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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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TH4x3 Silica Sand Pump Warman 4x3C-AH Slurry Pump Warman ...
TH4x3 Silica Sand Pump Warman 4x3C-AH Slurry Pump Warman ...

Power: Max.120kw. Handling solids: 38mm. Seal arrangement: Packing seal, Expeller seal, Mechanical seal. Materials: A05, A07, A33, A49, A51, A61, R08, R26, R55, U01 etc. Inquire Now. Product Description. Tobee® ,TH4x3 Silica Sand Pump, is end-suction, split-case, centrifugal slurry pumps have set the world standard for heavy duty abrasive pumping ...

Predictive Directed Maintenance & the Digital Twin | Pumps ...
Predictive Directed Maintenance & the Digital Twin | Pumps ...

In it, the testing template provided the mathematical ,model, (1) used to describe the system. The manufacturer-supplied ,pump, test curve delivered the data on the equipment and its operation (2). The plant’s operating data (3) was used to conduct the performance test as identified in the template.

Study on hydraulic sand suction performance of suction ...
Study on hydraulic sand suction performance of suction ...

3.1. ,Model, establishment and solution. The diameter of the bottom part of a large oil-water separator can be up to 16 m. In this paper, only part of the oil-water separator is selected to study the hydraulic performance and ,sand, suction efficiency of several ,sand, suction nozzles in the static state, and the effect of the movement of nozzle at the bottom is temporarily ignored.

Initial Parametric Results Using Cyclez- An LMTD-Specified ...
Initial Parametric Results Using Cyclez- An LMTD-Specified ...

pressure refrigerant. The CYCLEZ refrigerator/freezer ,model, is derived from the CYCLE7 heat-,pump model, developed originally by the National Institute of Standards and Technology (NIST). CYCLEZ currently uses the Camahan-Starling-DeSantis (CSD) equation-of-state to compute refrigerant

Maximizing Image Data to Minimize the Uncertainty of the ...
Maximizing Image Data to Minimize the Uncertainty of the ...

28/11/2016, · The sand model is then built using a sequential indicator simulation method based on the image data and wellbore lithology. Based on image data, a reliable limit for a set of parameters are defined to create the sand variogram needed for the set of realizations required in order to improve the accuracy of the sand model.

Concrete Mixer Pump-Various Models Simple System Wide Use
Concrete Mixer Pump-Various Models Simple System Wide Use

Concrete mixer ,pump, can mix stones, ,sand,, cement, mortar. And the amount of aggregate can meet the specified requirements, which can improve working efficiency of the whole system. It is suitable for the on-site construction site mixing.

Modeling and Design of Jet Pumps | SPE Production ...
Modeling and Design of Jet Pumps | SPE Production ...

Re cent derivations of theliquid/liquid ,pump model, account for density differences between power and wellfluids. In addition to his liquid/liquid ,pump model,, Cunningham proposed in theearly 1970's a complete ,model, for a jet ,pump, used to pressurize anoncondensable gas. No ,model, is available for a jet ,pump, that uses gas as thepower fluid.

L4W Guide to Designing and Sizing Hydraulic Ram Pump System
L4W Guide to Designing and Sizing Hydraulic Ram Pump System

pump, and the water is, or can be made, free of trash and ,sand,. There must be a site for the ram at least 0.5m below the water source and water must be needed at a level higher than the source. ... L4W Ram ,Pump, Capacity by ,Model, Number Ram ,Pump Model Parameters, RP75 RP100 RP125 RP150 RP200 RP250 RP300 RP400 Volume of Drive Water Needed (liters/min)

Liquid Spills on Permeable Soil Surfaces: Experimental ...
Liquid Spills on Permeable Soil Surfaces: Experimental ...

Figure 4.2. Green-Ampt ,Model, Fit to Visible Wetting Front Depth. Curve is calculated with given ,parameters, for constant head.....4.5 Figure 4.3. Green-Ampt ,Model, Fit to Upward Imbibing of Water in ,Sand,. Dashed line is computed ,model, using shown ,parameters,.

Features - sand pumpsand dredgergold mining machine ...
Features - sand pumpsand dredgergold mining machine ...

sand pump,,,sand, dredger,gold mining machine manufacturer,Everflowing pumps provides dredging and mining solutions Cantact Us:Mobile/Whatsapp: +86-186-05313873 wantzh@hotmail.com EVERFLOWING PUMPS

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Road West, North Branch, Jingkai Road, Puyang City