VNII NP-279

                                  Grease VNII NP-279

                                                                GOST 14296-78

Product description:

      Grease VNII NP-279 is a soft, translucent ointment of light brown color, smooth structure. As a thickener, silica gel is used, as well as hydrophobized chemical compounds. It has good anti-wear characteristics, high mechanical, thermal and colloidal stability. It is steady during the work in hostile environment.

Application:

       It is intended for lubrication of friction units working in contact with aggressive media in swing and sliding bearings. The grease is operable in the temperature range from - 50°C to + 250°C and air at temperatures from - 50°C to + 150°C.

Characteristics of the grease:

Appearance

Light, homogeneous and transparent ointment with a smooth structure

Effective viscosity at -30°С and average strain rate gradient 10 s-1, Pa · s, not more than

2300

Shear strength at 50°С, Pa, not less than

100

Colloidal stability, % of allocated oil, not more than

5,2

Corrosion effects on metals

Endures

The content of mechanical impurities (the number of particles in 1 ml of grease)

- diameter 0,025-0,075 mm, not more than

- diameter over 0,075 mm

 

 

960

Absence

Water content

Absence


Warranty period of storage is 5 years from the date of manufacture.

Packing:

The can is 0,7 kg.

 

 

 

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Company benefits

  • Individual approach to each client.

  • For us, good relationships are more important than immediate benefits.

  • High quality of manufactured products.

  • We are ready to develop necessary production together with our client and put it on manufacture in case of absence of such in our assortment.

  • Providing qualified advice by our technologists.

  • Promptness of order execution.

  • Constant quality control of basic and manufactured products.

  • Production delivery by our company can be carried out as own transport of the company and any convenient way for you (including self-delivery by your enterprise).

 

Scheme of work

  • 1. Call or e-mail

  • 2. Providing an advice if necessary

  • 3. Receipt of invoice

  • 4. Payment of goods

  • 5. Shipping by any means convenient for you