api bow spring casing centralizer

Country/Region:china

..., Stop Collars. The Casing centralizers areare essential in drilling operations as it keeps the casingfrom contacting the wellbore. Haige offerssingle piece bow springs, hinged bow springs and solid body steel centralizersfrom 4 1/2intrough 20in.

Brand Name:ZS

Model Number:5-1/2"X8-1/2"to20"X26"

Place of Origin:China,Henan

... and rugged quality system. They are developed to exceed API 10D specification to be used under most demanding condition. These Centralizers are designed for High Restoring Forse and Low Starting Force for centralizing the casing pipe in a Vertical,

Brand Name:UNITOOLS

Model Number:4" to 20"

Place of Origin:China

... of centralizer is used in general vertical or slightly deviated wells .In the past,this kinds of bow spring centralizer is with the highest restoring force and the lowest starting force,so they are wildey used in the drilling or cementing jod,but now it

Brand Name:SWS

Place of Origin:Jiangsu China

COMPANY PROFILE Jiangsu Service Petroleum Technology Co., Ltd. is committed to researching and supplying high-level petroleum downhole tools and drilling equipments, and has obtained the certificates of API Q1, API 5CT, ISO9001 quality system certification...

Brand Name:Lake

Model Number:All models

Place of Origin:China

...20''. More special sizes or combination are available as requested. Slip on Single Piece Bow Spring Centralizer Features: 1. The stop collars are available in three types: Knock-On Type, Spiral Nail Type and Set Screw Type. 2. The stop collars can be

Brand Name:ATO

Place of Origin:CHINA

...Bow Spring Casing Centralizer Basic Info. Model NO. Spring Casing Centralizer Processing Forging/Casting Colour Red or as Request. Application Oilwell Cementing Sample Available Features Hinged / Non Welded Transport Package Wooden Case Specification 3 1/2"-20", customizable Origin China(Mainland) Main Features: • Bows welded to Centralizer collar. • Ship in components and assemble locally. • Meet API...

Brand Name:TR Solids Control

Model Number:TRFZQ-1/TRFZQ-2

Place of Origin:Xi'an China

... around the casing during cementing operations. The single piece casing centralizer is made from special high strength steel (65Mn steel), which gives more excellent hardness and spring action than other types of centralizers. Two types: single bow and

Model Number:4 1/2"-20"

Place of Origin:China

API 10D 4 1/2" - 20" Oil Well Cementing Tools Hinged Type Spring Bow Casing Pipe Centralizer API 10D 4 1/2" - 20" Oil Well Cementing Tools Hinged Type Spring Bow Casing Pipe Centralizer Description: Casing centralizer as a cementing tool is applied in vertical, deviated and horizontal wells to centralize casing for improving the cementing quality. The cement could be concreted firmed between casing and borehole wall. It can be installed on casing

Brand Name:Techcore

Model Number:Bow Spring Centralizer

Place of Origin:CHINA

... used for the downhole coiled tubing operation. The bow srpings of the flow activated bow spring centralizer are normally retracted, which makes the centralizer easy to pass through the tubing, when the pressure differential is achieved across the tool,

Brand Name:Ruixin

Model Number:1.5inch 1.875inch 2inch 2.125inch 2.5inch

Place of Origin:China Baoji

...Bow Spring Centralizer Coiled Tubing Tools I. Overview: The coiled tubing bow spring centralizer is connected to the middle of the coiled tubing tool. It is an auxiliary tool for the coiled tubing tool to go down the well. II. Technical parameters: 1. The outer diameter of the centralizer: 2″; 2. Connection thread: 1-1/2″AMMT; 3. Diameter: 1.125″; 4. Safety load: 200KN. III. Structural features: Both ends of the coiled tubing bow spring

Brand Name:Tongling or Customer's Logo

Model Number:violin

Place of Origin:origin ：china

Dear fiends We sell musical instrument not for profit but for better delivery of music to the world! I am also a classical music fan, i like enjoy piano sonata piano concerto and violin concerto especially Beethoven’s Symphony Beethoven’s five piano ...

Brand Name:NV

Model Number:NV-0215

Place of Origin:CHINA

... 301 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 thi...

Brand Name:VT

Place of Origin:Zigong,Sichuan,China

API 607 Standard Design Fireproof Fully Welded Ball Valve Underground Product Description Underground Fully Welded Ball Valve mainly used in HVAC central heating system and other large heating equipment output pipelines, main lines, branch lines. General Design Features Fully welded body Sealant injection fitting for emergency stem&seat sealing Spring...

Brand Name:HuiChi (HC)

Model Number:Safety Clamp

Place of Origin:China

Well Drilling Safety Clamp Technical Description: Safety clamp features a multi-link design, consisting of multiple links that can be flexibly articulated together. Each link has a separate tapered slide that acts as a grip member, much like a tapered ...

Brand Name:FORUS

Model Number:2"

Place of Origin:China

...centralize the mud scraper, so that the mud scraper slides along the slide way. Under the action of the double-acting cylinder and the spring, the mud scraper is tightly attached to the annular outer wall of the drill pipe lifted upward from the well. The

Place of Origin:China

Brand Name:Mandiwi, WAM

Model Number:273

...casing with a bottom flange to be connected with a spigot welded on the silo roof, a disc shape inner steel lid for negative pressure operation held in position by a central spring rod, an outside steel ring for excess pressure kept in position by three spring rods, gaskets, and...

Place of Origin:Zhejiang, China

Brand Name:ALS

Model Number:ALS05-10

... wire, SS arch wires, face bow, reverse pull headgear, expansion screw, mouth opener, cheek retractor, wax, retainer case, lingual button, crimpable hook, quad helix, niti coil spring, micro implant, bonding adhesive,head cap,

Brand Name:GSKA

Model Number:3408328

Place of Origin:Donggaun,china

... through two sets of gears. The main reducer is accomplished by a planetary gear and the secondary reducer by a worm gear, which is held in a central position by a set of taut springs. In the case of overload, that is, when the output rod exceeds the set