casing centralizer with flat bottom

Brand Name:Puyang Zhongshi Group

Model Number:4 1/2"~20"

Place of Origin:China

...Casing Centralizer The Positive Type Casing Centralizer is uniquely designed with flat bottom U profile of different depths permitting maximum fluid passage. API Hinged Straight Positive Casing Centralizer​ Features: Used in most types of well designs. Most suited for horizontal and directional well designs; favorable in cased hole situation. With straight bows for casing...

Brand Name:SWS

Place of Origin:CHINA

CASING CENTRALIZER, SLIP-ON POSITIVE WELDED BOW SPRING CENTRALIZER , OILFIELD TOOLS, CASING ACCESSORIES CASING CENTRALIZER, SLIP-ON WELDED POSITIVE BOW SPRING CENTRALIZER ,OILFIELD TOOLS, CASING ACCESSORIES ADVANTAGES AND MAIN FEATURES › Specially designed with flat...

Brand Name:UNITOOLS

Model Number:3-1/2" to 30"

Place of Origin:China

... heat treatment plant to achieve the uniform hardness all over. 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

Brand Name:Linsheng Auto II MaxM

Model Number:LS-FACT-2

Place of Origin:CHINA

...Flat Type Car Central Door Locking System Actuator Double Tracks For Furniture Household 1. 360-degree swivel head 2. Water-resistant 3. Double tracks inside prevent from blocking 4. Highly compact design suitable for narrow space FACT-2 Main Specifications: Power stroke 16±2mm Push/pull force 4.8kg/10Lbs Working temperature -40 --- +80°C Voltage Supply 12V and 24V for option Housing case...

Brand Name:NV

Model Number:NV-0215

Place of Origin:CHINA

...flat Spiral spring tobacco pusher springs for vending machine Springs'Specifications: Power Springs Power springs are identified by the many coils of strip material stored in a case, barrel, or band, and connected to a central arbor or shaft. When this shaft is rotated, the material starts to wind flat...

Place of Origin:Chongqing, China

...Case With CZ Method Grown Sapphire Property Specifications Thickness 0.5-200mm Size Tolerance ±0.01 Edge Finish Ground and beveled Surface Quality 40-20 scratch-dig Surface Flatness λ/4@633nm Parallelism ≤3 arc min(≤0.9mrad) Clear Aperture ＞80% of central...