Activities - ULG GmbH

Draining

Draining of

diff. glasstypes
~5 to ~ 30 tph
more than one place possible
eprx. 50 mtr. length

Draining on
sidewall / button, at your advice.

Draining with
service technician, engineers

Safety
safety drilling and safety closing insurance over 5 mio Euro possible

Advantage

customer can offer help ( cheaper )
customer can provide material
fixed prices possible
small machines, light weight, quick and easy system for drilling

Drilling

Drilling of

zac, firebrick, zircon, isolation, etc., from 10 mm to 300 mm
thermocouples, vault etc.
bubblers during operation
electrode holders during operation
control drillings on bottom / side / vault and seal back or control with thermocouples ( see the photos )

Drilling with

service technician
Engineers

Safety
insurance over 5 mio. Euro possible

Advantage

customer can help e.g. locksmith ( cost savings )
customers can make available material ( plug, see picture above )
fixed rates on request
small machines ( abroad )
fast assembly, easy technique ( 6 bar air )
conventional drills in stock, special sizes approximately 10 days

E-Holder

Drilling of

control-drillings during the furnace operation
Bubbler
thermocouples
electrode-holders
reports about glassfurnace

during the production.

Changing of/Overdrill
bottom-electrodes during the furnace operating, fitting all kind of electrodeholders.

Store
Electrode holders (for 32/48/50,8mm ca 35 pc), molybdenum 32/48/50,8mm ca. 20 pc.

Quality of UL-Glass electrode holders

ULG-feeder electrode after 7 Jahren

ULG-electrode holder after 7 Jahren

Electrode holders of other manufacturers for reference

Holder after 3 years

Typical week spot
- knit line -
after 2,5 years

Holder after 2 years

Typical weak spot
(cracked knit line)
after 15 months

Overcoating

Overcoatings of

flows / doghouses ( miters ) during production.
bubblers during the production
electrode holders during the production
complete systems
sidewall sample picture
doghouse sample picture
complete furnace ( operation more than one year )

Overcoatings with

Service
Technician
Engineers

Safety
insurance over 5 mio Euro possible

Advantage

customer can offer people for help ( more cheaply )
customer can provide all the materials
fixed prices possible

Material in storage

consisted of 600 / 500 / 76 mm
consisted of 400 / 300 / 76 mm

Vision
430 / 300 / 75 mm

Heating up

Heating-up
all types of gass furnaces ( up to 25 burners available )

Heating-up mit
service technician

Cleaning of
recuporators, cannels etc

Safety

insurance over 2 mio. Euro
TÜV certificated ( sample pictures )

Customer cooporate
customer must give heating-up diagramm of manufacturer

Advantage

in connection with UL-GLASS:
repair, control, guarantee ect.
fixed prices possible
customer can offer help ( cheaper )

Assessment

doghouse after 7 yearsflow after 7 years

site-electrode after 7 yearssidewall after 7 years

ir-camera picture sidewallir-camera picture sidewall

Hotrepair

since 2010 out ULG GmbH and chainsaw work it can fire clay / zircon / silica / magnesia / zac cut offer are created position, based on fair prices

sawing on the abutment and installation of new stones, during production

on the sawing feed of the recuperator the new brick construction of a sight hole

sawing on the side of port neck and installing steel channel

cutting side wall, for a cleaning hole

ULG-GmbH has carried out many repairs, for release to full melting ( glass to glass ) it was built by the customer and with their own plans introduced exactly, you can always ask for references directly