing Float Collar And Float Shoe API Oiflfield

Product Details:

Place of Origin: China
Brand Name: Puyang Zhongshi Group
Certification: API,ISO,QHSE
Model Number: 4 1/2"~36"

Payment & Shipping Terms:

Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: Wooden Box
Delivery Time: depends on quantity
Payment Terms: T/T, MoneyGram
Detailed Product Description
Product: API Oiflfield Casing Float Collar And Float Shoe Fill-in: Cement Or Alumium
Usage: Drilling Equipment Material: P-110, K55, J55, N80,L80 Or As Required
Thread: STC/BTC/LTC Or As Required Reverse Pressure: 35 Mpa
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35Mpa Casing Float Collar And Float Shoe

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5" Casing Float Collar And Float Shoe

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5" casing shoe and float collar

API Oiflfield casing float collar and float shoe Description

 

A rounded profile float shoe with an integral check valve attached to the bottom of a casing string prevents reverse flow, or U-tubing, of cement slurry from the annulus into the casing or flow of wellbore fluids into the casing string as it is run. The float shoe also guides the casing toward the center of the hole to minimize hitting rock ledges or washouts as the casing is run into the wellbore.


A float collar is installed near the bottom of the casing string. Cement plugs land on it during the primary cementing operation, thus retaining inside the casing a small portion of the cement slurry that may have become contaminated as the top plug scrapes the inside of the casing. It is similar to a float shoe; often both are used for redundancy. The internal check valves may be flapper type or spring-loaded balls.

 
API Oiflfield casing float collar and float shoe Features
  • Reduce strain on the derrick while guiding casing past ledges and slough zones in the hole;
  • Provide a landing point for bottom and top cementing plugs 
  • Provide a backpressure valve to prevent cement from flowing back into the inner diameter of the casing after the cement has turned the corner into the annulus and the top plug has been bumped.

 

API Oiflfield casing float collar and float shoe Specification

 

Specification(in) O.D.(mm) I.D. (mm) Total length(mm) Min.Dia. (mm) Conn Type Affordable strength of back-pressure(Mpa)
Float Shoe 5 140.3 110 495 50 5 BCSG 35
5 1/2 153.67 122 514 55 5 1/2 BCSG 35
7 194.46 162.5 533 77 7 BCSG 35
9 5/8 269.88 225 550 77 9 5/8 BCSG 35
13 3/8 339.7 319 550 77 133/8 BCSG 35
20 534 475 652 77 20 BCSG 35
Float Collar 5 141.3 110 500 50 5 BCSG 35
5 1/2 153.67 112 530 55 5 1/2BCSG 35
7 194.46 162.5 586 77 7 BCSG 35
9 5/8 270 225 720 77 9 5/8 BCSG 35
13 3/8 365 319 720 77 133/8 BCSG 35
20 533.4 475 720 77 20 BCSG 35

 

5" 35Mpa Casing Float Collar And Float Shoe API Oiflfield 0

 

Contact Details
Puyang Zhongshi Group Co., Ltd.

Contact Person: Jamie

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