Water Ring Vacuum Pump /Dressing Vacuum Pump (2BE3)

• Model NO.: 2BE3
• Structure: Reciprocating Vacuum Pump
• Vacuum Degree: High Vacuum
• Working Conditions: Wet
• Material: Casting Iron or Ss
• Drive: Motor
• Motor Power: 380V~440V
• Transport Package: Wooden Case
• Origin: China

• Oil or Not: Oil Free
• Exhauster Method: Entrapment Vacuum Pump
• Work Function: Vacuum Pump
• Color: Blue
• Connect: Belt or Direct Drive
• Motor: 50Hz or 60Hz
• Trademark: greentech
• Specification: 2BE3
• HS Code: 841480

Water Ring Vacuum Pump /Dressing Vacuum Pump (2BE3)
Liquid Ring Vacuum Pump

Application scope and characteristics:

Greentech International (Zhangqiu) Co., Ltd is the professional vacuum pump supplier. 2BE1 series water ring vacuum pumps and compressors are the products with high efficiency and economic power, which are manufactured by our company integrating with the advanced technology of the imported products from Germany.

These series products adopt single stage and single action structure and have many advantages, such as, compact structure, convenient maintenance, reliable running, high efficiency and economic power.

The main characteristics of 2BE1 series products:

All the bearings are the imported products with the brand name of NSK orNTN for ensuring the precise orientation and the high stability during the working of the pump.

The material of the impeller is QT400 nodular iron or stainless steel for ensuring the stability when the pump works under the rigorous condition and can extend the lifetime of the pump.

The casing is made of steel or stainless steel plates to extend the lifetime of the 2BE1 series pumps.

The shaft bushing is made of stainless steel to improve the lifetime of the pump 5 times than the normal material.

The V-belt pulley (when the pump is driven by the belt) is used the high precise pulley with taper bushing to keep the reliability of the pump and extend its life. And it is also easy to mantle and dismantle.

The coupling is used to drive the pump directly. The flexible part connecting the two half coupling is made of polyurethane that makes the pump more reliable.

The unique design to set the separator above the pump saves the space and decreases the noise efficiently.

All the parts are cast by the resin sands that make the pump surface very smooth. It is not necessary to cover the surface of the pumps with putty and gives out the heat efficiently.

The mechanical seals (optional) are used the imported products to avoid the leakage when the pump works for a long time.

Mo2GeC

Appearance: black powder
CAS:
Element: Mo, Ge, C
Purity: by X-ray result
Molecular Weight: 276.53
Apparent Density (g/cm3): ---

Storage: dry seal preservation below 50 ℃.
Do not use if cap seal is broken.
Keep out of reach of children.

[Product Description] : Gallium molybdenum carbide ceramic powder is prepared by sintering Mo, Ga, C powder mixture by high temperature plasma, after mechanical crushing and inert gas grinding.

[Packaging specifications] : fixed packaging 5/10/25/50/100g, or according to customer requirements for packaging;

[Intended use] : used for chemical etching to prepare MXenes, physical and chemical experimental research needs;

[ Basic Information ] :

1. Chemical formula: Mo2Ga2C

2. Constituent elements: Mo, Ga, C

3. Molecular weight: 343.37

4. Chemical status: particles of micro and nano size

5. Appearance and character: dark brown particles with micro and nano size

[Product performance indicators] :

1. Crystal structure: Hexagonal, P63/ MMC [194]

2. Cell parameters:

A = A, B = A, C = A;

α=, β=, γ=;

3. PDF No.: (refer to International Diffraction Data Center PDF-2004 database);

4. Density :(g/cm3);

5. The boiling point:

6. Melting point:

7. Flash point: meaningless;

8. Purity: --;

[Storage conditions and validity]

This product should be stored in room temperature and dry place, avoid contact with acid, alkali and other liquids, long-term storage will happen slow oxidation.

[ Test Method ]

This product can be confirmed by X-ray powder diffractometer crystal results; Element composition was confirmed by energy dispersive X-ray detector. The same morphology characterization was used to characterize the particle morphology. The particle size distribution was evaluated by laser particle size analyzer.



[Safety protection]

1. Health hazards

Hazardous category: Non-hazardous chemical chemical category: ceramic powder;

Route of invasion: inhalation, ingestion;

Health hazards: dust in the eye has irritation, oral stimulation of gastrointestinal tract;

2. First aid measures

Skin contact: Remove contaminated clothing and rinse skin thoroughly with running water.

Eye contact: lift eyelid and rinse with plenty of running water or normal saline for at least 15 minutes;

Inhalation: Get away from the scene to fresh air quickly;

Ingestion: drink enough warm boiled water, induce vomiting, seek medical advice;

3. Ignition and explosion characteristics and fire protection

Flammability: non-flammable;

Mo2Gec Powder,High Density Mo2Gec,Mo2Gec Black Powder,Research Experiment Mo2Gec Powder

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