Sign In | Join Free | My wpc-board.com |
|
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
Product : Oilfield Stamped Spiral Vane Casing Centralizers
Size : 4 1/2"~36"
Type : Stamped
Certificate : API 10D
Vane : Spiral type
Application : Oilfield Cementing Equipment
Oilfield Stamped Spiral Vane Casing Centralizers
Stamped Centralizers are available in Straight Blade or spiral models and are made to run on the casing OD to centralize the casing that will be cemented in the wellbore and will also improve cement bonding onto the casing. They are designed to reduce the amount of friction between the casing and the hole, allowing the casing to be inserted more easily into the wellbore; and help prevent the casing string from becoming differentially stuck.
Specification(in) | ID(mm) | OD(mm) | Holding Force(kn) |
13 3/ 8” | 338 | 350 | 40 |
10 3/ 4” | 272 | 284 | 40 |
9 5/ 8” | 245 | 257 | 40 |
8 1/ 8” | 206 | 218 | 40 |
7 5/ 8” | 193 | 285 | 30 |
7” | 177 | 189 | 30 |
5 1/ 2” | 139 | 151 | 30 |
5” | 126 | 138 | 24 |
4 1/ 2” | 114 | 126 | 24 |
![]() |
Spiral Vane Casing Bow Spring Centralizers Oilfield Stamped Images |