Non Welded Bow Spring Casing Centralizer
Puyang Zhongshi Group Co., Ltd.- Certification：ISO 9001:2000, ISO 9001:2008
- Surface Treatment：Plastic Painting
- Centralizer Type：Elastic
- Structure：Automatic Reversing
- Material：Cast Steel
- Type：Centralizer
Base Info
- Model NO.：4 1,2"-20"
- Spec：4 1,2"-20"
- Sample：Available
- Markings：Available
- Drawings：Available
- Color：Red,Orange,Black
- Height：300mm
- ODM：Acceptable
- Transport Package：Wood Cases
- Specification：4 1,2"-20"
- Trademark：zhongshi
- Origin：China, Henan
- HS Code：843143100
- Production Capacity：10000PCS,Month
Description
Model
(in)
Hooping In-Dia. (mm)
Hooping thickness(mm
Total length
(mm)
Max.Out-Di
(mm)
Amount of spring(mm)
5-1/2" x 8-1/2"
142-148
3-5
650±50
225±5
5
7" x 9-5/8"
181-186
3-5
650±50
255±5
6
7" x 8-1/2"
181-186
3-5
650±50
235±5
6
8-5/8 x 12-1/4"
223-228
3-5
650±50
330±5
8
9-5/8 x 12-1/4"
250-255
3-5
650±50
330±5
8
10-3/4 x 12-1/4"
274-276
3-5
650±50
330±5
9
13-3/8"x17-1/2"
342-347
3-5
650±50
450±5
11
18-5/8"x24"
475-477
3-5
600±50
610±5
12
20"x26"
509-511
3-5
600±50
660±5
12
