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Carbon Steel Oilfield Cementing Rigid Casing Centralizer

Categories Drill Spare Parts
Brand Name: TR Solids Control
Model Number: TRFZQ-1/TRFZQ-2
Certification: API 10D
Place of Origin: Xi'an China
MOQ: 1 pc
Price: Negotiable
Payment Terms: L/C, D/A, D/P, T/T, Western Union
Supply Ability: 1000000 Pcs Per Month
Delivery Time: Within 10 days after deposit
Packaging Details: Pallet or wooden case
Size: 4 1/2 ''- 20"
Material: Carbon steel
ID: 345mm
Processing Type: Forging
OD: 444mm
Application: Well Drilling, Well Drilling
Type: Cementing accessories
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    • Product Details
    • Company Profile

    Carbon Steel Oilfield Cementing Rigid Casing Centralizer

    API High Standard Rigid Casing Centralizer for Oilfield Cementing

    Main Introduction

    Casing centralizer is one of the necessary conventional casing accessories, upon well operationscompletion, the rational use of casing centralizer can play the role of:
    Reducing lower casing resistance phenomenon, making the casing smoothly down to the design position;
    Making casing centralizer centered within the well|;
    Reducing the sticking phenomenon to make the annular space hydrostatic pressure balanced;
    Reduce channeling, improve the mud replacement efficiency, thus improve the cementing quality.

    Product Features of Our Casing Centralizer

    1. The bow elastic casing centralizer is composed of a hoop, a bow spring plate and a pin.
    2. Stamping system structure, the whole centralizer has no welding, no rivets, strong structure, high strength, small deformation, reliable locking and other advantages.
    3. The centralizer of each specification is composed of the corresponding bow spring plate.The material of the bow spring sheet is 65Mn, after the forming heat treatment, all meet the standard requirements.

    Technical Specifications of TR Casing Centralizer



    Hooping In-Dia. (mm)Hooping thickness(mm

    Total length




    Amount of spring(mm)
    5-1/2" x 8-1/2"142-1483-5650±50225±55
    7" x 9-5/8"181-1863-5650±50255±56
    7" x 8-1/2"181-1863-5650±50235±56
    8-5/8 x 12-1/4"223-2283-5650±50330±58
    9-5/8 x 12-1/4"250-2553-5650±50330±58
    10-3/4 x 12-1/4"274-2763-5650±50330±59

    Our casing centralizer is made from high quality aluminum alloy casting, with high impact resistance and tensile strength and yield strength enough, will not cause damage to the wellhead equipment when using centralizer.

    1.Available in sizes 4-1/2" to 20".
    2.Casted steel/aluminum/zinc centralizer.
    3.Good corrosion resistance .
    4.Reducing drag force.

    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.

    Company Tenet

    Customer's satisfaction is the highest pursuit of TR Solids Control.

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