BS 7069 kore rakau kai tunu kai abrasion resistance tester Whakaahua Whakaatuhia

BS 7069 te kai-whakamatautau atete mo nga taputapu tunu kai kore rakau

Whakaahuatanga Taputapu:

Ka neke whakamua me te whakamuri te taputapu tunu kai i runga i te pereti ma te kume o te reera arahi me tetahi tere (kua whakaritea ki te paerewa).Ko nga wa me te teitei ka taea te whakarite kia rite ki te hiahia a te kaihoko.E ai ki te BS 7069, he 100 mm ±5 mm te toka tauutuutu whakapae.

Paerewa Tono:

BS7069

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Whakatakotoranga

Papa abrasive	“Scotchbrite” Nama 7447, 447 ranei. (5x 70 x30mm)
Te whiu tauutuutu whakapae	100 mm ±5 mm
Te tere	6.5 ±0.2m / min
Kaitatau	E 4 nga mati kua tautuhia i mua i te porotiti
Paerewa hoahoa	BS 7069
mana	kotahi te wahanga, AC 220V, 50/60Hz