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Brand Name : Puyang Zhongshi Group
Model Number : 4 1/2"~20"
Certification : API,ISO,QHSE
Place of Origin : China
MOQ : 1
Price : Negotiable
Payment Terms : T/T, MoneyGram
Delivery Time : depends on quantity
Packaging Details : Wooden Box
Type : Bow Spring Centraliser
Material : Aluminium alloy
Size : 4.5"~20" or as request
Vane type : Spiral
Surface process : Coated Powder
Advantage : Super Strengthen
4 1/2"~20" Wellbore Bow Spring Centraliser Super Strengthen
Specification | casing size (mm) | Hole Size (mm) | Inner Diameter (mm) | Outer Diameter (mm) |
4-1/2″×6″ | 114 | 152 | 118 | 146 |
5"×6 5/8" | 127 | 168 | 131 | 162 |
5-1/2″×8-1/2″ | 140 | 216 | 142 | 210 |
7″×8 1/2″ | 178 | 216 | 182 | 210 |
7"× 9-1/2" | 178 | 241 | 182 | 235 |
9-5/8″×12-1/4″ | 244 | 311 | 248 | 305 |
13-3/8″×17-1/2" | 340 | 445 | 344 | 439 |
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4 1/2"~20" Wellbore Bow Spring Centraliser Super Strengthen Images |