Welcome to the company ! we have many years of professional experience !
rsdzd@pyzyrsd.com +86 13525609655

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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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Phone

+86 13525609655

E-Mail

rsdzd@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

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1/3 HP Submersible Sump Pump with Vertical Float 3400 GPH
1/3 HP Submersible Sump Pump with Vertical Float 3400 GPH

Designed to remove ground water from basement sump pits, this ,pump, has a reliable vertical float that takes up less space and activates in less water than tethered floats. Fully ,submersible pump,; Maximum flow: 3400 GPH (gallons per hour) Total head lift: 25 ft. Discharge: 1-1/2 in. NPT; Top suction to prevent air lock; Vertical float switch

Solar Water Pumps - Submersible DC Pump Kits | Silicon Solar
Solar Water Pumps - Submersible DC Pump Kits | Silicon Solar

Solar, Fountain & Water ,Pump, Kits. Silicon ,Solar, is the proud manufacturer of a variety of ,solar, fountains and pumps. Crucial to the appearance of a well-designed garden is the lighting system and water features selected to enhance it.

Industrial Pump & Mixer Supplier | Hayward Gordon
Industrial Pump & Mixer Supplier | Hayward Gordon

Crude Oil Tank Mixing Molten Sulfur Pumping ,Additive, Fuel Blending ,Drilling Mud, Mixing. Food & Beverage . Scott Turbon Mixers provides high-performance mixing solutions meeting strict hygienic requirements, including 3-A, for companies worldwide.

Top RV Maintenance Tips from Cummins for Travel Season ...
Top RV Maintenance Tips from Cummins for Travel Season ...

1/4/2018, · Daqing ,Drilling, Wellservice Engineering Company (Daqing) shared a proud voice about their Cummins experience thanks to a relationship that has been thriving since 2013. Previously supported by an alternative engine manufacturer, Daqing is a subsidiary of the China National Petroleum Corporation (CNPC), which is one of the largest energy groups in the world.

Zoeller Zoeller sump pump M53 0.3-HP 120-Volt Cast Iron ...
Zoeller Zoeller sump pump M53 0.3-HP 120-Volt Cast Iron ...

Shop Zoeller Zoeller sump ,pump, M53 0.3-HP ,120-Volt Cast Iron Submersible Sump Pump, in the Water Pumps department at ,Lowe's.com,. Count on Zoeller®Â Pumps to deliver the very best solutions as the leading brand for pumps and ,pump, accessories. Since 1939, this commitment to top

Drilling mud additives (Patent) | OSTI.GOV
Drilling mud additives (Patent) | OSTI.GOV

A drilling mud additive prepared from farinaceous material contains relatively high gluten and fat contents and has between 30 and 40% water soluble solids on a dry basis. The product is particularly useful in rotary drilling as an additive to the drilling mud to inhibit water loss.

Submersible Pump Maintenance and Repair
Submersible Pump Maintenance and Repair

19. Reinstall the ,pump, / mixer and check operation (if liquid level in the station permits). 20. Test the ,pump, / mixer operating cycle, under load (if liquid level in the station permits). 21. Perform draw down test on pumps to establish GPM being produced (when possible). 22.

Submersible Pump Sizing & Selection
Submersible Pump Sizing & Selection

A: Okay, you’ll have to pull the ,pump,. Go ahead and hire someone with a well service rig. DON’T TRY IT YOURSELF! • Well professionals have the right kind of equipment to pull a ,submersible pump, without damaging the drop pipe, power cable and ,pump, itself. • You don’t.

Home - Drilling mud additives chemicals minerals
Home - Drilling mud additives chemicals minerals

Petroteks has 645 hectars premium quality sodium and intermediate type high cation exchange capacity bentonite quarry, RBS combined geology with the 20 years experience in smectite group clays,, mud, engineering and international trade to provide the best bentonite and, drilling mud additives, to, drilling, …

Linear Position Sensors | LVDT Sensors & Waterproof Switches
Linear Position Sensors | LVDT Sensors & Waterproof Switches

With sea swells of 20-50 feet common in deep water ,drilling, operations, keeping on-board connections to the sea bed stable is a significant engineering challenge. CPI SL Series Linear Position Sensors excel in this application typically acting as pressure monitors for undersea hydraulic accumulators.

Materials & Processes: Composites fibers and resins ...
Materials & Processes: Composites fibers and resins ...

The modern use of composite materials in manufacturing is not new, spanning several decades, going as far back as the early 1960s. And before that, the combination of fiber with a liquid matrix has been employed in a variety of applications, ranging from tried and true dried ,mud, and straw (adobe bricks) to a concept car developed by Ford Motor Co. (Detroit, Mich., U.S.) in 1941 that featured ...

Viscosifiers | Schlumberger
Viscosifiers | Schlumberger

M-I SWACO offers an extensive suite of ,viscosifiers, designed to increase the viscosity of water-, oil-, and synthetic-based ,drilling, fluids. We provide a variety of clay, polymer, and biopolymer ,viscosifiers, to improve the hole-cleaning and solids-suspension capabilities of ,drilling, fluids.

Well - Wikipedia
Well - Wikipedia

Unlike rotary ,drilling,, cable tool ,drilling, requires the ,drilling, action to be stopped so that the bore hole can be bailed or emptied of drilled cuttings. Drilled wells are usually cased with a factory-made pipe, typically steel (in air rotary or cable tool ,drilling,) or plastic / PVC (in ,mud, …

Tsurumi Cast Iron Submersible Trash Water Pump — 3000 GPH ...
Tsurumi Cast Iron Submersible Trash Water Pump — 3000 GPH ...

Tsurumi Cast Iron Submersible Trash Water Pump, — 3,000 GPH, 1/2 HP, 2in., Model# HS2.4S-62. Item# 108200 . Hover over image to zoom. Click image to enlarge. Tap image to enlarge . Only $273.00 $. Qty. Add to Cart Item in Cart. Ship It. In Stock. See Shipping Options. Store Pickup within 2hrs (In-Store or ...

Drilling Fluid Additives - Oilfield Team
Drilling Fluid Additives - Oilfield Team

The most important weighting additive in drilling fluids is, barium sulfate (BaSO, 4). Barite is a dense mineral comprising, barium sulfate., The specific gravity of barite is at least 4.20 g/cm 3 to meet API specifications for producing mud densities from 9 to 19 lbm/gal.

Water Pump Suppliers incl Submersible. Borehole & Self-Priming
Water Pump Suppliers incl Submersible. Borehole & Self-Priming

Whisper Pumps are Specialist UK ,Pump, Suppliers providing multiples Pumps for various uses including ,Submersible,, Borehole & Self Priming Pumps by Lowara, Ebara, Grundfos & ZDS. Free Delivery + ,Pump, …

CSIRO Research Publications Repository
CSIRO Research Publications Repository

About CSIRO. At CSIRO, we do the extraordinary every day. We innovate for tomorrow and help improve today – for our customers, all Australians and the world.

Best Lost Circulation Solutions-SOCO Drilling Mud Additive
Best Lost Circulation Solutions-SOCO Drilling Mud Additive

Super Drilling Mud Additive It is a new environmental protection material with good water,-absorbable,, thickening property and swellable properties, can effectively against lost circulation. lg additive 200ml water water-absorbable Function Diagram Mix with Drilling fluid Leaking stoppage t. swellable properties Increasing the viscosity of the fluid

Boshart | A Complete Guide of All Submersible Pump Components
Boshart | A Complete Guide of All Submersible Pump Components

Submersible, pumps are the first component in a ,submersible pump, application. They are lowered into the well and used to ,pump, water to the surface. The ,submersible pump, is turned on and off from the surface. It is important that the water level in the well does not fall below the ,submersible pump,.

Drilling mud additive - Newpark Drilling Fluid Inc.
Drilling mud additive - Newpark Drilling Fluid Inc.

The, additive, of the present invention can be used in conjunction with other, drilling mud additives, in situations where the properties of the, drilling mud, require additional additives. A modified low molecular weight polyacrylate may be added to modify rheological properties of the, additive, of the present invention at low to moderate pH ranges.

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+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City