Pressure hoses for liquefied gases are used for filling and emptying liquefied gas (LPG) and natural gas tanks. They are designed for use in high-pressure environments where perfect tightness, strength and durability are essential. These hoses ensure safe operation even at pressures of 2.5 MPa and comply with all relevant legal and engineering safety requirements, including transport engineering supervision permit No. TDT-W-47/02.
Due to its special construction, which includes textile reinforcement and two copper wires, the hose has excellent electrical conductivity (electrical resistance <1×10⁶ Ω/m), which is important for use in gas systems where protection against electrostatic charge build-up is required. Rubber layers made of NBR and CR ensure resistance to gases, abrasion, fire and aggressive environmental conditions, making these hoses not only reliable but also durable.
These pressure hoses for liquefied gases are widely used for filling gas cylinders, in domestic and industrial heating systems, as well as in petrol stations, storage or transport facilities where safe supply and control of liquid gases is required. Due to their flexibility and strength, the hoses are successfully used in both stationary and mobile installations.
The construction comprises two important aspects: an inner NBR layer that is resistant to gas and an outer CR rubber sheath that is impervious to environmental influences. In addition, two copper wires and a textile mesh ensure high mechanical strength and resistance to bending, pressure and deformation at temperatures ranging from -30 °C to +70 °C.
Each material in these hoses has been selected to meet not only engineering requirements but also certification requirements. The products are flame, abrasion and chemical resistant and can therefore be used in a variety of environments, both outdoors and indoors.
Pressure hoses for liquefied gases require reliable operational solutions – from correct installation to regular maintenance and testing.
To ensure long-term safe use, it is essential to follow the maintenance recommendations and use only certified components and fittings.
All hoses are supplied with appropriate fittings to ensure tightness in all operating phases. Their flexibility prevents cracks or deformation even under intense bending or vibration. The outer CR layer protects against impact, UV rays, moisture and mechanical wear.
Used in both stationary equipment and vehicles, these hoses are characterised by a high level of durability. The materials are resistant to chemical attack, so the hose remains functional throughout its service life, even under heavy operating loads.
To ensure flawless operation, it is necessary to regularly check the condition of the hoses, especially the tightness of the couplings, the elasticity of the materials and the integrity of the surface. It is recommended to perform periodic hydraulic and visual tests, especially when using high-pressure media.
UAB ‘Almeida’ manufactures hoses in lengths of 5 and 0.5 m with couplings. Hoses of various diameters, in rolls or metres, can be prepared on request. All products are certified, ensuring the highest reliability. Orders are delivered quickly to Kaunas, Vilnius, Šiauliai, Panevėžys, Klaipėda and other cities. The price depends on the type of hose, length, connections and additional technical characteristics. In all cases, UAB ‘Almeida’ strives to offer the best value for money and reliable delivery times.
Pressure hoses for liquefied gases are a professional, certified and safe solution for industry, transport and the energy sector.
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