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API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller
API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller
API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller
API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller
API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller
API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller
API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller
API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller
Specifications
Model Number :
4 1/2"-20"
Certification :
API 10D
Place of Origin :
China
MOQ :
100 pcs
Price :
USD10-100/pc
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Supply Ability :
5000 pieces per month
Delivery Time :
20-30 work days
Packaging Details :
Export wooden case
Product Name :
API Standard Straight or Spiral Blade Casing Pipe Roller Rigid Centralizer
Keyword :
Casing Roller Centralizer
Use :
Oil well cementing tool
Condition :
New
Warranty :
One Year
Size :
4 1/2"-20"
Material :
Cast steel
Color :
Red, black or as customer requirement
Description

API 10D Straight or Spiral Blade Casing Pipe Roller Rigid Centralizer

Rigid Roller Centralizer:

Roller centralizers are mainly used for big high roller, high deviated wells and horizontal wells, to centre casings. Roller Centralizers can also remove wellbore cake and improve mud replacement efficiency etc. Roller Centralizers provide superior wear resistance and have been proven to remain functional throughout the life of the well and can aid in casing/tubing retrieval.

Precision-machined inside diameter fits over the casing through the complete API tolerance range, providing excellent rotational performance in mud.

When running casing through open hole, the system’s smaller roller-contact area reduces the risk of differential sticking and maintains standoff .The roller/axle relationship ensures that axle shear stresses remain within elastic limits, preventing permanent deformation.

Axles are crimped in place, eliminating the welding process, while ensuring the rollers cannot break free and fall into the wellbore. The system’s high-quality construction materials improve high-pressure/high-temperature capabilities.

Roller Centralizers are available in sizes 4½" to 20". Any special sizes are available on request.

Feature

  • Available with straight blade centralizer and spiral blade centralizer
  • Cast steel, cast aluminum and light weight casing rigid centralizer are available
  • Easy to install
  • Can move on casing freely, also can be fixed on casing by tighten screws.

Specification:

Specifications 13" 10¾" 9" 7 " 7" 5½" 5" 4½"
I.D., mm 343 276 247 197 180 143 130 117
Max O.D.,mm 400 308 308 243 212 213 151 148
Height, mm 130 120 120 120 120 120 120 100

Products Show:

API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller

API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller

API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller

API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller

API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller

Packaging & Shipping:

API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller

FAQ:

How can I place order?

A: You can contact us by email about your order details, or place order on line.


How can I pay you?
A: After you confirm our PI, we will request you to pay. T/T , L/C, Western Union are the most usual ways we are using. If you want to use other way, please tell me, we can discuss.

What’s the order procedure?
A: First we discuss order details, production details by email, Whats app or Wechat. Then we issue you an PI for your confirmation. You will be requested to do pr-epaid full payment or deposit before we go into production. After we get the deposit, we start to process the order. We usually need 7-15 days if we don’t have the items in stock. Before production has been finished, we will contact you for shipment details, and the balance payment. After payment has been settled, we start to prepare the shipment for you.

What’s the warranty period?

A: Warranty for one year after delivery except wearing parts.

How do you take care when your clients received defective products?
A: replacement. If there are some defective items, we usually credit to our customer or replace in next shipment.






Product tags

pipe fitting beveling machine

,

pipe end beveling machine

,

auto-feed pipe beveling machine
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API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller

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Product Detail
Model Number :
4 1/2"-20"
Certification :
API 10D
Place of Origin :
China
MOQ :
100 pcs
Price :
USD10-100/pc
Payment Terms :
L/C, T/T, Western Union, MoneyGram
Contact Supplier
API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller
API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller
API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller
API 10D Oil Well Centralizer Straight or Spiral Blade Casing Pipe Roller

Dongying Oilman Machinery Equipment Co.,Ltd.

Verified Supplier
6 Years
Since 2017
Business Type :
Manufacturer, Exporter, Trading Company, Seller
Main Products :
Oilfield Production Equipment, Oilfield Cementing Tools, Oilfield Downhole Tools
Total Annual :
100,0000-1000,000
Employee Number :
10~50
Certification Level :
Verified Supplier
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