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Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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+86 13525609655

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rsdgj@pyzyrsd.com

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Hinged Welded Bow Spring Centralizers|Bow Centralizers ...
Hinged Welded Bow Spring Centralizers|Bow Centralizers ...

Feb 18, 2017 - The Hinged Welded ,Bow Spring Centralizer, centers casing in the wellbore and provides uniform standoff in the annular space.Browse our Range of high quality ,Bow Centralizer,, Slip On ,Centralizer,, Hinged ,Centralizer,, Welded ,Centralizer,, Non-Welded and order yours today.

Rigid Centralizers :: Products :: Slingco
Rigid Centralizers :: Products :: Slingco

Multiple sizes and configurations. Designed to ensure concentricity and standoff in deviated and horizontal wells, this one-piece ,centralizer, minimises differential sticking. As with other centralizers in our range the Rigid ,Centralizer, is available in multiple sizes and blade configurations. Related products.

US20170292336A1 - Thin bow-string centralizer for wells ...
US20170292336A1 - Thin bow-string centralizer for wells ...

The present disclosure provides a ,bow,-,spring centralizer, by using thinner bows of advanced alloys and thermal conditioning that can reduce the thickness of the bows compared to traditional bows, and yet provide sufficient restoring force after compression in a tight annulus with little radial thickness. The present disclosure also provides a specially shaped ,centralizer bow, with cross sections ...

Centralizer-Jiangsu Huazhan Petroleum Machinery Co. Ltd.
Centralizer-Jiangsu Huazhan Petroleum Machinery Co. Ltd.

Bow, elastic casing centralizers, divided into single arch, double arch, three arched, three. ,Bow, elastic casing centralizers, by circular hoop, ,bow spring,, pin components. ,Centralizer, each specification by the corresponding bowsprings slices. ,Bow spring sheet, material is 65mn, after forming the heat treatment, are up to standards.

ERA Casing and Cement Accessories
ERA Casing and Cement Accessories

Centralizer, . Non-Welded Straight ,Bow Spring Centralizer, (hinged) Features: • High -performance bows provide maximum standoff in multiple locations of the annulus, providing the best possible conditions for primary cement to achieve zonal isolation . • Tested to meet and exceed American Petroleum Institute API 10D requirements for

Saudi Aramco chooses Australian-made centraliser solution ...
Saudi Aramco chooses Australian-made centraliser solution ...

Following tests at an Aramco facility in Saudi Arabia, the kwik-ZIP HD 30 ,bow spring centralizer, was approved for the project. “Our products were chosen by Aramco as they have integrated rubber pads to prevent the movement on both steel and fibreglass casing, eliminating the …

Forging OD 444mm Welded Spring Bow Centralizer
Forging OD 444mm Welded Spring Bow Centralizer

High quality Forging OD 444mm Welded ,Spring Bow Centralizer, from China, China's leading oilfield spare parts product, with strict quality control drill accessories kit factories, producing high quality drill accessories kit products.

China API Bow Spring Single Piece Casing Centralizer ...
China API Bow Spring Single Piece Casing Centralizer ...

China API ,Bow Spring, Single Piece Casing ,Centralizer,, Find details about China Single Piece ,Centralizer,, Single Piece ,Bow Centralizer, from API ,Bow Spring, Single Piece Casing ,Centralizer, - …

Laxmi Udyog
Laxmi Udyog

LAXMI Non-Welded Integral ,Bow centralizer, is a single piece slip-on type ,spring bow, casing ,Centralizer,. These centralizers are made from high strength steel which is heat treated and hardned for desired ,spring, action. The integral single piece design enables it …

Durable API Casing Spring Centralizer  Well Centralizers ...
Durable API Casing Spring Centralizer Well Centralizers ...

High quality Durable API Casing ,Spring Centralizer, , Well Centralizers Customized Size from China, China's leading ,Bow Spring Centralizer, product market, With strict quality control ,Bow Spring Centralizer, factories, Producing high quality Durable API Casing ,Spring Centralizer, , …

Non-metalic Casing Spacers and Centralizers for Saudi Aramco
Non-metalic Casing Spacers and Centralizers for Saudi Aramco

Following tests at an the Saudi Aramco facility in Saudi Arabia, the kwik-ZIP HD 30 ,bow spring centralizer, was approved for the project. “Our products were chosen by Saudi Aramco as they have integrated rubber pads to prevent the movement on both steel and fibreglass casing, eliminating the …

Centralizer-Jiangsu Huazhan Petroleum Machinery Co. Ltd.
Centralizer-Jiangsu Huazhan Petroleum Machinery Co. Ltd.

Bow, elastic casing centralizers, divided into single arch, double arch, three arched, three. ,Bow, elastic casing centralizers, by circular hoop, ,bow spring,, pin components. ,Centralizer, each specification by the corresponding bowsprings slices. ,Bow spring sheet, material is 65mn, after forming the heat treatment, are up to standards.

Welded Bow Spring Casing Centralizer(id:5473532). Buy ...
Welded Bow Spring Casing Centralizer(id:5473532). Buy ...

Welded ,Bow Spring, Casing ,Centralizer,(id:5473532). View product details of Welded ,Bow Spring, Casing ,Centralizer, from Dezhou Quanxing Petroleum Machinery. Co., Ltd manufacturer in EC21

Non-metalic Casing Spacers and Centralizers for Saudi Aramco
Non-metalic Casing Spacers and Centralizers for Saudi Aramco

Following tests at an the Saudi Aramco facility in Saudi Arabia, the kwik-ZIP HD 30 ,bow spring centralizer, was approved for the project. “Our products were chosen by Saudi Aramco as they have integrated rubber pads to prevent the movement on both steel and fibreglass casing, eliminating the …

Forging OD 444mm Welded Spring Bow Centralizer
Forging OD 444mm Welded Spring Bow Centralizer

High quality Forging OD 444mm Welded ,Spring Bow Centralizer, from China, China's leading oilfield spare parts product, with strict quality control drill accessories kit factories, producing high quality drill accessories kit products.

Bow Spring Centralizers Buy bow spring centralizersbow ...
Bow Spring Centralizers Buy bow spring centralizersbow ...

All welded ,bow,-,spring, centralizers are manufactured to API 10D Specification. The welded construction provides for superior strength with destructive tensional force up to 3-4 times higher than nonweld ,centralizer, products.

Slip on Single Piece Bow Spring Casing Centralizer - China ...
Slip on Single Piece Bow Spring Casing Centralizer - China ...

Slip on Single Piece ,Bow Spring, Casing ,Centralizer,, Find Details about Slip on Single Piece ,Centralizer, Price, Single Piece ,Centralizer, Made in China from Slip on Single Piece ,Bow Spring, Casing ,Centralizer, - Puyang Zhongshi Group Co., Ltd.

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Company address

Road West, North Branch, Jingkai Road, Puyang City