Over deze norm
|Commissie||Slangen en compensatoren|
This International Standard specifies the requirements for textile- and steel-reinforced rubber hoses and hose assemblies for use with water-based and/or oil-based muds, up to a maximum temperature of 82 Â°C, which are pumped at high pressure in large volumes in rotary drilling service and which, when tested in accordance with ISO 2977, have a minimum aniline point of 66 Â°C. This International Standard applies to hoses which are suitable for use at ambient temperatures between .20 Â°C and + 52 Â°C, unless changed by a supplementary requirement on request of the purchaser, and are resistant to ageing and tropical conditions.
|Nederlandse titel||Rubberslangen en -slangassemblages voor spoelemulsies in gas- en olieboorinstallaties en verbindingen met vibrator - Specificatie|
|Engelse titel||Rubber hoses and hose assemblies for rotary drilling and vibration applications - Specification|