Slip on Integral Blade Centralizer Casing Centralizer

• Certification: ISO 9001:2000, API
• Surface Treatment: Sand Blast
• Centralizer Type: Elastic
• Model NO.: ZS104
• Structure: Automatic Reversing
• Material: Alloy
• Type: Centralizer
• Centralizers Type: Hinged Non Welded Bow Spring Centralizer
• APP: Well Drilling
• Sample: Avaliable
• OEM: Avaliable
• Transport Package: Wooden Case
• Specification: 4-1/2" to 20"
• Trademark: ZS
• Origin: Henan
• Production Capacity: 50000 Piece/Pieces Per Month

Product Description

Slip On Integral Blade Centralizer Casing Centralizer

Made of 65Mn with uniform hardness
Application: For vertical and deviated applications. 
Size: 4-1 / 2" to 20'', custom size is avaliable. 

Features of integral centralizer
Made of pipe, there is no weld point. 
With high restoring force and low starting force. 
Processs by laser cutting machine. 
Sample is avaliable.
OEM is acceptable. 

Centrlizers parameter: 

Specification	Bow type	Hoop ring internal diameter(d)	Hoop ring wall thickness(t)			Hoop ring height(h)	Total length(l)			Max. O. D. Size	Bow spring(n)
5-1/2"*8-1/2"	Double bow	142-148	3-5			90-120	650±50			225±5	5
7"*9-5/8"	Double bow	181-186	3-5			90-120	650±50			255±5	6
7"*8-1/2"	Single bow	181-186	3-5			90-120	650±50			235±5	6
8-5/8"*12-1/4"	Single bow	223-228	3-5			90-120	650±50			330±5	8
9-5/8"*12-1/4"	Single bow	250-255	3-5			90-120	650±50			330±5	8
10-3/4"*12-1/4"	Single bow	274-276	3-5			90-120	650±50			330±5	9
13-3/8"*17-1/2"	Single bow	342-347	3-5			90-120	650±50			450±5	11
18-5/8"*24"	Single bow	476±1	3-5			90-120	600±50			610±5	12
20"*26"	Single bow	510±1	3-5			90-120	600±50			660±5	12

Your any inquiry will be replied promptly! Welcome your enquiry!