Ecvv Trade
Dongying Zhaoxin Industry & Trade Co., Ltd.

China Manufacturer with main products: Sucker Rod, Tubing Anchor, Drill Pipe, Tubing Elevator, Polished Rod, Torque Anchor, Packer, Oil Drainage

Home  >Products Catalog > API 11B Sucker Rod Centralizer for Oilfield from Chinese Manufacturer

API 11B Sucker Rod Centralizer for Oilfield from Chinese Manufacturer

FOB Price: 12.00 - 15.80 USD/Piece
Payment Terms: L/C, T/T
In Stock

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Export Markets: North America, Africa, Mid East
Packaging Details: plywood case

Quick Details

  • Usage: Oil Well
  • After-sales Service Provided: Overseas service center available
  • Certification: API ISO
  • Brand Name: zhaoxin
  • Condition: New
  • Usage: connection with sucker rod

Specifications

Product Description

Details:

the sucker rod centralizer is used to connect with the sucker rod, which has a perfect centralizing effect, and is a supporting tool designed to decrease the pumping energy loss, increase the pumping efficiency, prevent the eccentric wear of sucker rod and protect the tubing. Centralizers for sucker rods are used for centering sucker rods in well. It is composed of coupling, centralizer sleeve and sub.

 

Used for partial-wear tubing and sucker rod of the well, especially for middle and above the rod eccentric wear of pump.
API 11B sucker rod centralizer for oilfield from chinese manufacturer

 

Work Principle:

It connect with sucker rod, the centralizer casing OD is larger than the sucker rod coupling OD in order to centralizer rod. Centralizer casing has high strength wear resistant, so when contact with oil tube, makes the centralizer body wearing and reduces oil tube wearing so as to anti-wear (centralizer casing temperature resistant: 260C, material: self-lubricating Ni-p plating material). the steel surface adopt Ni-p plating (the anti-corrosion technology) makes the centralizer has the ability of anti-wear and anti-corrosion. and it also suitable for the worse corrosion well condition.

 

Specification

 

Model (in)

Hooping In-Dia. (mm)

Hooping Thickness (mm)

Hooping Height (mm)

Total Length (mm)

Max. Out-Dia. (mm)

Spring Pieces

5-1/2*8-1/2

142-148

5-7

50-60

65050

2255

5

6*8-1/2

154-158

5-7

50-60

65050

2555

5

13-3/8*17-1/2

342-349

8

50-60

580

4505

6

20*26

510-518

8

50-60

65050

6705

10



Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

high quality sucker rod centralizer from this supplier

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