Sandblasting preparations
naky
www.diecastingpartsupplier.com
2014-12-05 17:04:31
Sandblasting preparations
The purpose of blasting for descaling of parts, the parts clean surface ( silver gray ) . Leaf springs , shafts and other parts have been strengthened after the sandblasted surface , can improve the fatigue strength.
1. Check the equipment is functioning properly . The nozzle is damaged , lighting, ventilation , compressed air is normal, the device is leaking sand , if the above situation , can only work well after the need for timely repair .
2. Verification and parts are consistent with a single route , avoiding the part wrong . The number of parts inventory , if the lack of a timely response to facilitate timely look up .
3 , the parts are carefully examined , if the part has to touch the hair , bruises , cracks and other defects should be a timely response , after the officer consent before blasting .
4. Check whether the parts when sandblasting protection requirements or the requirements of the site , if protective measures should be well in advance .
5. Wear protective equipment, such as masks, rubber gloves , overalls, work caps.
6 , before blasting should contact Air Station , the supply of compressed air 3-5 atm.
The purpose of blasting for descaling of parts, the parts clean surface ( silver gray ) . Leaf springs , shafts and other parts have been strengthened after the sandblasted surface , can improve the fatigue strength.
1. Check the equipment is functioning properly . The nozzle is damaged , lighting, ventilation , compressed air is normal, the device is leaking sand , if the above situation , can only work well after the need for timely repair .
2. Verification and parts are consistent with a single route , avoiding the part wrong . The number of parts inventory , if the lack of a timely response to facilitate timely look up .
3 , the parts are carefully examined , if the part has to touch the hair , bruises , cracks and other defects should be a timely response , after the officer consent before blasting .
4. Check whether the parts when sandblasting protection requirements or the requirements of the site , if protective measures should be well in advance .
5. Wear protective equipment, such as masks, rubber gloves , overalls, work caps.
6 , before blasting should contact Air Station , the supply of compressed air 3-5 atm.