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Casting Metal

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 513525609655

E-Mail

rsdgj@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

Casting Metal
Improving Pump Performance in the ... - Gorman-Rupp Pumps
Improving Pump Performance in the ... - Gorman-Rupp Pumps

Alloy steel cylinder heads provide added ,wear resistance,. A hardened, heavy-duty corrosion-resistant sleeve with O-ring seals at both ends protects the shaft. ,fluid,. This action results in a pressurized ,fluid, cylinder. Piston ,pumps, are ideal when an application requires higher flow rates of ,fluid, …

Oil Drilling Cuttings Pump Systems NOEX® - EDDY Pump
Oil Drilling Cuttings Pump Systems NOEX® - EDDY Pump

In harsh conditions with ,sand,, sludge, rocks, slurry, normal slurry ,pumps, clog, ,wear, and fail more often. This leads to downtime for maintenance, hurting your bottom line. This is NOT the case with the EDDY Pump, since we have the tolerance to pump objects up to 12 inches without clogging!

Development of High Strength High Toughness and High Wear ...
Development of High Strength High Toughness and High Wear ...

21/12/2013, · Keywords – Mudpump, ,fluid, end, hardness, corrosion. A mud pump is a reciprocating piston/plunger device designed to circulate ,drilling fluid, under high pressure (up to 7,500 psi (52,000 kPa)) down the drill string and back up the annulus. Mud pump is a large reciprocating pump used to circulate the mud (,drilling fluid,) on a ,drilling, rig.

Leaking Raw Water Pump (Impeller) - Maintenance Tech Info ...
Leaking Raw Water Pump (Impeller) - Maintenance Tech Info ...

12/9/2017, · @P6Expert I replaced the rear seal you're talking about to fix a leaking raw water pump although it was a slight drip, not what I would call a major leak, but I guess it could vary depending on the condition of the seal. However, my ,boat, had 700 hours at the time so I'm surprised it would already leak that bad at only 93 hours. If that indeed turns out to be your problem it wasn't a very …

Centrifugal pump | DC solids control
Centrifugal pump | DC solids control

The SB ,sand pumps, is designed for pumping ,drilling fluid, or industrial suspension (slurry), the use of advanced design theory can be pumping abrasive, liquid viscosity (,resistance,) and corrosion. Compared with an ordinary pump, excellent flow, high temperature, long life, easy maintenance, high reliability, significant energy saving effect and so on.

Mission Magnachrome Pumps NOV Magnachrome Pumps NOV ...
Mission Magnachrome Pumps NOV Magnachrome Pumps NOV ...

The model 10x8x14 and 8x6x14 centrifugal magnum pump used on solid control system over 3000 meter-long ,drilling, rigs, with big viscosity and heavy specific gravity ,drilling fluid,. 8x6x11 centrifugal mud solid control feeding pump applies to under 3000 meter-long ,drilling, rigs, and it also can be used to supply mud to triplex mud pump as a filling pump. 6×5×11 centrifugal pump applies to truck-mounted ,drilling, rigs or pocket ,drilling, rigs. 4x3x13 ,drilling, …

BETTER Mission Magnum 6x5x14 Centrifugal Slurry Pumps ...
BETTER Mission Magnum 6x5x14 Centrifugal Slurry Pumps ...

The BETTER BT-SB centrifugal sand pumps is manufactured from wear resistant materials, and can be used to handle abrasive cements and, drilling fluids, in drilling, production, well-servicing, and industrial application. The combination of, wear resistant fluid, end, mechanical seal and heavy duty power end provides the prolonged service life.

METHODS OF IMPROVING THE MUD PUMP VALVE LIFE
METHODS OF IMPROVING THE MUD PUMP VALVE LIFE

erosive ,wear,, due to the action of abrasive ,drilling fluid, containing solid particles, depends on their constructive form and on the mud flow velocity. This paper analyzes a few methods of increasing the ,wear resistance, of mud pump valves. Keywords: mud pump, valve, seat, ,wear,. 1. Introduction

Submersible Pump Fills the Bill in Handling Driller's Mud ...
Submersible Pump Fills the Bill in Handling Driller's Mud ...

Optimum Wear Resistance. All wetted parts are constructed of abrasive resistant 28 percent chrome iron (600 Brinell, 71 Rockwell C) for maximum wear life. In addition, a replaceable hardened wear plate is located on the suction side, where erosion would cause a …

Wear-resistant Rubber Slurry Pump Drilling Fluid ...
Wear-resistant Rubber Slurry Pump Drilling Fluid ...

Based on the outstanding, wear resistance, of, rubber, and the molded, rubber, flow parts, Aipu, wear-resistant rubber, lined, pump, has absolute authority in terms of wear resistance. It has the features of smooth operation, energy convervation, low noise, cost saving, high efficiency, easy maintenance, and …

Development of High Strength High Toughness and High Wear ...
Development of High Strength High Toughness and High Wear ...

21/12/2013, · Keywords – Mudpump, ,fluid, end, hardness, corrosion. A mud pump is a reciprocating piston/plunger device designed to circulate ,drilling fluid, under high pressure (up to 7,500 psi (52,000 kPa)) down the drill string and back up the annulus. Mud pump is a large reciprocating pump used to circulate the mud (,drilling fluid,) on a ,drilling, rig.

PSQ submersible sand pump Wear resistance of sand pump ...
PSQ submersible sand pump Wear resistance of sand pump ...

This range of ,submersible sand pumps, has a built-in agitator, to stir ,sand, and silt into suspension for pumping. Maximum 5% solid to liquid acceptable. Excellent ,wear resistance, is given due to the utilisation of chromium steel casing for all wearing parts, eg. agitator, impeller and ,wear, …

Features of Mud Cleaner in the drilling fluid treatment job
Features of Mud Cleaner in the drilling fluid treatment job

This material has greatly improved ,wear resistance, and corrosion ,resistance,, and it extends the service life. , And the processing of materials can meet the needs of customers. The de-sanding cyclone is used to process particles between 40-60 μm, and the de-sludge cyclone is …

Using Slurry Pumps to Clean out Sand Traps Used in Oil/Gas ...
Using Slurry Pumps to Clean out Sand Traps Used in Oil/Gas ...

These ,sand, traps capture the solids that are brought to the surface along with the ,drilling fluid,. Shaker screens can tear, sometimes the shaker deck is adjusted where ,drilling fluid, bypasses the screen or solids that pass through the screen settle and are trapped in the first tank compartment. This compartment is typically not agitated as the tank design means to trap the sediment in this first compartment to keep it out of the rest of the ,drilling fluid, …

PSQ submersible sand pump Wear resistance of sand pump ...
PSQ submersible sand pump Wear resistance of sand pump ...

This range of submersible sand pumps has a built-in agitator, to stir sand and silt into suspension for pumping. Maximum 5% solid to liquid acceptable. Excellent wear resistance is given due to the utilisation of chromium steel casing for all wearing parts, eg. agitator, …

BETTER DRILLING FLUID EQUIPMENT INDUSTRIA LIMITED
BETTER DRILLING FLUID EQUIPMENT INDUSTRIA LIMITED

The BETTER BT-SB centrifugal ,sand pumps, is manufactured from ,wear, resistant materials, and can be used to handle abrasive cements and ,drilling, fluids in ,drilling,, production, well-servicing, and industrial application. The combination of ,wear, resistant ,fluid, end, mechanical seal and heavy duty power end provides the prolonged service life.

BETTER DRILLING FLUID EQUIPMENT INDUSTRIA LIMITED
BETTER DRILLING FLUID EQUIPMENT INDUSTRIA LIMITED

The BETTER BT-SB centrifugal ,sand pumps, is manufactured from wear resistant materials, and can be used to handle abrasive cements and ,drilling, fluids in ,drilling,, production, well-servicing, and industrial application. The combination of wear resistant ,fluid, end, mechanical seal and heavy duty power end provides the prolonged service life.

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+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City