Welcome to the company ! we have many years of professional experience !
rsdgj@pyzyrsd.com +86 513525609655

Where is a better desander

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.

Certificate of Honor

CONTACT US

Customer satisfaction is our first goal!

Phone

+86 513525609655

E-Mail

rsdgj@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

Where is a better desander
How does Pumps and Pipeline Estimating Tool Work? - i2D ...
How does Pumps and Pipeline Estimating Tool Work? - i2D ...

Recently, in2Dredging developed ,Pumps, and Pipeline (PnP) estimating tool that can accurately estimate the ,suction, and discharge production of any dredging or mining equipment that hydraulically transports soil like materials. In this post, the results of PnP are chronologically introduced to explain on a …

Pumps & Systems - January 2017
Pumps & Systems - January 2017

Equation 1. Where (all values are absolute): H1 = absolute pressure in feet H2 = fluid’s vapor pressure converted to feet H3 = static height of the fluid column above the pump impeller centerline. This component has a negative value if the fluid is below the impeller centerline (,suction, lift).

How does Pumps and Pipeline Estimating Tool Work? - i2D ...
How does Pumps and Pipeline Estimating Tool Work? - i2D ...

Recently, in2Dredging developed ,Pumps, and Pipeline (PnP) estimating tool that can accurately estimate the ,suction, and discharge production of any dredging or mining equipment that hydraulically transports soil like materials. In this post, the results of PnP are chronologically introduced to explain on …

Net Positive Suction Head for Centrifugal Pumps - NPSH ...
Net Positive Suction Head for Centrifugal Pumps - NPSH ...

add the static head and pressure over the liquid and subtract the ,suction, line friction and vapor pressure at the pump The important thing to remember in these calculations is that the method of calculating NPSHA and the formula used are always the same.

Pumps - PetroWiki
Pumps - PetroWiki

16/2/2017, · ,Suction, head is defined as the sum of the ,suction,-vessel operating gauge pressure (converted to feet), the vertical distance between the ,suction,-vessel liquid level and the pump reference point, less head losses in the ,suction, piping [discounting change in velocity, (Eq. 6) and acceleration head]. ,Suction, head can be expressed as (Eq. 7)

Alternative Design of Double-Suction Centrifugal Pump to ...
Alternative Design of Double-Suction Centrifugal Pump to ...

Double-,suction, centrifugal ,pumps, are generally designed for clear water, but the Yellow River contains a high amount of silt particles. When operating in ,sand,-laden water, the pump impeller is usually eroded severely by silt, which leads to a decrease in pump performance and an increase in maintenance costs and downtime, and affects the operating stability of the pump.

Suction Pipe - an overview | ScienceDirect Topics
Suction Pipe - an overview | ScienceDirect Topics

For the suction pipe, calculate the Net Suction Pressure by adding the pressure above the liquid (converted to units of feet of fluid, described below) to the fluid pressure. Subtract the pressure loss due to friction, also converted to units of feet of fluid. Formulae are: …

HEAD OF SAND PUMP  Sand pump manufacturer
HEAD OF SAND PUMP Sand pump manufacturer

The head of the sand pump can be calculated by the pressure gauge at the pump outlet. For example, if the pump outlet is 1MPa (10kg/cm2), the head is about 100 meters, but the influence of suction pressure should also be considered. For centrifugal sand pumps, there are three heads: actual suction head, actual pressure head and actual head.

Sand Pumps Slurry Pump Dredging Pump Sand Suction Pump ...
Sand Pumps Slurry Pump Dredging Pump Sand Suction Pump ...

According to customers’ requirements on the sand pumps flow head, our engineers calculate the size data of the impeller pump shaft,, pump, casing, guard plate and other components with professional fluid calcula,tion, software., Determine, the, blade form and blade angle according to two-phase flow and other related, …

Recommended Pump Suction and Discharge Side Velocities ...
Recommended Pump Suction and Discharge Side Velocities ...

A simple means of determining suction and discharge velocities is to look at the operating point on the pump curve. Take the pump inlet diameter and the do the pipeline velocity calculation based on flow and line size. Then repeat for the diameter of the discharge size.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City