Gas welding equipment - Rubber hoses for welding,
This standard specifies requirements for rubber hoses for normal duty up to 2 MPa (20 bar) and light duty [limited to hoses for maximum operating pressure up to 1 MPa (10 bar) and with nominal bore less than or equal to 6,3 mm]. This standard pertains to hoses operated at temperatures - 20 °C to + 60 °C.
Get Price