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how to measure the flow parameters of sand pumps

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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how to measure the flow parameters of sand pumps
The Working Principle and Applications of Infrared ...
The Working Principle and Applications of Infrared ...

The most basic design of infrared thermometers consists of a lens to focus the infrared thermal radiation onto a detector, which converts the radiant energy into an electric signal. This configuration facilitates temperature measurement from a distance, without the need for contact with the object to be measured.

Rational Design of Nanomaterials for Various Radiation ...
Rational Design of Nanomaterials for Various Radiation ...

Recently, emerging nanomaterials have exhibited good superiority for these ,radiation,‐induced disease treatments. Given this background, the rational ,design principle, of nanomaterials, which helps to optimize the therapeutic efficiency, has been an increasing need.

Principles for the design and calibration of radiation ...
Principles for the design and calibration of radiation ...

Radiation, protection quantities are not measurable. This statement is obvious looking at the definition of effective dose (E), which is defined for whole-body irradiation as a sum of the organ absorbed dose (D T) weighted by factors taking into account the ,radiation, quality (w …

Shielding: A Key Radiation Protection Principle
Shielding: A Key Radiation Protection Principle

Time, distance, and shielding are the three basic concepts of ,radiation, protection that apply to all types of ionizing ,radiation,. Shielding simply means having something that will absorb ,radiation, between the source of the ,radiation, and the area to be protected. ,Radiation, shielding is based on the ,principle, of attenuation, which is the gradual loss ...

Radiation Analysis and Design of Pyramidal Horn Antenna
Radiation Analysis and Design of Pyramidal Horn Antenna

its ,radiation, characteristics the equivalent ,principle, techniques can be utilized. To develop an exact equivalent of it, it is necessary that the tangential electric and magnetic field components over a closed surface are known. The closed surface that is usually selected is an infinite plane that coincides with the aperture of the horn.

Radiation based Level Sensor Principle - Instrumentation Tools
Radiation based Level Sensor Principle - Instrumentation Tools

Radiation based Level Sensor Principle Radiation based Level Sensor has a radioactive source as a transmitter and is paired with a detector at the opposite outside of the tank. To determine the level of material, the detector looks for a ‘scatter pattern’ that is consistent with …

Principle of X-ray Tomography - Koordinatenmesstechnik
Principle of X-ray Tomography - Koordinatenmesstechnik

Principle of X-ray Tomography. X-ray tomography uses the ability of X-ray radiation to penetrate objects. On the way through an object, part of the impinging radiation is absorbed. The longer the radiographic length of the object, the less radiation escapes from the opposite side. The absorption also depends on …

Basic Principle of Ionization Chambers - Description ...
Basic Principle of Ionization Chambers - Description ...

The flat plate ,design, is preferred because it has a well-defined active volume and ensures that ions will not collect on the insulators and cause a distortion of the electric field. As ionizing ,radiation, enters the gas between the electrodes, a finite number of ion-pairs are formed.

Rational Design of Nanomaterials for Various Radiation ...
Rational Design of Nanomaterials for Various Radiation ...

Given this background, the rational design principle of nanomaterials, which helps to optimize the therapeutic efficiency, has been an increasing need. Consequently, it is of great significance to perform a systematic summarization of the advances in this field, which can trigger the development of new high-performance nanoradioprotectors with drug efficiency maximization.

Designing purpose provisions and statements of principle ...
Designing purpose provisions and statements of principle ...

Examples of mixed clauses: ,Radiation, Safety Act 2016, section 3 (external link). The purposes of this Act are to— (a) establish a framework to protect the health and safety of people and protect the environment from the harmful effects of ionising ,radiation, while allowing for the safe and beneficial use of ionising ,radiation,…

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