
Polybutene (PB) pipes for water supply
出版:Japanese Standards Association

专家解读视频
This Standard specifies the polybutene (PB) pipes to be mainly used for indoor piping for water works of which the working pressure is not more than 0.75 MPa.
ISO 1167:1996 - Equivalent
ISO 161-1:1996 - Equivalent
ISO 161-2:1996 - Equivalent
ISO 15876-2:2003 - Identical