Non Weld Hinged Spring Casing Centralizer API 10d

• Certification: SGS, ISO 9001:2000, ISO 9001:2008, API 10d
• Surface Treatment: Powder Coating
• Centralizer Type: Elastic
• Structure: Hinged Non Welded
• Material: Alloy
• Type: Centralizer
• Model NO.: Spring Casing Centralizer
• Certificate: API 10d
• Samples: Available
• Number of Bows: Customizable
• Transport Package: Plywood Case
• Specification: 3 1/2"-20", special size customizable
• Trademark: ZS
• Origin: China(Mainland)
• HS Code: 843143
• Production Capacity: 100000PCS/Year

Product Description

          Bow Spring Casing Centralizer

                                


Main Features:                                                                                                                                                      

•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.

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 20 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.