Description: It is used to determine the air permeability of moulding sand and core sand in dry or wet condition. main specifications sample size 50mm...
Description: It is used to determine the air permeability of moulding sand and core sand in dry or wet condition. main specifications sample size 50mm...
Description It is used to determine the air permeability of moulding sand and core sand in dry or wet condition. main specifications sample size ɸ50mm...
Description It is used to determine the air permeability of moulding sand and core sand in dry or wet condition. main specifications sample size ɸ50mm...
Description Instrument features 1. It adopts electronic frequency modulation speed regulation motor. 2. It is controlled by single chip micro computer...
Description Instrument features 1. It adopts electronic frequency modulation speed regulation motor. 2. It is controlled by single chip micro computer...
Description 1. The instrument is used to determine the permeability of the core sand in the dry state and the wet state. It is also used in the direct ...
Description 1. The instrument is used to determine the permeability of the core sand in the dry state and the wet state. It is also used in the direct ...