Gas pipelines - Import export

PPR Pipe – PN 16

NEMS electrical insulation insert is a one-piece pipe product serves to protect the pipeline from electrochemical corrosion in areas affected by stray currents. Installed -at the boundaries of sections of electrochemical protection of pipelines -on the borders of property plots -at the boundaries of pipeline sections with different types and quality of protective coatings or a significant change in the specific electrical resistance of the soil -for electrical separation of aboveground sections of pipelines with a length of more than 1000 m from underground sections -a method for identifying pipeline sections that are affected by stray currents, as well as inductive AC guidance -at integrated gas and oil treatment plants, booster compressor stations or tank farms Advantages -Withstand heavy mechanical loads -The service life corresponds to the service life of the gas pipeline -Installed on all categories of gas pipelines -Operating temperature +150 C and above

The Aerolift pipe lifting solutions are applied for many different situations and places. During production, storage, transhipment, and internal transport. For this specific situation we designed a lifting solution to handle bare and coated pipes aboard the ship. The ship, The Amazon, was converted to an ultra-deepwater J-Lay vessel. Our vacuum lifting devices are installed on 4 cargo hold cranes. In tandem mode the cranes will be used to load and unload 24-meter-long pipes in a cargo. The lifting devices are designed to limit deflection of double joint pipes or to handle the entire pipe by vacuum only.

During the Nord Stream 2 project several Aerolift lifting solutions were used on multiple locations. It is world’s largest pipeline project. During the project, a pipeline is laid through the Baltic Sea, which will transport natural gas over 1,200 km. From the world’s largest gas reserves in Russia via the most efficient route to consumers in Europe. Over 200.000 pipe segments needed to be handled. Almost all handling movements are carried out by an Aerolift lifting solution!

The QuellTech laser sensor family Q4 or Q5 used for these tasks is generally mounted on an arm of a rotational axis, to scan along the complete 360° angle of the internal surface in a sequence of strips. The Q4 sensors can also be used to control the weld seam tracking itself for rapid setup and ease of use. Even during a project, the range and scope of the Q Series sensor demonstrates the advantages of a modular system to quickly adapt to project needs, where the smallest system has provided fast analysis of pipes as small as 105mm. The low power, with standard communication protocols, enable battery powered systems to transmit wireless data to other systems for review and cloud back up.

With an electronically supported gas pipeline network survey, you have the following advantages: You take full advantage of the possibilities of your GIS. You reduce your effort considerably. You increase efficiency and security through digital documentation. You create better predictability and advantages for your work preparation You significantly increase the quality of the documentation

Special probe for the location of leaks in construction trenches. Carrying out concentration measurements horizontally in open construction trenches. For the search of gas pipelines and the direction in which it lays. The penetration of water into the measuring device must be prevented in such measurements, so a water separator is installed.

Special probe for the location of leaks in construction trenches. Carrying out concentration measurements horizontally in open construction trenches. For the search of gas pipelines and the direction in which it lays. The penetration of water into the measuring device must be prevented in such measurements, so a water separator is installed.

Easy-to-use, mobile carpet probe with surface grille, bag filter, hose and plug-in coupling for surveying pipelines, and for recording gas traces after checking the gas pipeline network with the suction process. Very light, therefore fatigue-free and easy to use in daily tasks. The wide edge of the flexible carpet probe conforms well to unevenness on the pavement surface and largely prevents the ingress of interfering gases (exhaust gases) during the inspection process.

Easy-to-use, mobile carpet probe with surface grille, bag filter, hose and plug-in coupling for surveying pipelines, and for recording gas traces after checking the gas pipeline network with the suction process. Very light, therefore fatigue-free and easy to use in daily tasks. The wide edge of the flexible carpet probe conforms well to unevenness on the pavement surface and largely prevents the ingress of interfering gases (exhaust gases) during the inspection process.

Easy-to-use, mobile carpet probe with surface plate, bag filter, hose and plug-in coupling for surveying pipelines, and for recording gas traces after checking the gas pipeline network with the suction process. Very light, therefore fatigue-free and easy to use in daily tasks. The wide edge of the flexible carpet probe conforms well to unevenness on the pavement surface and largely prevents the ingress of interfering gases (exhaust gases) during the inspection process.

Easy-to-use, mobile carpet probe with surface grille, bag filter, hose and plug-in coupling for surveying pipelines, and for recording gas traces after checking the gas pipeline network with the suction process. Very light, therefore fatigue-free and easy to use in daily tasks. The wide edge of the flexible carpet probe conforms well to unevenness on the pavement surface and largely prevents the ingress of interfering gases (exhaust gases) during the inspection process.

"Utility location is the process of identifying and labeling public utility mains that are underground. These mains may include lines for telecommunication, electricity distribution, natural gas, cable television, fiber optics, traffic lights, street lights, storm drains, water mains, and wastewater pipes. In some locations, major oil and gas pipelines, national defense communication lines, mass transit, rail, and road tunnels also compete for space underground." White with red frame fire services (hydrants, suction points etc.) Blue drinking water Yellow gas Green sewage and drain lines Orange hot water/steam lines for district heating White or high-voltage power lines and telecommunication cables Grey Brown pipelines for oil and other flammable liquids

When circular brushes start to rotate, your production problems are solved. Whether you use them for derusting, cleaning, deburring or processing welded seams and removing hard scale and paint, they won't let you down.When there is a need to precisely process slim workpieces or profiled surfaces, single-section brushes come into their own. They are slim, aggressive and tough. The feasibility of joining several of these brushes together makes them particularly versatile. Pipeline brushes give outstanding service in the construction of oil, gas and water pipelines. They are used for cleaning up welded seams and were specially developed to deal with root-pass and fillet welds.

Overhauls & Repairs of Turbo Expanders Maintenance Partners has a broad experience in overhauling and repairing turbo expanders: Single stage radial and axial turbo expanders Multi stage axial turbo expanders Single stage axial turbo expander wheels directly connected to axial compressor – can be in combination with an abradable sealing upgrade to the compressor for increasing efficiency These turbo expanders are utilised in the following applications: Chemical and petrochemical industries Fluid Catalytic Cracking (FCC) Residue Fluid Catalytic Cracking (RFCC) Nitric Acid Acetic Acid Terephtalic acid, or PTA Natural gas and oil industry Pipeline pressure reduction LNG, LPG Liquefaction of methane Coal gasification and hydration General industrial power recovery for example blast furnace top gas expansion Turbo Expander Activities Our services on turbo expanders include: Standard minor inspections Full comprehensive overhauls Re-blading Complete new rotor...

Tunnel Mold, Wall and Ceiling Case Boxes (Halogen Free)

PVC Insulated Steel Spiral Pipes

Pipe repair bandage is an extremely convenient and effective product for the emergency repair of less severe pipe leaks on steel,HDPE, rubber hoses, ventilation ducts, plastic both underground and surface application. Quick and simple to use with no mixing or measuring required. A successful pipe repair can be achieved in only 30 minutes!

Temperature & pressure compensation vortex flowmeter adopts Karman vortex street principle, and the sensor has built-in piezoelectric crystal and integrated temperature and pressure measurement function, which can measure gas temperature and pressure, ensure more accurate volume or mass flow.

CNC machined parts and components made by milling and turning with machine centers and multi axix sliding head CNC lathes from alluminium, steel, plastics ecc. Application: oil and gas industry sector – systems, appliances and devices components

AMT&C LLC produces a wide variety of magnetic blocks – basic components of the pipeline flaw detectors. Thanks to the stable quality and guaranteed high magnetic parameters of our magnetic assemblies we supply them for largest Russian companies producers of the diagnostics equipment for gas and oil pipelines.

Pipeline parts used in the construction of pipelines are also called pipeline fittings. In essence, these are connecting products used in the installation of pipelines for various purposes water pipelines, gas pipelines, oil pipelines and intended for use when turning, bending, tilting, tilting, changing the diameter of the pipe and in case of temporary non use of the pipeline. Enamel coating can provide protection against corrosion. It is customary to refer to the types of pipeline fittings transitions, plugs, couplings, bends, tees, flanges, etc. The main details of the pipeline You can contact us by mail - marketing@stalevar.com or by phone +380675624220.

The galvanized pipe is necessary for the supply of industrial water, steam, gas, chemicals, the production of steel structures and is in great demand in the food industry, namely, in elevators, granaries, seed pipes, as well as solar power plants. Thanks to the zinc coating, which increases the service life of the metal at times, the galvanized pipe has gained a reputation as a reliable and durable material, and is in demand in the country's market both among the population and in production. It is used to make street road poles, ventilation systems, drains, ladders, fences, water pipes, fences, boiler rooms, gas pipelines, brackets, etc. Despite the fact that the price of a galvanized pipe is slightly higher than long products, its use is justified by 100%. You can contact us by mail - marketing@stalevar.com or by phone +380675624220.

The water and gas pipe (DU) is produced from hot rolled sheet metal and is necessary for the installation of water and natural gas supply pipelines for residential and non residential buildings. Due to its low cost, the pipe is in demand in everyday life, mechanical engineering and at construction sites; metal products and steel structures , machine parts and other popular materials are produced from it . The vgp pipe is easy to install, its service life is from twenty to fifty years or more (time tested). In comparison with plastic counterparts, it is an excellent heat dissipating product and is more resistant to high temperatures and loads. Pipe DN GOST 3262 75 standard sizes from 15 to 50, wall 2.5 4 mm, length 6 lm. Longitudinal electric welded pipe is necessary for the production and construction of structural products. You can contact us by mail - marketing@stalevar.com or by phone +380675624220.

The water and gas pipe (DU) is produced from hot rolled sheet metal and is necessary for the installation of water and natural gas supply pipelines for residential and non residential buildings. Due to its low cost, the pipe is in demand in everyday life, mechanical engineering and at construction sites; metal products and steel structures , machine parts and other popular materials are produced from it . The vgp pipe is easy to install, its service life is from twenty to fifty years or more (time tested). In comparison with plastic counterparts, it is an excellent heat dissipating product and is more resistant to high temperatures and loads. Pipe DN GOST 3262 75 standard sizes from 15 to 50, wall 2.5 4 mm, length 6 lm. Longitudinal electric welded pipe is necessary for the production and construction of structural products, while the dimensional grid of longitudinal welded pipes differs in a larger direction from DU pipes F external 10 2000 mm; Wall up to 40 mm;

The Flow-Trigger™ is an industrial flow switch designed and calibrated to confirm minimum or maximum flow rate within a pipeline. The Flow-Trigger™ combines a fully calibrated flow orifice and an explosion proof differential pressure switch to reliably monitor gas flow within the most demanding hazardous industrial environments. The Flow-Trigger™ is designed to be suitable for use with most industrial gases including hydrocarbons and corrosives like ammonia. Every Flow-Trigger™ comes complete with an orifice calibration curve and is preset to trigger at the desired set point based on the provided inlet gas specifications. The switch is field adjustable (+/- 40% of initial flow set point) after installation so that it can be fine tuned to meet specific application requirements. The Flow-Trigger™ is designed to be easily installed directly into a gas pipeline and comes complete with the required inlet and outlet pipe to maintain calibration accuracy.

The Total-Meter™ is a fully calibrated electronic flow meter with a built-in flow totalizing function. The Total-Meter™ utilizes field-proven differential pressure flow measurement technology to accurately monitor industrial liquids or gases. The actual flow rate is displayed locally on the 4 digit LED display and is also retransmitted with a scalable 4-20mA output for remote monitoring. In addition, the Total-Meter™ tracks total volumetric consumption up to 999,999,999,999 engineering units and will communicate using the ModbusRTU protocol over RS-485/232. The Total-Meter™ is designed to be piped directly into a gas or liquid pipeline and requires minimal space. Integrated programmable flow alarm output can be configured to trigger either high or low flow alarm situations based on actual flow rates.

With the development of CHARM®, Open Grid Europe is providing an efficient leakage control method for natural gas pipeline networks and thus an alternative to the labour intensive practice of conducting on-site inspections of the pipelines with gas detection devices. CHARM® is a highly accurate infrared laser system integrated in a helicopter that is capable of precisely detecting even very low methane concentrations from the air. Even in the case of very complex pipeline topologies, the course of the pipeline can be detected consistently on a large scale during the flight by an automatic, highly precise scanning beam control system (autotracking), thus ensuring a reliable leak tightness inspection of the natural gas pipeline.

Maintenance and repair work on the natural gas network is generally carried out with the pipeline being gas-free, so the relevant pipe sections are isolated by installing valve assemblies and the gas in the isolated section is vented to atmosphere. By using our mobile compressors – individually or in highly efficient parallel operation – the network operator can transfer the gas from the isolated pipe section to another part of the system so it does not have to be vented to atmosphere. Connection points for the mobile compressors are available e.g. in the area of the main line valves or can generally be retrofitted. It makes economic sense to transfer the gas to another as this guarantees responsible handling of this primary energy source and makes a substantial contribution to protecting the environment. Services offered: Pipeline recompression until lowest residual pressure < 3bar Reduction of methane emissions by up to 95% Responsible handling with primary energy