sb@petrotool.ru
+7 (34767) 6-02-50
sb-petrotool
+7 (927) 237-3517 +7 (937) 859-6313

Metalworking

One of the main directions of our company activity is manufacturing of parts and Assembly units of all industries, construction and agriculture, as well as metal.Our company provides the full life cycle of production and delivery of finished products to the warehouse of the customer.

Using their knowledge and experience, advanced technology, Metalworking, available modern machinery we successfully solve tasks of any complexity in developing the drawings-projects on the basis of the customer's specifications, or sample parts and produce products according to the current normative-technical documents (GOST, OST, TU, TC, STR), drawings of the customer.

Engineering and human and technological preparation of production provides for the processing of ferrous, non-ferrous, stainless, and magnetic and non-metallic materials, PTFE, to produce semi-automatic arc welding gas (acetylene) welding and soldering connection of the metal by introducing the molten solder. Products are manufactured in the agreed time frame, ensuring maximum quality and affirming the multilevel control.There is a possibility of analysis of chemical composition, mechanical properties of metals and non-destructive testing by various methods.

Repair of drill pipes:OOO "PetroTool" renders services in repair of drill pipes. The repair is carried out under production conditions with modern equipment.

In the repair process the following operations are performed:

  • Cleaning. Inner and outer surfaces of the pipe are exposed to mechanical cleaning;
  • Diagnostics of defects. Conducted inspection of tool joints and pipe body;
  • Edit the pipe body. Is performed to correct the curvature of the pipe;
  • Pererezka thread. Operation perenaise interlocks truborezy runs on modern machines. Control is carried out with gauges that have passed verification;
  • InStanovlenie geometry of the castle. This operation involves the repair of interlocks method of building up metal on the worn part and the subsequent machining of the locks to the size corresponding to requirements of GOST;
  • Welding of reinforced belts (Hardbanding). Consolidating surfacing is applied to prevent wear of the outside diameter of the castle. The operation is performed with the use of cored wire.
  • Phosphatase. To protect against corrosion and to give anti-seize properties for threaded connections exposed to phosphate.

Technical possibilities of production:

Group equipment Operations Specifications
Lathes machining centers Turning operations on all types the diameter of the workpiece: min 10 mm max 530 mm length obrabatyvaemoi details: min 20 max 2000 mm
Milling machining centers Complex 5-axis simultaneous machining of workpieces with high precision the diameter of the workpiece: min 30 max 900 Medline obrabatyvaemoi details: min ___ max 1400 mm
Drilling Drilling, reaming, countersinking, countersinking, reaming, boring, tapping machine taps drilling capacity 32 mmmah product length 600 mm
Cylindrical grinding Grinding of outer surfaces of bodies of revolution of different materials the diameter of the workpiece: min ___ max 320 Malina obrabatyvaemoi details: min ___ max 2000 mm
Waterjet Precision notched cutting of sheet material cutting thickness is 1...200 mm
Truboreza Lathe machining tubes and blanks and pipe connections. Cutting pipe workpieces of all types and kinds of threads: conical, cylindrical, trianglesthan, trapezoidal, metric, locking, etc. the diameter of the workpiece: min 80 max 410 mm length obrabatyvaemoi details: min 30 max 12000 mm
Band saw Cut blanks billet round ø 560 mm square billet size up to 560х700 mm
Hydraulic wrench Screwing and unscrewing threaded pipe joints diameter 380 mm 70...product length 500...18000 mm max torque unscrewing 210 kN·m max screwing torque of 160 kN·m
Welding equipment Manual and semi-automatic arc welding gas (acetylene) welding  
Heat treatment Hardening, temper, etc. max size of section 600х650 mmmah product length 1100 mm
Sandblasting Surface preparation products for paint max size of the cross section 800x800 mmmah length 800 mm
Phosphating Processing of metal products with the purpose of further protection against corrosion max size of 400x400 section mmmah part length 800 mtemperature working solution to 100 °C
Soldering The combination of metals by introducing molten solder  

We invite You to get acquainted with production process and technology level. Ready to consider any form of cooperation.

Our staff is always ready to answer Your questions.

We propose to evaluate our company in terms of a time-tested market production. The best evaluation of our company's time-tested quality of our products and services.