Drilling Tools

API 10d Integral Bow Spring Casing Centralizers for 5 1/2", 7", & 9 5/8"

Puyang Zhongshi Group Co., Ltd.
  • Standard:API, ISO
  • Usage:Well Drilling Machinery
  • Material:65 Mn
  • Type:Petroleum Drilling Tool & Accessory
  • Tractor Hoist Type:Casing Centralizer
  • Use:Horizontal Oil Well and Straight Wells

Base Info

  • Model NO.:ICC5
  • Lead Time:15 Days After Order
  • Sample Time:5 Days
  • Size:5" X 6 3,4"
  • Plate Thickness:3.8 Mm
  • Surface Treatment:Electrostatic Painting
  • Color:Red, Black, Orange or Others
  • Height:365mm
  • Transport Package:Standard Export Packaging, Wooden Case
  • Specification:API 10D
  • Trademark:PYZS
  • Origin:China
  • HS Code:73079900
  • Production Capacity:50000 Set Per Month

Description

Basic Info.

Model NO. ICC5 Lead Time 15 Days After Order Sample Time 5 Days Size 5" X 6 3/4" Plate Thickness 3.8 Mm Surface Treatment Electrostatic Painting Color Red, Black, Orange or Others Height 365mm Transport Package Standard Export Packaging, Wooden Case Specification API 10D Trademark PYZS Origin China HS Code 73079900 Production Capacity 50000 Set Per Month

Product Description


1. Product Description

API 10D INTEGRAL BOW SPRING CASING CENTRALIZERS  FOR 5 1/2", 7", & 9 5/8".Bow springs made of spring steel which has been heat teated and hardened tempered to ensure proper and consistent spring characteristics.

High Quality API 10D Integral Spring Casing Centralizer (7" Y 8-1/2"). End collar hinges are folded toward inside. This way will minimize the collar stretch to occur when centralizers encounter tapers, commonly found in certain type of pipe connections.

A reinforcing rib stamped into the end collar. This way will strengthen and preserve it's round configuration during transport.Centralizers with built-in stop devices as well as those uncommon sizes are available based on request.



2. Function

Let the casing pipe center on the well all the way.
Take casing to designed position by reducing sticking while casing going down.
Balance liquid pressure in annular space by reducing adhesion phenomenon.
Improving replacing ratio of mud and boosting cementing quality by reducing channeling effect.

3. Our Services

Our products and services are closely related to oil drilling and oil well cementation, include API 10D INTEGRAL BOW SPRING CASING CENTRALIZERS  FOR 5 1/2", 7", & 9 5/8", integral casing centralizer, welded casing centralizer, bow spring centralizer, float shoe, float collar, Suck Rod Pump, api pumping unit, Thread Protector, Thread Gauge, Api Valve Ball and Valve Seat, coupling and pump plungers.


4. Packing and Shipping

Wooden case, standard export packaging, firm enough for long distance sea-shipped, air transportation and even railway transportation.


API 10D INTEGRAL BOW SPRING CASING CENTRALIZERS  FOR 5 1/2", 7", & 9 5/8"
 Model ID (mm) Thickness (mm)  Total Height (mm) Max OD (mm)  Spring PCS
 5 1/2 * 8 1/2 142-148 3.8 650 225 5
 6 * 8 1/2 154-158 3.8 650 225 5
 13-3/8 * 17-1/2 342-349 3.8 650 450 6
 20*26" 510-518 3.8 650 670 10