Slip on Integral Centralizer Made of Steel Pipe

• Certification: ISO 9001:2000, ISO 9001:2008, API 10d
• Surface Treatment: Spray-Paint
• Centralizer Type: Elastic
• Structure: Slip on
• Material: Alloy
• Type: Centralizer
• Model NO.: Integral Centralizer
• Color: Red or as Request
• Certificate: API 10d
• Samples: Available
• Main Feature: Made of Steel Pipe
• Transport Package: Wooden Case
• Specification: 3 1/2"-20", customizable
• Trademark: ZS
• Origin: China(Mainland)
• HS Code: 0
• Production Capacity: 100000PCS/Year

Product Description

          Slip on Single Piece Bow Spring Centralizer

                                


Main Features:                                                                                                                                                      

                                                                                                                    
• No welds, not easy broken up.
• Material: 65Mn steel.
• Single Piece Bow Spring Casing Centralizer
• Meet API Spec.10D.
• 4 1/2''---20''. More special sizes or combination are available as requested.
• High Restoring Force: restoring force about 198% higher than API standard.

Specifications:                                                                                                                                                      
 

Model  (in)	Hooping I.D.  (mm)	Hooping Thickness  (mm)	Hooping Height (mm)	Total Length (mm)	Max. O.D. (mm)	Spring Pieces
5-1/2*8-1/2	142-148	5-7	50-60	650±50	225±5	5
6*8-1/2	154-158	5-7	50-60	650±50	255±5	5
13-3/8*17-1/2	342-349	8	50-60	580	450±5	6
20*26	510-518	8	50-60	650±50	670±5	10

Certifications:                                                                                                                                                      

                                                                                   API 10D

 

  
                                  ISO 14001                                                                             ISO9001

More Pictures:                                                                                                                                                      









About Us:                                                                                                                                                               

Restructured from SINOPEC in 1997, Puyang Zhongshi Group Co., Ltd has 19 years manufacturing experience of petroleum machinery products till now, we have competitive prices of our main products of casing accessories likebow spring centralizer, solid rigid centralizer,float equipment, cementing plug etc.

We have 9 factories, more than 500 employees, and many kinds of production equipments.

We have certificates of API 5CT,6A,10D,11AX,11E, ISO 14001 and 9001.

With 10 years exporting experience,we have exported to more than 30 countries such as America,Canada,Russia,Venezuela,Columbia,Thailand,Indonesia ,UAE,Saudi Arabia,Kazakhstan etc.