API Centralizer in Drilling, Drilling Centralizer

• After-sales Service：Yes
• Warranty：1 Year
• Material：65mn Spring Steel
• Color：Red, Yellow or as Requested
• Nos of Bows：6PCS or as Requested
• Certificate：API

=== Base Info ===

• Model NO.：cc
• Transport Package：Plywood Cases or Depending on Customers
• Specification：API
• Trademark：zhongshi
• Origin：Henan, China
• HS Code：8431
• Production Capacity：10000PC,Month

=== Description ===


Model(in)
Hooping In-Dia
(mm)
Hooping 
thickness(mm)
Hooping height(mm)
Total Length(mm)
Max. Out-Dia.(mm)
Spring 
Pieces
5-1/2*8-1/2
142-148
3-5
90-120
650±50
225±5
5
7*9-5/8
181-186
3-5
90-120
650±50
255±5
6
7*8-1/2
181-186
3-5
90-120
650±50
235±5
6
8-5/8*12-1/4
223-228
3-5
90-120
650±50
330±5
8
9-5/8*12-1/4
250-255
3-5
90-120
650±50
330±5
8
10-3/4*12-1/4
274-276
3-5
90-120
650±50
330±5
9
13-3/8*17-1/2
342-347
3-5
90-120
650±50
450±5
11
18-5/8*24
476±1
3-5
90-120
600±50
610±5
12
20*26
510±1
3-5
90-120
600±50
660±5
12