Solid Body Straight Spiralizer
Solid Rigid Centralizer is specially designed to minimize unwanted removal of well cake and to run the casing easily. It is ideal for highly deviated or horizontal wells. In other words, it is absolutely appropriate for Liner Hanger. Solid rigid centralizer is fabricated from supreme quality material steel construction which ensures that extra strength and superior toughness for standoff performance in at affordable price to our customers.
If you have any question on casing centralizer, composite centralizer, hinged welded centralizer, aluminum spiral vane solid rigid centralizer and bow spring centralizer etc. We will give the professional answers to you.
These centralizers are made shock resistance and with optimum tensile and yield strength.
Both the types of solid rigid centralizer are available here:Straight Blade' andSpiral'. By running on the casing OD, they are used to centralize the casing.
This casing is to be cemented in the wellbore. This also improves the bonding of cement in the casing.
These centralizers are designed in such a way that it reduces the amount of friction created between hole and the casing.
This allows the casing to be inserted into the wellbore more easily. Thus, preventing the string of the casing to be stuck.
These centralizers are perfectly tested and are appreciated for their quality standoff and usage before they are dispatched.
Zhongshi manufacture casing centralizer, cementing basket, float equipment, cementing head, cementing plug and stage collar etc. We have 19 years manufacturing experience of petroleum machinery products till now.
Aluminum Spiral Vane Solid Rigid Centralizer Aluminum Spiral Solid Casing Centralizers were developed in response to the need for better cementing in deviated and horizontal wells. The unique design ensures optimal flow area and is strong and resistant to impact, These Casing Centralizers are also able to withstand high well bore temperature while providing maximum horizontal standoff. If you have any question on casing centralizer, composite centralizer, hinged welded centralizer, aluminum spiral vane solid rigid centralizer and bow spring centralizer etc. We will give the professional answers to you. Solid vane straight blade centralizers are designed to providea fixed casing standoff, regardless of lateral load. This positive standoff helps ensure even distribution of cement around the well casing. The spiral centralizer with a 360 overlapping solid vane to provide maximum wellbore contact and maximum wellbore fluid swirl. This centralizer is recommended to be used on shoe joints, through production zones, liner overlaps, and other areas where a good cement bond is essential. The recommended spacing through productive zones is every 20 ft, using the left- and right-hand spiral design in every other sequence. Zhongshi manufacture casing centralizer, cementing basket, float equipment, cementing head, cementing plug and stage collar etc. We have 19 years manufacturing experience of petroleum machinery products till now.
Eneroil Offers A Quality Range Of Solid Rigid Centralizers That Is Well Suited For Any Well Bore Which Requires To Endure High Pressure Or Temperature. The Extended Range Includes Spiral Blade Solid Centralizer (aluminium/ Zinc/ Steel) , Straight Blade Solid Centralizer(aluminium/ Zinc/ Steel) , Slip On Welded Spiral Spiraslider, Heavy Duty Spiraslider, Rotating Solid Centralizers & Slip-on Stand-off Band(s-40).
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Eneroil developed the Solid Body Low Drag Roller Centralizer as axial drag friction reduction tool. The contact area of the rollers with the casing or borehole wall functions well in under pressured conditions, where the risk of differential sticking is high. The Low Drag centralizer with steel rollers helps to avoid ploughing through wellbore material that has settled, alleviating major drag problems in deviated and horizontal wells. Solid Body Low Torque Roller Centralizers are specifically built to run in an inclined or horizontal section. The rollers outside diameter are kept slightly larger than the centralizer blades outer diameter. When casing equipped with Solid Body Low Torque Roller Centralizer runs into the deviated or horizontal hole, sliding friction between the casing and the borehole is converted into rolling friction. In case of irregular hole diameter, the borehole wall has an impact force on the spiral centralizer during running casings, the use of rollers reduce this impact.
Our factory downhole offers stabilizers in straight and spiral orientation with two material options: Alloy steel stabilizers Non-magnetic stabilizers Wl149-711 Wooden cases
21 PC 1/2 Hammer Voltage:110v/240v Input:450W,500W,550W,600W,650W,700W No-Load Speed:0-2800 rpm or Two speed:2200-2800rpm Capacity for Steel:10 mm Concrete:13 mm Wood:20 mm Impact times:38400/min, reversible, Belt hook with level. Accessories: 1 Blow Mold Case 5 Masonry Drill Bits w/1 each of sizes 4,5,6,8& 10 mm. 9 Steel Drill Bits w/1 each of sizes 2,3,3.5,4,4.5,5,6,7,& 8 mm. 5 Assorted Mounted Stones 1 Depth Gauge Outer Carton dimensions: 48 x 37 x 29.5cm, QTY:6 pcs/ctn 3240sets/20ft container; 7800sets/40ft HQ
Hinged Non-welded Casing Centralizer Product Description Casing centralizer is one of the necessary conventional casing accessories, upon well operationscompletion, the rational use of casing centralizer can play the role of:Reducing lower casing resistance phenomenon, making the casing smoothly down to the design position; Making casing centralizer centered within the well; Reducing the sticking phenomenon to make the annular space hydrostatic pressure balanced; Reduce channeling, improve the mud replacement efficiency, thus improve the cementing quality. The reset force of double bow type centralizer is higher than that of single bow centralizer, centering centering performance is better than that of single bow type. Bow-spring centralizer 1.These Centralizers are designed for High Restoring Force and Low Starting Force for centralizing the casing pipe in a Vertical, Horizontal and Deviated well 2.Premium quality Bows are made of special alloy steel and hot formed in totally controlled heat treatment plant to achieve the uniform hardness all over 3.Spec and performance index of bow spring casing centralizer meet API Spec 10D. The woven centralizer is connected by pin when in use, the unfolded centralizer can be stacked flatly for convenient storage and transportation. Rigid roller centralizer Rigid casing centralizer is used in deviated wells and horizontal wells. There are several blades on the rigid roller centralizerthat can keep casing from contacting the wellbore wall Roller rigid centralizer which is most suitable for highly deviated wells and horizontal wells has two or three rollers in each blade. It can change slipping friction to rolling friction, so the Roller rigid centralizer greatly reduces the friction between casing and wellbore wall and let casing go to desired position smoothly. Cast aluminum centralizer: The smooth spiral 360 overlap solid vane design of centralizers provide max wall contact will not damage wellhead equipment, has high impact and shock resistance comand fluid swirl. The 30slope from the body to the height of the vane will eliminate scraping, or digging into the formation. The solid cast aluminum centralizers bine with high tensile and yield strengths
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