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GFZ-A RIGID CENTRALIZER
Features: 1、Both straight blade and spiral blade are available. 2、The material can be cast steel or cast aluminum.
TECHNICAL PARAMETERS:
Specifications
13 3/8"
10 3/4"
9 5/8"
7 5/8 "
7"
5 1/2"
5"
4 1/2"
4"
I.D.,mm
343
276
247
197
180
143
130
117
104
Max O.D. ,mm
400
308
243
212
213
151
148
118
Height,mm
120
100
80