1 Germany 
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rock bolt pvc centralizer Photos Catalog - page 2 - WorldBid B2B Market
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Aluminum Alloy CentralizerMachine Tools - Other - Cenfirm Petroleum Machinery Limited - China - February 9, 2018 - contact company for priceAluminum-Alloy Centralizer Aluminum Alloy Centralizer centralizers are made of high-strength, corrosion-resistant cast aluminum. They can be used with corrosion-resistant alloy casing strings to avoid the effects of galvanic corrosion. Their spiral b...
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Integral CentralizerMachine Tools - Other - Cenfirm Petroleum Machinery Limited - China - February 9, 2018 - contact company for priceIntegral Centralizer This One-Piece Centralizer has ultra-high strength without any weak point. The centralizer provides high restoring forces while keeping starting and running forces at or near zero lbf. This minimizes drags during casing running a...
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Spiral Stamped CentralizerMachine Tools - Other - Cenfirm Petroleum Machinery Limited - China - February 9, 2018 - contact company for priceSpiral Stamped Centralizer Spiral stamped centralizer enables optimal mud displacement for vertical, deviated, and horizontal wells. Special rounded blades reduce casing-sliding friction compare with the square blades and are suitable for reciprocati...
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Sucker Rod CentralizerMachine Tools - Other - Cenfirm Petroleum Machinery Limited - China - February 9, 2018 - contact company for priceSucker Rod Centralizer Usage The sucker rod centralizer is the eccentic wear prevention downhole tool in the pumping well, which developed by our company. The sucker rod centralizer is suitable for eccentric wear pumping well, especially used for ecc...
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Aluminum Spiral Vane Solid Rigid CentralizerEquipment - Puyang Zhongshi Group Co., Ltd. - China - December 10, 2018 - contact company for priceAluminum 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 resista...
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Composite Centralizer ChinaEquipment - Puyang Zhongshi Group Co., Ltd. - China - December 10, 2018 - contact company for priceComposite Centralizer Composite centralizer is used during running and cementing operations to centralizer casing. Casing Composite centralizer is used during running and cementing operations to centralizer casing. Made of advanced composite, the one...
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Hinged Welded CentralizerEquipment - Puyang Zhongshi Group Co., Ltd. - China - December 10, 2018 - contact company for priceHinged Welded Centralizer Hinged Welded Spring Bow Centralizers are high quality welded products, which meet or exceed API 10D specifications. They are designed for high restoring forces combined with low starting forces essential for centralizing ca...
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Slip On CentralizerEquipment - Puyang Zhongshi Group Co., Ltd. - China - December 10, 2018 - contact company for priceSlip on Centralizer Backed by the rich experience team of hard-working professionals, we are engaged in offering Slip On Welded Spring Bow Centralizer. The welded bow spring bow centralizer offered by us is highly popular in the market for directly i...
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Non Weld Positive CentralizerEquipment - Puyang Zhongshi Group Co., Ltd. - China - December 10, 2018 - contact company for priceNon Weld Positive Centralizer Non Weld Positive Casing Centralizer are uniquely designed with flat bottom U profile of different depths. The Centralizers significantly reduce frictional drag while being used in deviated holes. They provide almost 100...
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Roller Centralizer ChinaEquipment - Puyang Zhongshi Group Co., Ltd. - China - December 10, 2018 - contact company for priceRoller 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...
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Single Piece CentralizerEquipment - Puyang Zhongshi Group Co., Ltd. - China - December 10, 2018 - contact company for priceSingle Piece Centralizer Single Piece Bow Spring centralizer is constructed from one piece ensuring high restoring force, uniform hardness and shock absorption. The advantage of the single piece centralizer is that its smooth corner radius reduces fr...
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Off Set Bow CentralizerEquipment - Puyang Zhongshi Group Co., Ltd. - China - December 10, 2018 - contact company for priceOff Set Bow Centralizer Off Set Bows Casing Centralizers are engineered with a tightly toleranced ID that gives a precise sliding fit onto API specification casing. By manufacturing these centralizers in this way, the stand-off performance can be sig...
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Spiral Vane Solid Rigid CentralizerEquipment - Puyang Zhongshi Group Co., Ltd. - China - December 10, 2018 - contact company for priceSpiral vane solid rigid centralizer Spiral vane 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 absolutel...
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Oil Equipment CentralizerMachinery - Parts - Found Petroleum Equipment Co., Ltd. - China - July 18, 2019 - contact company for priceSucker Rod Centralizer Sucker rod centralizer is a kind of downhole tools which is pumping well anti-abrasion, it is especially suitable for pumping well and directional well whcih above of sucker rod middle point, under the middle point of sucker ro...
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Api 10d Casing Centralizer Non Welded TypePetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - September 4, 2019 - 20.00 Dollar US$The bow springs of this centralizer have two types as follow: non-welded single bow spring centralizer and non-welded double bow spring centralizer. The centralizer are attached to the end rings without welding. The bow spring casing centralizer bow ...
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Hip Prosthesis CentralizerGeneral Business / Finance / Currency - Just HuaJian Medical Device(TianJin)Co.,Ltd. - China - September 6, 2019 - 1.00 Dollar US$hip prosthesis Centralizer Centralizer M aterial: PE Use with cemented femoral stem Payment：T/T Bank Transfer, Credit Card, Western Union, Paypal, etc. Just HuaJian Medical Device(TianJin)Co., Ltd. was established in 1958, which is the most professio...
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Casing Accessories Solid Body CentralizerEquipment - Zhengzhou Maierda Petroleum Equipment Co., Ltd. - China - May 14, 2020 - 20.00 Dollar US$1. Materials: Carbon steel, composite, Aluminum alloy, Zinc alloy, or others as required 2. Introduction Solid body (rigid) centralizer is used to keep casing in the central place of wellbore in cementing process, making align casings through well he...
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Cementing Tools Composite Nylon Pm CentralizerGeneral Equipment / Machinery - Zhengzhou Maierda Petroleum Equipment Co., Ltd. - China - May 14, 2020 - 25.00 Dollar US$1. Type: Composite Nylon Rigid Centralizer 2. Material: Nylon P66 3. Standard: API, or others as required 4. Specifications: 4 1/2''--- 20'', or others as required 5. Introduction Rigid casing centralizers are suitable for deviated wells and horizont...
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Stamped Semi Rigid Positive CentralizerEquipment - Zhengzhou Maierda Petroleum Equipment Co., Ltd. - China - May 14, 2020 - 22.00 Dollar US$Stamped solid body (rigid) centralizer is used to casing in the central place of wellbore in cementing process. Stamped rigid centralizer, stamped from solid steel bar with a fixed blade height, is used to fit a specific casing or hole size. Characte...
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Centralizer Stop Collar For Casing And TubingPetroleum - Equipment - Dongying Lake Petroleum Technology Co., Ltd - China - May 21, 2020 - 25.00 Dollar US$A) Help casing center in oilhole during oilfield cementation B) Centralisers are designed with straight vane or spiral blade C) Best choice for Tight Tolerance Casing Applications. D) Undergo special coating process to prevent from rust E) Specificat...