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Oilfield Bow Spring Casing Centralizers Used for Oilfield Drilling

Oilfield Bow Spring Casing Centralizers Used for Oilfield Drilling

    • Oilfield Bow Spring Casing Centralizers Used for Oilfield Drilling
    • Oilfield Bow Spring Casing Centralizers Used for Oilfield Drilling
    • Oilfield Bow Spring Casing Centralizers Used for Oilfield Drilling
  • Oilfield Bow Spring Casing Centralizers Used for Oilfield Drilling

    Product Details:

    Place of Origin: Xi'an City, China
    Brand Name: TR Solids Control
    Certification: API Certificate, ISO Certificate
    Model Number: TRFZQ-1/TRFZQ-2

    Payment & Shipping Terms:

    Minimum Order Quantity: 1 Pc
    Price: Negotiable
    Packaging Details: Wooden case or pallet
    Delivery Time: 20 Working days
    Payment Terms: L/C, T/T, Western Union, D/P, D/A, MoneyGram
    Supply Ability: 100000 pcs/Month
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    Detailed Product Description
    Size: 4 1/2 ''- 20" ID: 345mm
    OD: 444mm Material: Carbon Steel
    Processing Type: Forging Type: Cementing Accessories
    Certificate: API 10D Application: Well Drilling, Well Drilling

    Oilfield Bow Spring Casing Centralizers Used for Oilfield Drilling

     

    Product Overview

     

    The roller centralizer are designed in rigid body with straight or spiral blades. Rollers provide low drag to get casing, liners, or screens to bottom successfully with reduced rig time and costs.


    Minimal roller-contact area in open hole applications reduces the risk of differential sticking and provides optimal standoff for increased operational efficiency.

     

    Centralizer cementing tools, it makes simple, and beautiful structure, durable, strong centering force, prone to overcome the original welded lifter desoldering , is a kind of centralizer can ensure quality of drilling cementing. The sort is various, according to the structure can be divided into the roller type, the sliding block type, automatic reversing type, etc. Different structure and material of centralizer, applies to different types of eccentric wear oil well. On the part of eccentric wear prevention, the most critical is installation location, spacing, and number.

     

    Main Advantages of TR Casing Centralizer:

    1. 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.
    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 bow elastic casing centralizer is composed of a hoop, a bow spring plate and a pin.

    Oilfield Bow Spring Casing Centralizers Used for Oilfield Drilling

     

    Technical Specifications of TR Casing Centralizer

     

    Model

    (in)

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

    Total length

    (mm)

    Max.Out-Di

    (mm)

    Amount of spring(mm)
    5-1/2" x 8-1/2" 142-148 3-5 650±50 225±5 5
    7" x 9-5/8" 181-186 3-5 650±50 255±5 6
    7" x 8-1/2" 181-186 3-5 650±50 235±5 6
    8-5/8 x 12-1/4" 223-228 3-5 650±50 330±5 8
    9-5/8 x 12-1/4" 250-255 3-5 650±50 330±5 8
    10-3/4 x 12-1/4" 274-276 3-5 650±50 330±5 9
    13-3/8"x17-1/2" 342-347 3-5 650±50 450±5 11
    18-5/8"x24" 475-477 3-5 600±50 610±5 12
    20"x26" 509-511 3-5 600±50 660±5 12

     

    Our Service

    1. We possess a 24 hr response system to provide convenient, fast, and effective pre-sale, during sale and after-sale service.
    2. Our promise: Any equipment sold by TR Solids Control at any place in the world, we will provide after-sale service promptly and efficiently. Any equipment component damaged by manufacturing defect or quality problem during the warranty period, we will bear the direct cost of the damaged parts.
    3. Warranty period: 18 months from the day that the unit leaves factory or 12 months from the date that the unit is put into use (choose the earliest one which comes to an end as the calculation standard).

     

    welcome your inquiry to maggie@trsolidscontrol.com
    and visit our homepage www.trsolidscontrol.com
    Oilfield Bow Spring Casing Centralizers Used for Oilfield Drilling
    Oilfield Bow Spring Casing Centralizers Used for Oilfield Drilling
    Oilfield Bow Spring Casing Centralizers Used for Oilfield Drilling

    Contact Details
    XI‘an Tianrui Petroleum Machinery equiment Co.Ltd

    Contact Person: Ms. Maggie

    Tel: 86-131-86019625

    Fax: 86-29-86332919

    Send your inquiry directly to us (0 / 3000)

    Contact

    Address: No.10,West of North 2nd ring road Weiyang District,Xi'an China

    Factory Address:No. 2 Cargo Road, Yangling District, Xianyang City, Shaanxi Province