7 Russia 
3 Singapore 
2 Brazil 
2 Belgium 
1 UK 
1 China 
1 Finland 
1 Germany 
Cenfirm Petroleum Machinery Limited
- Address: Green island Industrial Park, Luquan, Shijiazhuang, China, Shijiazhuang, Hebei , China
- Email:
- Phone: 8618911378077
Business description
Cenfirm was founded in Dongying, China, which covers an area of thirty thousand square meters.It is a professional enterprise which design and produce casing centralizer, sucker rod centralizer and cable protector.
Cenfirm has a number of independent researches and development of products.
3D design and modular design concept, shorten the product development cycle to ensure that the promotion of generation and development.
The testing lab is equipped with electronic universal testing machine, hardness tester and automatic impact testing machine, to control the quality of raw material and products.
Our vision is to provide high quality and effective solution for the oil field downhole operations.
Our products have been sold to the domestic onshore/offshore oilfield, and overseas countries such as USA, Canada, Russia, Mexico, Argentina etc.
Latest listings
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Cable Protectors CastingMachine Tools - Other - Cenfirm Petroleum Machinery Limited - China - February 9, 2018 - contact company for priceCable Protectors (Casting) Control line and ESP cable protectors (Clamps) are used to protect any configuration of ESP cables, control lines or encapsulated lines in the wellbore. Their channels to shield cables or lines as they transit across the tu...
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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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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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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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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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Rigid CentralizerMachine Tools - Other - Cenfirm Petroleum Machinery Limited - China - February 9, 2018 - contact company for priceRigid Centralizer Rigid centralizers provide a wide range of options for casing centralization, from standard vertical well configurations to highly deviated and horizontal wells. Their high-quality construction provides great strength and downhole i...
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Composite CentralizerMachine Tools - Other - Cenfirm Petroleum Machinery Limited - China - February 9, 2018 - contact company for priceComposite Centralizer Composite centralizer is made of advanced composite that has a low coefficient of friction and highly durable. It is developed specially for horizontal and extended reach wells with Up to 50% lower coefficient of friction over s...
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Roller CentralizerMachine Tools - Other - Cenfirm Petroleum Machinery Limited - China - February 9, 2018 - contact company for priceRoller Centralizer 1.The roller centralizers are designed in rigid body with straight or spiral blades. 2. Rollers provide low drag to get casing, liners, or screens to bottom successfully with reduced rig time and costs. 3. Minimal roller-contact ar...
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Rigid Positive CentralizerMachine Tools - Other - Cenfirm Petroleum Machinery Limited - China - February 9, 2018 - contact company for priceRigid Positive Centralizer Positive bow centralizer is used for both casing and tubing applications that require concentric casing strings. In deviated cased holes, the centralizer significantly reduces frictional drag and can provide nearly 100% sta...
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Welded Bow Spring CentralizersMachine Tools - Other - Cenfirm Petroleum Machinery Limited - China - February 9, 2018 - contact company for priceWelded Bow Spring Centralizers Welded bow-spring centralizers provide excellent downhole durability and performance. These centralizers feature heat-treated, spring-steel bows that are welded to rigid end collars. Applications 1. Cased and open holes...
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