Gas hoses
![](https://gruelo-backend-rc.infomantis.de/storage/assets/images/products/10111.jpg)
GrüloTwin
Blue hose for oxygen, red hose for acetylene. GrüloTwin meets the requirements of EN 559. For applications in welding shops. Kink resistant, torsion-free, flame-retardant cover. Not suitable for gases on oil base (LPG, MPS, CNG).
![](https://gruelo-backend-rc.infomantis.de/storage/assets/images/products/10314.jpg)
TRIX® acetylene hose
The TRIX® acetylene hose red is designed for the transport of acetylene gases. It meets the latest regulations of the ISO 3821 standard and thus offers the highest possible safety. The hose is extremely robust, flexible, resistant to ozone and weather and has a smooth, dirt-proof cover. The excellent quality is the reason, why the hose is most popular and is being used for decades in installation and heating system companies, foundries, shipyards, for the construction of bridges, in the steel and car body construction, over- and underground workings, in welding shops and at manufacturers of welding apparatus.
![](https://gruelo-backend-rc.infomantis.de/storage/assets/images/products/10107.jpg)
Acetylen ISO 3821 red
Highly flexible acetylene welding hose, which meets ISO 3821 requirements. For applications in welding shops. Kink resistant, torsion-free, flame-retardant cover. Not suitable for gases on oil base (LPG, MPS, CNG).
![](https://gruelo-backend-rc.infomantis.de/storage/assets/images/products/10109.jpg)
Oxygen ISO 3821 blue
Highly flexible oxygen welding hose, which meets ISO 3821 requirements. For applications in welding shops. Highly flexible, kink-resistant, ozone- and UV-resistant.
![](https://gruelo-backend-rc.infomantis.de/storage/assets/images/products/10310.jpg)
Propane ISO 3821
High quality propane hose for heavy purposes in industry, ship construction and on building sites. The cover is characterised by excellent abrasion and weathering resistance. Good resistance against molten metalsplashes and hot surfaces.
![](https://gruelo-backend-rc.infomantis.de/storage/assets/images/products/10311.jpg)
TRIX® Universal fuel gas hose
The TRIX® universal fuel gas hose is designed for the transport of all kinds of gases as well as liquid gases according to DIN 51622, propane/butane, natural gas, DMF, MPS and LPG. It meets the latest regulations of the EN 559 standard and thus offers the highest possible safety standard. The hose is extremly robust, flexible, resistant to ozone and weather and has a smooth, dirt-proof cover.
![](https://gruelo-backend-rc.infomantis.de/storage/assets/images/products/10313.jpg)
TRIX® oxyacetylene hose
TRIX® oxyacetylene hoses blue are designed for the transport of oxygen and fuel gases. It meets the latest regulations of the ISO 3821 standard and offers the highest possible safety standard. They are extremely robust, flexible, resistant to aging and weather-resistant and have a smooth, dirt-resistant surface structure. EPDM outer layer resistant to ozone, weathering and UV radiation, abrasion resistant. Highly flexible and reliable, kink resistant and dimensionally stable, LABS, without separating agents and grease.