Product Details

Welding Hoses Amatic


Thermoplastic welding hoses meets all requirements for welding, brazing and cutting operations including oxygen and Acetylene welding by hand and machine. This hose is manufactured by using high quality tested raw material and using best quality nitrile rubber compound, in accordance with latest technology and in compliance with set industry standards.

Welding Hoses manufactured by us are BIS certified as per CML number 8700036611

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Technical Specification
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Operating Fluid Air
Max Operating Pressure 20-25 bar
Burst Pressure 50 bar
Operating Temperature -5 °C to 80 °C
Wall Thickness 3.25 mm
Material Thermoplastic Hybrid PVC compound
Reinforcement : High Quality Synthetic Braided yarn
Adhesion between Lining & Covers At least 1.4 kN/m, in accordance with IS:3400 (Part-24):2001 / ISO 8033:1991
Fire retarding properties Our Thermoplastic Hybrid Compound has inherently superior fire retarding properties due to its Chlorine content. Its ignition temperature is as high as 455°C, and is a material with less risk for fire incidents since it is not ignited easily. It is a self extinguishing material and does not continue to burn.
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Nominal Bore Tolerances on Normal bore in mm Minimum thickness of tube in mm Minimum thickness of cover in mm
inch Mm
5/16 8 0.75 1.5 1
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Working Pressure Testing Pressure Minimum Burst Pressure
Kgf/cm2 PSI Kgf/cm2 PSI Kgf/cm2 PSI
12.5 180 25 360 50 725
Salient Features
  • Approved by BIS as per ISI 447 wide CML number 8700036611
  • Light weight and flexible
  • Strong enough to withstand High pressure
  • Abrasion resistant
  • Rodent proof
  • Crush and kink resistant
  • Resistant to chemicals and alkali
  • Available in two colors Red for Acetylene and Blue for Oxygen
Application of Welding Hoses

Suitable for oxy-acetylene welding and cutting equipments in all types of industrial workshops, oil refineries, steel mills, ship building repair & breaking yards, service stations, garages