Gas & Welding Hose » Rubber Gas & Welding

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The Ralco range of single and twin-weld rubber gas and welding hoses are manufactured according to the latest EN ISO 3821 specification, previouslsy EN559.

Used in the gas and welding markets, our hoses are designed for the transfer of oxygen, acetylene, argon and propane at 20 bar (300psi).

Visit the Air & Ventilation section under flexible ducting hose for other hoses used in the welding market

Please select from the following products listed in the Rubber Gas & Welding subcategory.

HA800
Orange Rubber LPG/Propane 20 Bar Welding Hose
Orange LPG/Propane ISO 3821 20 Bar Welding Hose

HA850
Cable covering and protecting hose. Used to protect hoses, lines, cables, specially for portable welding equipment.
Cavocord Cable Protection Hose

HA830
Red and blue twin-weld hose, ageing and abrasion resistant, smooth SBR/EPDM rubber hose designed for welding gas equipment, cutting and allied processes EN3821 - previously EN559
Twin-Weld 20 Bar Welding Hose ISO 3821

HA810
Black, smooth SBR rubber with smooth or ribbed SBR/EPDM rubber (resistant to abrasion, ageing, hot surfaces and incandescent particles) suitable to welding gases but not suitable for LPG. Good resistance to ignition.
Autogene EN 3821

HA835
Black Rubber Argon 20 Bar Welding Hose
Black Argon ISO 3821 20 Bar Welding Hose

HA820
Red Rubber Acetylene 20 Bar Welding Hose
Red Acetylene ISO 3821 20 Bar Welding Hose

HA811
Blue Rubber Oxygen 20 Bar Welding Hose
Blue Oxygen ISO 3821 20 Bar Welding Hose