Gold Member Since 2010
Audited Supplier
Puyang Zhongshi Group Co., Ltd.

Rigid Centralizer, Rigid Steel Centralizer, Solid Centralizer manufacturer / supplier in China, offering Cast Steel Rigid Centralizer for Oil Drilling, API Certificated Valve Ball and Valve Seat, API Spiral Blade Cast Aluminum Centralizer and so on.

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Supplier Homepage Product Oil well down-hole tools Cast Steel Rigid Centralizer for Oil Drilling

Cast Steel Rigid Centralizer for Oil Drilling

FOB Price: US $7.99 / Piece
Min. Order: 500 Pieces
Min. Order FOB Price
500 Pieces US $7.99/ Piece
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Port: Qingdao, China
Production Capacity: 10000PCS/Month
Payment Terms: T/T, Western Union

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Basic Info
  • Model NO.: CS458
  • Usage: Well Drilling Machinery, Offshore Oil and Gas Field Exploitation Machinery
  • Product: Centralizers
  • Size: 4.5"*6"
  • Centralizer O.D: 5 5/8"
  • Blade: Spiral
  • Trademark: PYZS
  • Specification: API 10D
  • HS Code: 73072900
  • Type: Petroleum Drilling Tool & Accessory
  • Certification: ISO, API 10d
  • Use: Horizontal Oil Well and Straight Wells
  • Centralizer I.D: 4 5/8"
  • Overall Length: 102mm
  • Material: Steel
  • Transport Package: Wooden Case
  • Origin: China
Product Description
DESCRIPTION OF Rigid Solid Steel Centralizers
Rigid solid steel Centralizers, as a necessary casing accessory, it's widely used in well cementation operation. especially in horizontal well, casing pipes could be centered in wellbore to avoid frictions between casing and wall under the function of such centralizers.


Different centralizers are available to accommodate most of casing-to-hole configuration, sizes from 4 1/2" to 20", covering almost all dimensions of wellbore.

MAIN FEATURES OF Rigid Solid Steel Centralizers
1) anti-corrosion, antirust.
2) Well polished, low friction
3)  6 pcs of blade to assure speedy circulation of mud.
4)  Best choice for horizontal wells

FUNCTIONS OF Rigid Solid Steel Centralizers
Take casing to designed position by reducing sticking while casing going down.

Let the casing pipe center on the well all the way.

Balance liquid pressure in annular space by reducing adhesion phenomenon.

Improving replacing ratio of mud and boosting cementing quality by reducing channeling effect


Our Services.

Our products and services are closely related to oil drilling and oil well cementation. Our products include API certified Aluminium solid casing centralizer,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.

Packaging & Shipping

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

MULTI SIZES OF RIGID SOLID STEEL CENTRALIZERS
Diameter (INCH)Height(MM)
31/2×51/2200
41/2×51/2200
51/2×81/2100
51/2×81/2200
61/2×81/2120
7×81/2100
7×81/2200
7×81/3200
51/2×81/2200
7×95/8100
7×95/8200
95/8×121/4100
95/8×121/4200
133/8×16240
133/8×171/2240
5*6240
41/2×51/2200
41/2×61/2150
7×81/2200
71/2×95/8200
51/2×81/2200
65/8×81/2200
95/8×133/8240
PICTURES OF RIGID SOLID STEEL CENTRALIZERS
Cast Steel Rigid Centralizer for Oil Drilling

PICTURES OF RIGID SOLID STEEL CENTRALIZERS
Cast Steel Rigid Centralizer for Oil Drilling
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