.

Roller Centralizer

Roller Centralizer

FEATURES

Integrated roller mechanism eliminates the possibility of roller damage during casing installation.

Precision machined wear resistant rollers provide excellent rotational performance in high solids mud environments.

Roller design helps to minimize plowing or bulldozing cuttings in high angle wells.

Minimal roller contact area creates casing standoff which greatly reduces the possibility of differential sticking.

Manufactured with materials suitable for HTHP well environments.

The roller centralizer is with rigid body and straight or spiral blade.

The centralizer body is processed by casting, the rollers is alloy steel and then heat treatment.

Duo to the low friction feature and roller,it is easy to run between roller and inside of casing.

The roller centralizer is used in horzontal or deviated well to centre casing.

This kinds of centralizer can remove the wellbore stone and make the mud flow easily.

The roller provides high wear resistance and has long life for centralizer.

Our centralizer coating is powder baking in high temperature.

The roller centralizer sizes are from 4-1/2inch to 20inch,any special sizes are available according requirement.

If you are looking for Casing Centralizer, Float Equipment, Cementing Plug, Cementing Head, these drill products ,plz choose Puyang Zhongshi Group ,we are the Casing Centralizer and Float Equipment supplier from China. We have 19 years manufacturing experience of petroleum machinery products till now.our products are not only on admission Central Plains, Daqing, Shengli, Nanyang, Yanchang, Changqing, Karamay and other domestic major oil fields and coal-bed methane areas, but also are exported to Southeast Asia, Northern Europe, the Middle East, Africa and South America market.



Отправить запрос, связаться с поставщиком

Кому: Puyang Zhongshi Group Co., Ltd
Ваш E-mail:
Текст письма:


Send to other suppliers

Другие товары поставщика

Non Weld Positive Centralizer
Non Weld Positive Centralizer Non Weld Positive Centralizer Non Weld Positive Casing Centralizer are uniquely designed with flat bottom U profile of different depths. The Centr...
Rotating Centralizers
Rotating Centralizers Rotating Centralizers Rotating centralizers were developed in response to industry requirements for centralizers that could be used with a rotatin...
Wire Bristle Scratcher
Wire Bristle Scratcher Wire Bristle Scratcher Scratchers remove excessive wall cake and improve the cement bond between the casing and porous formations while reinforcin...
Bow Spring Centralizer
Bow Spring Centralizer Bow Spring Centralizer Hinged non welded bow spring casing centralizer is a simple, low-cost bow-spring design which can provide complete centrali...
Aluminum Spiral Vane Solid Rigid Centralizer
Aluminum Spiral Vane Solid Rigid Centralizer Aluminum Spiral Vane Solid Rigid Centralizer Aluminum Spiral Solid Casing Centralizers were developed in response to the need for better cementing...
Все товары поставщика

Похожие товары

Polyester thread sewing embroidery thread for tassel
Polyester thread sewing embroidery thread for tassel Продавец: HANGZHOU FUTUREYARN TEXTILE CO., LTD. Technics: Dyed, Dope Dyed Dyed Solution: High Temperature Strength:3~4.5G/D Style:Filament Fl...
Automatic Loading and Unloading Nesting CNC Router Machine
Automatic Loading and Unloading Nesting CNC Router Machine Продавец: Цзинань FORSUN CNC Machinery Co., Ltd. Description of Nesting CNC Router The purpose of the nesting router machine is to obtain higher ...
Telecentric Lens
Telecentric Lens Продавец: Shenzhen Canrill Technologies Co., Ltd Telecentric lens, is a kind of lens that the chief rays are parallel to the optical axis. There a...
Telecentric Illuminator
Telecentric Illuminator Продавец: Shenzhen Canrill Technologies Co., Ltd Better clarity and WBC, higher telecentricity Especially suitable for round workpiece measuremen...
Point Illumination
Point Illumination Продавец: Shenzhen Canrill Technologies Co., Ltd Suitable for low mag lens coaxial lighting, uniform light spot, high brightness Specification Of...