Positive Centralizer with Competitive Price

• Certification: API ISO
• Surface Treatment: Spray-Paint
• Centralizer Type: Semi-Rigid
• Structure: Hinged / Non Welded
• Material: Alloy
• Type: Centralizer
• Model NO.: ZSCC-01
• Certificat: API ISO
• Samples: Available
• Processing Type: Forging/Casting
• Application: Casing Centralizer
• Materials Available: Alloy Steel/Aluminum/Composite
• Transport Package: Wooden Case
• Specification: 3 1/2"-20", customizable
• Trademark: ZS
• Origin: China(Mainland)
• HS Code: 0
• Production Capacity: 100000PCS/Year

Product Description

Casing Pipe Centralizer

★  Advantages ★                                                                                                                                             
• No welds, not easy broken up.
• Bows held in place with locking tabs.
• Ship in components and assemble locally.
• Meet API Spec.10D.
• Not compatible with pipe rotation.
• Bows come in many different shapes.
∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵

★ Specification ★  
                                                                                                                                                    

Main parameter		outer diameter	most start strength	least replacement strength
Casing outer diamete	well hole
5.5	7	8.5	620	620
5.5	8.5	9.25	620	620
7	8.5	9.25	1040	1040
7	9.625	10.375	1040	1040
9.625	10.75	11.5	1600	1600
13.375	17.5	18.375	2440	1220
10.75	17.5	18.375	2040	1020

∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∴∵∴∵∴∵∴∵∴∵∴∵∴∵∴∵

 ★  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.