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API float shoes and collars 13 3/8 Cement Float Equipment
API float shoes and collars 13 3/8 Cement Float Equipment
Specifications
Brand Name :
Puyang Zhongshi Group
Model Number :
4 1/2"~36"
Certification :
API,ISO,QHSE
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Payment Terms :
T/T, MoneyGram
Delivery Time :
depends on quantity
Packaging Details :
Wooden Box
Product :
13 3/8" API Float Collars and Float Shoes
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
Description

13 3/8" API Float Collars and Float Shoes Description

The float shoe contains a backpressure valve that prevents fluids from entering the casing while the pipe is lowered into the hole and prevents cement from flowing back into the casing after placement, while enabling circulation down through the casing.

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.

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 (pumped ahead of and behind the slurry as part of cementing operations);
  • 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.

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

API float shoes and collars 13 3/8

Product tags

foot ball equipment

,

foot spa equipment

,

spikes for track shoes
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API float shoes and collars 13 3/8" Cement Float Equipment

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Product Detail
Brand Name :
Puyang Zhongshi Group
Model Number :
4 1/2"~36"
Certification :
API,ISO,QHSE
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Contact Supplier
API float shoes and collars 13 3/8 Cement Float Equipment

Puyang Zhongshi Group Co., Ltd.

Verified Supplier
7 Years
Shaanxi
Since 1997
Business Type :
Manufacturer, Exporter
Main Products :
Sucker Rod Pump, Downhole Pumps, Rod Insert Pump
Total Annual :
5 million-10 million
Employee Number :
570~600
Certification Level :
Verified Supplier
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