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Office Address

Republic of Kazakhstan, Aktau, Industrial Zone 6, Plot 53

Phone Number

+7 701 348 06 08

Email Address

info@actonflow.kz

Opening

 

 

 

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In the heart of Mangystau — modern technology and rich heritage

In the industrial zone of Aktau, on the site of the legendary AKMO-88 plant, Acton Flow LLP now operates as one of the region’s leading manufacturers of pipeline fittings and oilfield equipment.

We take pride in our history and continue it with a new standard of quality. By upholding the finest traditions of mechanical engineering, Acton Flow combines the experience of past generations with cutting-edge technologies.

Our production capacities include:

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    28 pieces of equipment, including

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    16 high-precision CNC machines

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    2 powerful 4-axis horizontal machining centers, each weighing 25 tons

We take pride in our history and continue it with a new standard of quality. By upholding the finest traditions of mechanical engineering, Acton Flow combines the experience of past generations with cutting-edge technologies.

 

Industrial equipment manufacturing

 

 

Industrial Equipment Production


Pipeline fittings

Pipeline Fittings

Gate valves, ball valves, check valves for high-pressure and aggressive media systems
Oil and gas equipment

Oil & Gas Equipment

Reliable solutions for the oil and gas industry
Industrial pumps

Industrial Pumps

Pumping viscous and abrasive fluids, tailored to client requirements

 

 

Overview of core equipment 

 

 

Brief Overview of Main Equipment



Machine A
  • Max. turning diameter over bed: 630 mm
  • Max. turning diameter over carriage: 420 mm
  • Weight: 4,300 kg
  • Dimensions: 4200×2050×1880 mm
  • Quantity: 6 units
Machine B
  • Table diameter: 1010 mm
  • Swing over cross slide: 1250 mm
  • Weight: 2,000 kg
  • Dimensions: 5200×3250×4380 mm
  • Quantity: 4 units
Machine C
  • Max. turning diameter over bed: 800 mm
  • Max. turning diameter over carriage: 450 mm
  • Weight: 4,300 kg
  • Dimensions: 4400×2150×2580 mm
  • Quantity: 2 units
Machine D
  • Max. turning diameter over bed: 630 mm
  • Max. turning diameter over carriage: 420 mm
  • Weight: 4,300 kg
  • Dimensions: 4200×2050×1880 mm
  • Quantity: 6 units
Machine E
  • Table size: 1000×1000 mm
  • Axes: 4
  • Weight: 23,000 kg
  • Dimensions: 8000×5200×3800 mm
  • Quantity: 2 units

 

Description of the production process 

 

 

Production Process Overview

Equipped with modern machinery and strict quality control at every stage

1

Machining of the Wedge Gate Valve Stem

Raw material arrives as semi-finished blanks—hollow metal discs Ø15–50 mm. Processing stages:

I
Blank Cutting
Cutting blanks to the required length
II
Thread Forming
Turning external/internal threads on a lathe per the drawing
III
Heat Treatment
Hardening in a furnace to increase strength and wear resistance
IV
Finish Machining
Final machining to remove deformations and achieve required tolerances
2

Machining of the Gate Valve Body and Bonnet

  • Investment casting (LVM) for high precision and excellent surface finish
  • Minimal secondary machining due to accurate castings
  • Turning operations:
    • Up to Ø350 mm — horizontal lathe
    • Above Ø350 mm — vertical lathe
  • Drilling connection holes for pipeline integration
3

Hardfacing and Lapping of the Seat Surface

  • After turning, the body is sent to the hardfacing station
  • Application of wear-resistant chrome-nickel alloy to the seat
  • Finish turning to achieve precise geometry and smoothness
  • Final lapping of the seat and wedge on specialized equipment
  • Ensures class “A” sealing per industry standards
4

Assembly, Testing, and Preparation for Shipment

  • Assembly: all components (body, wedge, bushings, seals, etc.) are assembled into the finished valve
  • Testing: hydraulic and pneumatic tests for strength and leak tightness
  • Painting & Packaging: anti-corrosion coating, labeling, and preparation for transport
  • Quality control at every stage ensures reliability and longevity

Advantages 

 

Advantages



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Reliability & Transparency
  • Equipment with certificates and proven origin
  • Official contracts and transparent documentation
  • Reputation you can trust
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Comprehensive Project Delivery
  • No unnecessary subcontractors
  • Saves time and resources
  • Selection → Supply → Installation → Documentation
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Execution Speed
  • Fast selection and production ramp-up
  • Standard items always in stock
  • In-house production = independence

Advantages in comparison with analogues 

 

Advantages Compared to Competitors



Stages
Description
Acton Flow
1. Material Selection
  • Body: carbon, alloyed and stainless steels
  • Seals: PTFE, graphite, chemically resistant rubbers
  • Incoming inspection: chemical composition analysis, UT, MT
2. Machining
  • CNC machines with 0.01 mm accuracy
  • Lapping of working surfaces
  • Repeatability of geometry and dimensions
3. Assembly
  • Assembly in a clean-room environment
  • Hydraulic tests for strength and tightness
4. Marking & Documentation
  • Application of serial numbers and passport data
  • Preparation of passports, certificates, and test reports