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rsdzd@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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+86 513525609655

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rsdzd@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

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Hawach Scientific Co. Ltd Profile - Environmental Expert
Hawach Scientific Co. Ltd Profile - Environmental Expert

The primary feature of the vacuum filtration that it uses the classical oil-free pump with sand core filter bottle combination, which is suitable for most Laboratory filtration needs of universal filtering products.

Organic Chemistry | Daehyun Daniel Ahn
Organic Chemistry | Daehyun Daniel Ahn

Set the ,vacuum, filtration apparatus by connecting the sidearm of the Erlenmeyer Flask to the ,pump, by the rubber pipe, applying the stopper, connecting it with the glass base, setting a filter paper on the base, placing the glass cylinder on the set and holding it firm with the metal clamp like the Figure 1.1.

Laboratory 1L Solvent Filter Microfiltration Vacuum ...
Laboratory 1L Solvent Filter Microfiltration Vacuum ...

StonyLab Borosilicate Glass Buchner Filtering ,Funnel, 500 mL with Medium Frit(G2), 94mm Inner ... Laboratory 1L Solvent Filter Microfiltration ,Vacuum, Filtration Apparatus Lab Chemistry Glassware ,Sand,-,core, Solvent Filter, TOPTION Technical Parameters of 1L ... Rapid ,vacuum, filtration equipped with ,vacuum pump,. 9. Suitable with Φ47, Φ50 filter ...

General Laboratory Equipment - Chemistry - Make: The ...
General Laboratory Equipment - Chemistry - Make: The ...

Funnel,. Purpose: A ,funnel is used, for pouring mixtures and for many science experiments. Material: Top of a gallon jug or the top of any bottle that has a small opening. What to Do: Cut off the top of the jug with the nichrome wire bottle cutter (“Bottle Cutter”). Smooth with wet or dry emery paper under water.

aluminium casting | johnsmachines
aluminium casting | johnsmachines

I am inclined to use negative pressure to suck the melt down. I already have a ,vacuum pump,, and I think that it might be easier to seal the hot steel cylinder to the silicon gasket which is required. There is a YouTube video on the subject.

4 Capabilities of Enhanced Pump-and-Treat and Alternative ...
4 Capabilities of Enhanced Pump-and-Treat and Alternative ...

Conventional ,pump,-and-treat systems extract relatively large volumes of water with relatively low contaminant concentrations. Because of geologic complexity and slow rates of contaminant desorption and dissolution, these systems must displace many pore volumes of aquifer water to flush out contaminants, as explained in Chapter 3.Conventional ,pump,-and-treat systems thus are inherently ...

50 Most Popular Canister Vacuums and Floor Care for 2021 ...
50 Most Popular Canister Vacuums and Floor Care for 2021 ...

The vacuum mode is used to clean wet spills such as pet urine instantly, or to vacuum dry debris such as cat litter spills on hard surfaces, carpeting and upholstery. The two steam modes provide wet or dry hot steam on demand to prevent pet or other related stains and odors from setting in from carpeting, upholstery or any hard surface The steam modes are also used remove set in stains, spots and odors.

Connected macroalgal‐sediment systems: blue carbon and ...
Connected macroalgal‐sediment systems: blue carbon and ...

Each of the two water samples was gently flushed through the filter using a ,vacuum pump, and pre‐acid‐washed glass filter holders, until no more water could be filtered (i.e., the filter became clogged). The remaining water in the ,vacuum funnel, was then gently syphoned off …

Dewatering Companies in Dubai - Apex Group
Dewatering Companies in Dubai - Apex Group

The reason for utilizing an adaptable swing ,funnel, is simply to give an unmistakable perspective of what is being pumped and the motivation behind header pipe is to make suction and also release the water off the working zone. 3) One end of the header pipe is associated with a ,vacuum pump, which draws water through scores in the wellpoint.

Accelerated Onboarding Solves Pump ... - Stainless Foundry
Accelerated Onboarding Solves Pump ... - Stainless Foundry

Weir needed a volute (curved ,funnel,) casing for a molten sulfur hydraulic ,pump, application. They were up against a delivery deadline, but the ,core, previously supplied, kept collapsing during the handling and closing of the ,sand, mold or metal pouring process. Weir came to SF&E to see if we could help.

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+86 513525609655

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Road West, North Branch, Jingkai Road, Puyang City