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rsdgj@pyzyrsd.com +86 513525609655

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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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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

tailings
7. Water supply - WHO
7. Water supply - WHO

ity of disaster. For instance, slow ,sand, filters, which can be adequate even for ,large, cities (e.g. London and Amsterdam), are less vulnerable than other ,treatment, systems to hazards, such as interruption of chemical supplies and power supplies (Pickford, 1977). Decisions on routing water-transmission mains and distribution networks should also

INDUSTRIAL PUMPING SYSTEMS
INDUSTRIAL PUMPING SYSTEMS

– ,Treatment Emergency, FEATURES – Materials: cast iron, 304 stainless steel and 316 stainless steel – Impellers: single channel, multi channel, vortex, grinder – Sizes from 1.1/4” to 4” – Maximum flow 80m3/hr – Maximum head 26m BLACK SERIES Black pumps are ideal for ,pumping, liquids with solids in suspension and in civil and

Our Services — A & B Septic Service
Our Services — A & B Septic Service

We use a powered mixer that combines the scum, effluent and sludge to ensure everything is pumped out. (See Figure 1) The float meter on our truck accurately measures the number of gallons pumped. If you have a pump in your system, we will pull the pump to check the impeller for debris, wash it thoroughly and check floats before reinstalling.

POU Water Purification in Emergencies | SSWM - Find tools ...
POU Water Purification in Emergencies | SSWM - Find tools ...

Following an ,emergency,, the affected population frequently lacks access to a safe source of drinking water. ,Treatment, at the Point-of-Use (POU) is a simple, effective and less expensive method of providing safe drinking water to the people (compared to a semi-centralised system) provided water is available. Even though once applied the method can be quick, it is difficult to manage and it will ...

INDUSTRIAL AND MARINE PUMPING SYSTEMS
INDUSTRIAL AND MARINE PUMPING SYSTEMS

5 APPLICATIONS • Civil Engineering • Industrial • Agricultural • Naval / Marine Waste • ,Treatment Emergency, FEATURES • Dual external chamber for optimal motor cooling • Pump body and impeller - cast iron • Motor with IP68 protection rating. • Double mechanical seal in oil bath. • Primary seal in silicon carbide, secondary seal in ceramic graphite.

Grit & Sand Trap Maintenance | Industrial Cleaning ...
Grit & Sand Trap Maintenance | Industrial Cleaning ...

Sand, Trap Maintenance. Our experienced personnel and state-of-the-art equipment make cleaning out your grit and ,sand, traps quick and easy while keeping your disposal costs down. We ensure that you stay in compliance with all city and state regulatory standards. All of our 3,500 Gallon Vacuum trucks come with built-in hydro-jetter capabilities which ...

Wastewater Treatment & Pumping | Filta Environmental UK
Wastewater Treatment & Pumping | Filta Environmental UK

Filta’s pump station servicing and maintenance team keeps some of the biggest brands operating and delivering to customers 24/7. As one of the UK’s leading suppliers of wastewater products and services, we stock and supply equipment from a wide range of manufacturers and can often supply it for less than the manufacturers quoted list price.

Dimasa Grupo | Large sand filters in GRP for the ...
Dimasa Grupo | Large sand filters in GRP for the ...

Dimasa Grupo designed and manufactured seven ,large, GRP ,sand, filters for Ensenada Desalination Plant in Mexico. These ,large, filters can reach 20 meters in length and up to 4 meters in diameter, are designed to work at pressures up to 10 bars.

INDUSTRIAL PUMPING SYSTEMS
INDUSTRIAL PUMPING SYSTEMS

– ,Treatment Emergency, FEATURES – Materials: cast iron, 304 stainless steel and 316 stainless steel – Impellers: single channel, multi channel, vortex, grinder – Sizes from 1.1/4” to 4” – Maximum flow 80m3/hr – Maximum head 26m BLACK SERIES Black pumps are ideal for ,pumping, liquids with solids in suspension and in civil and

Dimasa Grupo | Report of the new flagship product: Large ...
Dimasa Grupo | Report of the new flagship product: Large ...

Pressurized filter in GPR of Dimasa Grupo are the best choice for the ,treatment, of salty and brackish water in the process of desalination and purification. The secret of success of our filter is to combine and bring coherence to the different fabrics and materials available in the market, which used accurately, allow us to obtain greater resistance to chemical and mechanical level .

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Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City