Boilerblast machines0 pages
INSIDE BLASTING MACHINES
Usually water heaters are rotated and blasted with special nozzles with vertical
movement. If needed, rotating nozzles can be used.
Detection station is used for water heater size recognition to eliminate the possibility of
human error. Blast machines are specially designed and equiped with multiple outlets.
—-,_ - FERROCRTALIC d.o.o.
pQ FerroGrtali6 Sela pri Dol.Toplicah 47,8350 DolenjskeToplice, Slovenia- EU
_WJ internA™NAL TE|. +386 (Q)7 38 45 1 QA FAX. +386 {0)7 38 45
e-mail: info@ferrocrtalic.com, www.ferroECOblast.com
BUREAU VERITAS
CERTIFIED SINCE 1996
SHOT & SANDBLASTING TECHNOLOGY
INSIDE BLASTING OF WATER HEATERS
BEFORE ENAMELING
Enameling of water heaters interior is very demanding and does not allow any
mistakes or shortcuts in the technological procedure.
Therefore the preparation of surface before enameling is
extremely important.
Today washing with chemicals is not used very often. The best method is blasting
with steel grit named SHOTBLAST.
Since the water heaters are previously welded into one piece, only automated
blasting procedure can be used. Here the parameters are set before blasting.
Depending on the quantity of water heaters two types of machines are used
- ORBITAL and THROUGH-FEED.
Each time a combination of water heater rotation or nozzle rotation and controlled
nozzle movement in the heater interior is present.
FerroECOBIast®
EUROPE
www.ferroECOblast.com
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