Hoses
FirstEnergy supply LPG and all other liquid and gases hose types.
Liquefied Petroleum Gas hose to EN 1762. For propane, butane and their mixtures to EN 589. Rugged and long-lasting construction with low tensile braids.
Burst pressure >100 bar.
Temperature range -40°C up to +70°C
Lining : Nitrile rubber (NBR), black, smooth, electrically conductive, low permeation
Application: As reel hose for entire LPG distribution (from terminal to nozzle), for bulk loading and unloading from ships, rail tankers and road tankers. As dispensing hose for vehicle refuelling (also see overleaf) and forklift trucks. Also for carousel bottling systems. Use with propene (propylene) possible - pricking required. Not suitable for ammonia - for anhydrous ammonia use special type.
Electrical conductivity: Available to EN 1762. Electrical resistance. R < 106 Ohm, measured in between hose end fittings. For the hose assembly the copper strands do not have to be connected to the fittings. At customerʹs request the two copper strands incorporated in the hose can be connected to the hose fittings with resulting electrical resistance R < 102 Ohm.
Assembly and tests: For L.P. Gas hoses only suitable safety fittings to EN 14422 or EN 14424 must be used which can be mounted tightly, see examples below. To EN 1762, hose assembling must include a mandatory pressure and conductivity test.
Cryogenic Hoses
Stainless Steel Flex Hose
-Hose material : 304/304L Stainless steel
- Wire braided : 304/304L Stainless steel
-Temperature range: -250°C to +500°C
- Pressure Range : Max 100 Bar
- Dimension: 1/8"(DN6) - 4"(DN100)
- High physical tensile and lightness
- Anti-corrosion
- Resistant to fire, moisture, abrasion and penetrating liquid
- absorbs sounds and vibrations.
- Stabilizes fixed or intermittent movements. .
- It balances the states of thermal expansion or contraction pipes.
- Provides a fast and flexible solution where rigid pipes are forced.
- Hose End : Rotating flange, Fixed flange, Weld neck, Male or Female connection, Nipple or Union.
Usage Areas
-Cryogenic Tanks (LNG, LIN,LOX, LAr, LCO2)
-Refineries, Power Plants
-Nuclear Power Plants,
-Pharmaceutical Industry,
-Chemical Industry, Boilers,
-Automotive Industry,
Steam, Hot Water and Pneumatic Systems,
-Vacuum Systems.
Special Orders Coupling and Flange are Made on Hose Ends.
