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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

oil water pollution
Classifications of Pumps - Engineering ToolBox
Classifications of Pumps - Engineering ToolBox

Selecting between ,Centrifugal, or Positive Displacement Pumps . Selecting between a ,Centrifugal Pump, or a Positive Displacement ,Pump, is not always straight forward. Flow Rate and Pressure Head . The two ,types, of pumps behave very differently regarding pressure head and flow rate: The ,Centrifugal Pump, has varying flow depending on the system ...

Centrifugal pump types and application in different fields.
Centrifugal pump types and application in different fields.

Single Stage Horizontal Centrifugal Pump (2) Multistage Horizontal Centrifugal Pump: The multistage horizontal centrifugal pump consists of more than one stage They are used in pumping services of moderate to high(total dynamic head).

Centrifugal Pump - Basic Working Principle Applications
Centrifugal Pump - Basic Working Principle Applications

Centrifugal Pump types, based on API 610 . API 610 standard is the most common ,centrifugal pump, standard used in petroleum industries. It is further classified, OH1 Type ,Pump,. It is an overhang 1 type ,pump,; This ,pump, is a single-stage ,pump,. Foot-mounted. Horizontal ,pump,; With flexible coupling. Leg supports at the opposite end of the suction ...

API 610 Centrifugal Pump Types - OH BB & VS
API 610 Centrifugal Pump Types - OH BB & VS

API 610 Centrifugal Pump Types – OH, BB & VS OH1 Type Pump. The image shown here is OH1 (Overhung) type pump. This is a single-stage overhung with a foot-mounted... OH2 Type Pump. This type of pump is centerline supported. You can see that there is no leg support at the bearing end as... OH3 Type ...

Classification Of Centrifugal Pumps ( Pump Types ...
Classification Of Centrifugal Pumps ( Pump Types ...

There are 3 types of casing in centrifugal pumps -Volute, Vortex and Vane Diffuser being the 3rd type.A diffuser is actually a series of vanes surrounding the impeller which accepts the discharge of liquid from the impeller, efficiently reducing the velocity and, in the case of a multistage pump, directs this lower velocity fluid into vaned return channels which guide the liquid to the inlet or …

Centrifugal Pumps: Basic Concepts of Operation ...
Centrifugal Pumps: Basic Concepts of Operation ...

Working Mechanism of a ,Centrifugal Pump, A ,centrifugal pump, is one of the simplest pieces of equipment in any process plant. Its purpose is to convert energy of a prime mover (a electric motor or turbine) first into velocity or kinetic energy and then …

Different Types of Pumps: Working & Their Applications
Different Types of Pumps: Working & Their Applications

Dynamic pumps are classified into different types but some of them are discussed below like Centrifugal, Vertical centrifugal, Horizontal centrifugal, Submersible, and Fire hydrant systems. 1). Centrifugal Pumps. These types of pumps are most commonly used worldwide. The working is very simple, described well and carefully tested.

Centrifugal Pump Working with impeller types explained
Centrifugal Pump Working with impeller types explained

Centrifugal Pump Working: Centrifugal pumps are most commonly used turbo machinery devices which are used to raise pressure or induce flow in the control volume. They are radial flow devices, various kinds of centrifugal pumps are available in market with different construction details but working principle behind all of them remains same.

Centrifugal Pump || Definition Types Parts Working and ...
Centrifugal Pump || Definition Types Parts Working and ...

Types of Centrifugal Pump. The types of centrifugal pump are classified as per following criteria: – 1. Working Head. 2. Types of Casing. 3. Specific Speed. 4. Liquid Handled. 5. Disposition of Shaft. 6. Number of Impeller Per Shaft. 7. Number of Entrance to the Impeller. 8. Relative Direction of Flow Through Impeller . 1. Working Head

Centrifugal Pump Working with impeller types explained
Centrifugal Pump Working with impeller types explained

Centrifugal Pump Working: Centrifugal pumps are most commonly used turbo machinery devices which are used to raise pressure or induce flow in the control volume. They are radial flow devices, various kinds of centrifugal pumps are available in market with different construction details but working principle behind all of them remains same.

Different Types of Pumps: Working & Their Applications
Different Types of Pumps: Working & Their Applications

Dynamic pumps are classified into different types but some of them are discussed below like Centrifugal, Vertical centrifugal, Horizontal centrifugal, Submersible, and Fire hydrant systems. 1). Centrifugal Pumps. These types of pumps are most commonly used worldwide. The working is very simple, described well and carefully tested.

Classifications of Pumps - Engineering ToolBox
Classifications of Pumps - Engineering ToolBox

Selecting between ,Centrifugal, or Positive Displacement Pumps . Selecting between a ,Centrifugal Pump, or a Positive Displacement ,Pump, is not always straight forward. Flow Rate and Pressure Head . The two ,types, of pumps behave very differently regarding pressure head and flow rate: The ,Centrifugal Pump, has varying flow depending on the system ...

Centrifugal Pump Basics: Types Of Impellers - Empowering ...
Centrifugal Pump Basics: Types Of Impellers - Empowering ...

In this edition of the ,Centrifugal Pump, Minute, James Farley, Senior Director of Product Management for Griswold, takes a look at the different ,types, of ,centrifugal pump, impellers.Additionally, James discusses how the impeller impacts a ,pump,’s hydraulic performance. I wanted to talk a little bit about the difference that you can see within some pumps and how the design differences may impact ...

Centrifugal Pumps: Basic Concepts of Operation ...
Centrifugal Pumps: Basic Concepts of Operation ...

Working Mechanism of a ,Centrifugal Pump, A ,centrifugal pump, is one of the simplest pieces of equipment in any process plant. Its purpose is to convert energy of a prime mover (a electric motor or turbine) first into velocity or kinetic energy and then into pressure energy of a fluid that is being pumped.

Centrifugal Pump Basics: Types Of Impellers - Empowering ...
Centrifugal Pump Basics: Types Of Impellers - Empowering ...

In this edition of the ,Centrifugal Pump, Minute, James Farley, Senior Director of Product Management for Griswold, takes a look at the different ,types, of ,centrifugal pump, impellers.Additionally, James discusses how the impeller impacts a ,pump,’s hydraulic performance. I wanted to talk a little bit about the difference that you can see within some pumps and how the …

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Road West, North Branch, Jingkai Road, Puyang City