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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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Road West, North Branch, Jingkai Road, Puyang City

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AutoCAD Electrical Symbol Libraries - Autodesk
AutoCAD Electrical Symbol Libraries - Autodesk

AutoCAD ,Electrical, also su pports in-,line, wire number s that follow the value of the main wire number. An in-,line, wire marker has a block name that follows that of a terminal ,symbol, that does not trigger a wire number change. Examples HT0_W1.dwg in-,line, wire number …

Hydraulic Symbols - SWTC
Hydraulic Symbols - SWTC

Line,, Flexible . Station, Testing, Measurement or Power Take-Off . Variable Component (Run Arrow Through ,Symbol, at 45°) Pressure Compensated Units (Arrow Parallel to Short Side of ,Symbol,) Temperature Cause or Effect . Reservoir Vented. Reservoir Pressurized . ,Line,, to Reservoir Above Fluid Level. ,Line,, to Reservoir Below Fluid Level

Electric & Pneumatic Control Panels - Simplex System ...
Electric & Pneumatic Control Panels - Simplex System ...

Simplex System Controls Inc. furnishes custom industrial electric and ,pneumatic, control panels. We are UL Certified (508A, 1203, and 698A). Custom Industrial Electric and ,Pneumatic, Control Panels Quality First, Integrity Always

5/2 & 4/2-Way Pneumatic Valve - How They Work | Tameson
5/2 & 4/2-Way Pneumatic Valve - How They Work | Tameson

5/2- and 4/2-way ,pneumatic, valves can be actuated by different means: Electrically (solenoid ,valve,) Pneumatically; Mechanically; Manually; The circuit function and actuation of the ,valve, can be shown by a ,symbol,. The circuit function symbols for both 4/2-way and 5/2-way solenoid valves are given below.

Basics of Pneumatic Logic | Hydraulics & Pneumatics
Basics of Pneumatic Logic | Hydraulics & Pneumatics

Some designers of ,pneumatic, equipment prefer to use air-logic controls because only one utility service is ... An OR element differs from an in-,line, tee because an OR passes either input to the output but does not allow the inputs to ... normally closed TIME-ON time delay ,symbol,. A TIME-ON delay passes a signal through the element after ...

Plan symbols - SlideShare
Plan symbols - SlideShare

20/8/2013, · A-5. AA A-6 Building section A-A can be seen on drawing No. A-6. Main object ,line, Hidden or invisible ,line, Indicates center ,line, 3" 3' 4" Dimension lines Extension lines ,Symbol, indicates center ,line, Indicates wall suface N Indicates north direction ARCHITECTURAL SYMBOLS ,Symbol, Definition 09 ConPal Dewalt 7/8/05 3:48 PM Page 1 2.

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+86 13525609655

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Road West, North Branch, Jingkai Road, Puyang City