We produce rubber compounds according to further technical requirements:
• OPR rubber compounds, application – production of molded and reinforced rubber goods;
• shock-absorbing rubber compounds, application – production of industrial rubber goods, shock absorbers, brake tubes;
• rubber compounds with increased atmosphere and ozone resistance, applications – manufacturing of industrial rubber goods;
• rubber compounds for gumming of chemical equipment, application – shaft lining;
• rubber compounds for general technical purposes, application – production of industrial rubber goods, footwear, tires;
• repairing rubber, thickness 1.5 – 2 mm (rolls) for gluing of inner tubes.
We provide technical passport and storage recommendations on customer request.

Application

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MRG plant “KAUCHUK” specializes in the manufacture of original mechanicla rubber goods for the automobile industry. Our factory facilities and expert professionalism allow us to develop and produce products that you needed to run business in a mass production. We work with the leading machine-building enterprises of Ukraine: JSC “ZAZ”, CJSC “Vzlet”, JSC “Hydrosila”, JSC “PAAZ”, JSC “Avtoagregat”, JSC “MZTG”, JSC “ATEK”.
MRG plant “KAUCHUK” is interested in expanding business ties with enterprises of Ukraine, CIS and Europe, which strategy is aimed at the production and packaging of high-quality components and assemblies. If you are interested in working with a trusted supplier that’s guarantee the quality of supplied products – we are always ready to discuss your requirements. To get the result and satisfaction from our partnership we need to get through the following stages:

I. Request for the manufacturing of the product.
Make a request to the CEO of “KAUCHUK” about the possibility of manufacturing of a batch of specefied items. This request must contain the terms and planned volumes of production. The application must be accompanied by a full package of design documentation or sketch product specification. In fact of receiving the request we appoint the representative of the customer, which will not only be a bridge between you and the experts of JSC “KAUCHUK”, but will plan, track and implement all further work until a final satisfactory result.

II. Preliminary evaluation of the request for manufacturing.
Commission of the plant experts considers received information, clarifies the missing data. After a preliminary assessment of the feasibility and advisability of launching a new project experts issued their preliminary conclusion about the possibility of manufacturing.

III. Approval of preliminary results with the customer.
The representative of the customer sends pre-trial detention to a query for approval or further details.

IV. Signing the contract.
When satisfying both sides solution is found, contract draft will be submitted to you for approval and signing.

V. Design, approval of the design documentation.

VI. Manufacturing, matching samples of new products.

VII. Manufacturing, approval of pilot batch.

VIII. Starting of serial production.

Here is a brief description of the process. In reality, this time-consuming process requires precise detail. But we have considerable experience with the launch of new products into production and are ready for new tasks at the level specified by our customers.

Application

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O-rings are used to seal hydraulic, fuel, lubricant and pneumatic devices designed to operate at temperatures from minus 60 to plus 200 ° C, depending on the rubber group and at pressure:

up to 50 mPa (static application) and up to 32 MPa (dynamic application) in mineral oils, fuel oils, emulsions, lubricants, fresh water and sea water;
up to 40 MPa (static application) and up to 10 MPa (dynamic application) with compressed air.
O-rings are made of the following groups of accuracy:
1 – for dynamic application (made by agreement with the manufacturer)
2 – for static and dynamic application
Search of the O-ring is on its designation:
(010 -…) The first three digits indicate the diameter of the surface (stem), which is put on the ring – 10mm.
(…- 014 -…) The second three numbers mean surface diameter (cylinder), in which the ring is inserted – 14mm.
(…- 25) The last two digits indicate the diameter of the cross section of the rings are 2.5 mm multiplied by 10.

So the actual size of the O-ring may be slightly different from the designation: interior towards reduction, outside, the contrary, increasing.
Description: 010-014-25 Size: 9.7х14.7х2.5mm.

Application

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Rubber seal is a basic element of contact sealing cuff device such as a ring-shaped elastic material, which prevents the leakage of the working fluid or gas from a high pressure area to the low pressure, and protects parts from falling on them of dirt and dust.
Rubber cuffs are designed to seal the gap between the cylinder and the piston (plunger rod) in hydraulic systems operating under a reciprocating motion at a speed of relative displacement of not more than 0.5 m / s, at a pressure of from 0.1 to 50 MPa, a temperature from minus 60 to plus 200, running up to 10 m and a frequency response of up to 0.5 Hz.

Three types of seals depending on design and current pressure values:
Type 1 – for pressure 0,1-50 MPa (1,0-500 kg/cm2)
Type 2 – for pressure 0,25-32 MPa (2,5-320 kg/cm2)
Type 3 – for pressure 1,0-50 MPa (1,0-500 kg/cm2)

Type 2 cuffs are interchangeable with Type 3.

Application

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Our plant manufactures repair kits of rubber goods (of mechanical rubber goods) for most types of automotive, agricultural and special equipment.
Any set, whether a set of O-rings or repair kits for agricultural machinery, manned by MRG plant “KAUCHUK”, placed in a special thermal vacuum packaging with firm yellow tag of our plant. Therefore, if you do not want to buy a fake, and be 100% sure of the quality of mechanical rubber goods, look for our branded packaging.
We assemble sets of mechanical rubber goods for all types of machinery used in the transportation of goods, agricultural and industrial production, such as: GAZ repair kits, ZIL repair kits, KAMAZ repair kits, MAZ repair kits, SMD repair kits.
In our catalog you will find repair kits for hydraulic cylinders, repair kits for brake master cylinder, engine kits and many other sets of mechanical rubber goods.
If you can not find the kit that you are interested in, you can contact our sales department by phone or using the feedback form on the site and to specify the ability of assembly the kit of mechanical rubber goods that you are requiring.

Application

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The mold – a complicated device for producing products of various configurations of metals, plastics, rubber and other materials under pressure generated at the injection molding machines.
The molds used in injection molding of metal and polymer materials, investment casting, extrusion of polymeric materials. There are many types of molds: manual, semi-automatic and automatic; removable, semi-removable and stationary; with horizontal and vertical planes of the connector; one or more connector planes. The mold consists of a stationary part (matrix) and the movable part (punch), which forming cavities are reversed (negative) external surface the imprint of the workpiece. One mold can be formed simultaneously several components (many-form). The supply of material to the cavity through the runner system: central, Diluting and the gate, and the removal rates of the finished product – by using the ejection system. Depending on the material and the requirements for obtaining a pattern in the form of supporting a certain temperature balance. To control the mold temperature generally is water, by passing it through the cooling channels.

Application

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