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

Casing Centralizer, Rigid Casing Centralizer, Rigid Centralizer manufacturer / supplier in China, offering API Standard 4 1/2"*6" Rigid Casing Centralizer, API Certificated Nylon Composite Plastic Centralizer, API Spiral Blade Cast Aluminum Centralizer and so on.

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Supplier Homepage Product Casing accessories API Standard 4 1/2"*6" Rigid Casing Centralizer

API Standard 4 1/2"*6" Rigid Casing Centralizer

FOB Price: US $7 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $7/ Piece
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Port: Qingdao, China
Production Capacity: 10000PC/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: rc
  • Color: as Requested
  • Certificate: API 10d
  • Transport Package: Plywood Cases or Depending on Customers
  • Origin: Henan, China
  • Material: Carbon Steel
  • Size: 4 1/2"*6"
  • Trademark: zhongshi
  • Specification: API
  • HS Code: 8431
Product Description
API Standard 4 1/2"*6" Rigid Casing Centralizer

Rigid Casing Centralizer are available in straight Blade or spiral models and are made to run on the casing OD to centralize the casing that will be cemented in the wellbore and will also improve cement bonding onto the casing. They are designed to reduce the amount of friction between the casing and the hole, allowing the casing to be inserted more easily into the wellbore; and help prevent the casing string from becoming differentially stuck.

They are available in all sizes ranging from 3 1/2" to 13 3/8".
Size(inch)Inner Diameter(mm)Outer Diameter(mm)Height(mm)
API Standard 4 1/2
API Standard 4 1/2
API Standard 4 1/2
API Standard 4 1/2
API Standard 4 1/2

More products:

a. Pumping unit
b. Tubing pump/sucker rod pump and accessories
c. Float collar and float shoe
d. Casing centralizer
e. Cementing plug
f. Cementing head
g. Stage Collar
h. Casing/ Tubing coupling
i. Drill pipe
j. Sucker rod

Proud as SINOPEC'S Grade 1 supplier, Puyang Zhongshi Group has 6 factories, all of them specialize in Petroleum equipments and accessories, and each produce different products

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