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rsdzd@pyzyrsd.com +86 13525609655

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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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rsdzd@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

rotary drilling rig kelly bar
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Biotechnology An Illustrated Primer - Text Version ...

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(PDF) Rig Standard Book | Widyastuti Mugi ... - Academia.edu

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Programme / Unit Catalogue 1999/00

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Apache2 Ubuntu Default Page: It works

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ABB industrial drives ACS880 multidrive modules Catalog

Control connections Description 2 analog inputs (XAI) Current input: –20 to 20 mA, Rin: 100 ohm Voltage input: –10 to 10 V, R in > 200 kohm Resolution: 11 bit + sign bit Relay outputs 2 analog outputs (XAO) 0 to 20 mA, Rload < 500 ohm ,Frequency, range: 0 to 300 Hz Resolution: 11 bit + sign bit Running 250 V AC/30 V DC 2A 6 digital inputs (XDI) Input type: NPN/PNP (DI1 to DI5), NPN (DI6) DI6 can alternatively be …

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BJC | The Beauty and Joy of Computing

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NATURAL REMEDIES GURU - consciousazine

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WORDS | Nature - Scribd

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Home - Market Research Blogs

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Easily installed, readily movable, simple maintenance and cleaning Double mechanical seal, top or bottom entry, ,variable, speed Complete piping system (pressure regulators, valves, filters, relief devices) integrated within unit frame Computer-controlled operation (display, disk drive, printer, keyboard), multicolor plotter a useful accessory Multiple ports in head Digital set point control with clear …

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公益社団法人 日本建築積算協会

Radio ,frequency, location surveying Ac_15_10_70 Ground-penetrating radar surveying Ac_15_10_34 11.1.2 Other consultants' fees (default); 0.3.1 Temporary support to adjacent structures; 9.2.6 Control and protection; 10-10-75/135 Geophysical survey; Geophysical surveying Ac_15_10_32 10-10-45/610 Desk study for ground investigation; Desk top studying Ac_15_10_22

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Drug information - Drugs-Forum Home | Drugs-Forum

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Programme / Unit Catalogue 2000/01
Programme / Unit Catalogue 2000/01

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WORDS | Nature - Scribd
WORDS | Nature - Scribd

WORDS.TXT, - Free ebook download as Text File (.txt), PDF File (.pdf) or read book online for free.

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Road West, North Branch, Jingkai Road, Puyang City