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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 Diameter:From 0.9 to 21 inches Wall thickness of steel pipe:From 0.12 to 0.99 inches Working medium temperature:up to 150◦ С Operating Pressure:392 bar Electrical resistance:Not less 5 meg Electrical strength:No more than 50 ma Сlimatic performance:t◦ environment from -60 to +60 Internal coating:based on alkyd primers; based on thermosetting compositions; lined with polyethylene pipe Outer coating:weather-resistant; coating with heat-shrinkable material;coating based on thermosetting composition

Repair kit for pipelines with all accessories for mounting the sleeve and repairing the pipe. The sleeve fitting is manufactured of solid-woven reinforced fiberglass, made in a unique way, which gives a number of advantages compared to standard fittings: fire resistance, high pressure, corrosion resistance, from 30 years of operation. Scope of fitting application - pipelines, including non-metallic, underground, ground, aboveground and underwater versions, with a diameter of 50 to 1200 mm with a maximum internal working pressure of up to 20 Mpa (200 Bar) for pumping gas, oil, petroleum products and other gaseous and liquid media, operated at temperatures from minus 60°C to plus 180°C. Fittings are used for permanent (major) repairs of through and part-through flaws of pipelines with a maximum internal pressure of not more than 12 MPa. Fittings are used for sealing through flaws (fistulas), for integral repair of pipelines with a pressure of up to 20 MPa. Major repairs. Material:Composite made of solid-woven reinforced fiberglass Diameter:50-1200 mm length:200-600 mm Bolts, nuts:Steel, can be made of carbon fiber Weight:Much lighter than steel ones Operating pressure:Up To 20 MPa (200 Bar) Corrosion resistance:100% Chemical resistance:100% Application temperature:-60 *C to +180 *C (Celsius) Fire resistance:Yes Applicable to pipes made of material:Metal, plastic, stone Major repairs:Yes Service life:Not more than 30 years old Installation time:2-3 hours Repair kit:included

Repair kit for pipelines with all accessories for mounting the sleeve and repairing the pipe. The sleeve fitting is manufactured of solid-woven reinforced fiberglass, made in a unique way, which gives a number of advantages compared to standard fittings: fire resistance, high pressure, corrosion resistance, from 30 years of operation. Scope of fitting application - pipelines, including non-metallic, underground, ground, aboveground and underwater versions, with a diameter of 50 to 1200 mm with a maximum internal working pressure of up to 20 Mpa (200 Bar) for pumping gas, oil, petroleum products and other gaseous and liquid media, operated at temperatures from minus 60°C to plus 180°C. Fittings are used for permanent (major) repairs of through and part-through flaws of pipelines with a maximum internal pressure of not more than 12 MPa. Fittings are used for sealing through flaws (fistulas), for integral repair of pipelines with a pressure of up to 20 MPa. Major repairs. Material:Composite made of solid-woven reinforced fiberglass Diameter:50-1200 mm length:200-600 mm Bolts, nuts:Steel, can be made of carbon fiber Weight:Much lighter than steel ones Operating pressure:Up To 20 MPa (200 Bar) Corrosion resistance:100% Chemical resistance:100% Application temperature:-60 *C to +180 *C (Celsius) Fire resistance:Yes Applicable to pipes made of material:Metal, plastic, stone Major repairs:Yes Service life:Not more than 30 years old Installation time:2-3 hours Repair kit:included

L'insert isolant électrique NEMS - produit tubulaire monobloc à protéger la canalisation contre corrosion électrochimique en zones affectées par courants parasites Installé - aux limites des tronçons de protection électrochimique de canalisations - aux limites des parcelles - aux limites des tronçons de canalisation avec différents types et qualités de revêtements de protection/changements en résistance électrique spécifique du sol - pour la séparation électrique des sections hors sol de canalisations de longueur de plus 1000 m des sections souterraines - méthode pour identifier les sections de canalisation affectées par courants parasites, la résistance inductive du PT -dans des raffineries de gaz et de pétrole intégrées, des stations de compression ou des dépôts pétroliers Avantages -Résistent à de lourdes charges mécaniques -La durée de vie correspond à la durée de vie du gazoduc -Installé sur tous types de gazoducs -Température de fonctionnement +150 C et plus Diamètre :0,9 à 21 pouces Épaisseur de paroi de tuyau en acier:0,12 à 0,99 pouces Température de l'environnement de travail:jusqu'à 150 ° C Pression de service:392 bar Résistance électrique:Pas moins de 5 mΩ Force électrique:Pas plus de 50 mA Caractéristiques climatiques:température ambiante de -60 à +60 Revêtement interne:à base d'amorces alkyde; à base de compositions thermodurcissables; tuyau doublé de polyéthylène Revêtement extérieur:résistance aux intempéries; revêtement thermorétractable; revêtement thermodurcissable

Der elektrische Isoliereinsatz NSQEM ist ein einteiliges Rohrprodukt, das dazu dient, die Rohrleitung vor elektrochemischer Korrosion in den Bereichen der Einwirkung von wandernden Strömen zu schützen. Wird installiert -an den Grenzen der Abschnitte des elektrochemischen Schutzes der Rohrleitungen - an den Grenzen der Grundstücke -an den Grenzen von Rohrleitungsabschnitten mit verschiedenen Arten und Qualität der Schutzbeschichtungen oder einer signifikanten Änderung des spezifischen elektrischen Bodenwiderstands - für die elektrische Trennung von oberirdischen Rohrleitungen mit einer Länge von mehr als 1000 m von unterirdischen Rohrleitungen - Verfahren zur Identifizierung von Rohrleitungsabschnitten, die von wandernden Strömen und induktivem PT-Widerstand betroffen sind - in integrierten Gas- und Erdölverarbeitungswerken, Erdgaskompressorenstationen oder Ölbasen Vorteile - Widerstehen großen mechanischen Belastungen - Die Lebensdauer entspricht der Lebensdauer der Gasleitung Durchmesser:0,9 bis 21 Zoll Wandstärke von Stahlrohr:0,12 bis 0,99 Zoll Temperatur des Arbeitsmediums:bis zu 150◦ С Betriebsdruck:392 bar Elektrischer Widerstand:Mindestens 5 MΩ Elektrische Festigkeit:Nicht mehr als 50 mA Klimatische Eigenschaften:Umgebungstemperatur von -60 bis +60 Innenbeschichtung:auf der Basis von Alkyd-Grundierungen; auf der Basis von warnhärtbaren Massen Außenbeschichtung:Witterungsbeständigkeit; Beschichtung mit schrumpfbarem Material