|Place of Origin:||China Baoji|
|Model Number:||1.5inch 1.875inch 2.125inch 2.5inch|
|Minimum Order Quantity:||1|
|Packaging Details:||Wooden Box|
|Delivery Time:||2-3 weeks|
|Payment Terms:||T/T, Western Union|
|Supply Ability:||1 set 2 weeks|
|Name:||Wireline Supported Roller Centralizer Wireline Tool String||Material:||Alloy Steel&Nickel Alloy|
|Size:||1.5inch 1.875inch 2.125inch 2.5inch||Fish Neck:||1.375inch 1.75inch 2.313inch|
|Advantage:||To Be Used To Support And Center The Hole Tool And Tool String In The Vertical Shaft|
Centralizer Wireline Tool String,
Wireline Supported Roller Centralizer
1.5 Inch Supported Roller Centralizer Wireline Tool String
Wireline Supported Roller Centralizer Wireline Tool String
The Supported Roller Centraliser is designed for use with slickline toolstring or when running downhole
gauges out through the tail pipe and into the casing.It is able to pass through the restricted bores of the
tail pipe and expand into the casing liner below thus enabling the tools to be held away from the casing.
Note: More customized parts are available upon request.
The centering sleeve, spring seat and spring are installed on the centering rod; the supporting arm is installed
on the centering sleeve and always is opened relying on the strength of spring; the two supporting arms are
connected by pin, and a roller is installed on it; the top and bottom of centering rod is connected with the upper
contact and lower contact.
When the tool is in a free state, the supporting arm is strutted by the compression spring; when entering the
tubular column, the supporting shrinks to compress the spring; meanwhile, the spring gives the supporting
arm persistent strength to cause the roller to keep touching the wall of tubular column and play a role of
Compared with the spring centralizer, the centering and supporting strength of this tool can is constant and
balanced and the frictional resistance is small when entering the well.
Welcome to contact us at any time.
Contact Person: Selina Qiang
Tel: 86 13571793445