Cold forging technologies
Fastening and
cold forging technology
for over 40 years
UBB srl
Via Dell’Industria, 12 - 20032 Cormano (Mi)
Tel. + 39 02 6192097 r.a. - fax +39 02 6198781
e-mail [email protected]
www.ubb-srl.it
UBB srl
Fastening and cold forging technology for over 40 years
UBB stays for Ubaldo Bruno
Bertolotti, the name of its founder,
and it is a strengthened entity in
the market of mechanical
fastening systems for roofing,
cladding, insulations and cold
forging as per customer drawing
Established in 1962 becomes
representative in Italy for a
major Swiss multinational fixings
corporation. The quality of each
item is, since that time, one
of the founding values of this
company.
In 1993 UBB unbinds from any
representation and starts to
market products under their
own brand specializing itself in
roofing and cladding.
State-of-the-art and innovation become values that lead
UBB to propose new technologies to the Italian market as self
drilling screws in carbon and
stainless steel.
In 2000, on the strength of its
experience and with the wish to
offer to the customers the best
technical solutions and the best
service, UBB starts the production of fasteners internally,
supporting the manufacturing
setup with a state of the art
technical laboratory.
In 2009 the company moves to
the present headquarters specifically built with cleanliness,
safety and comfort standards
typical of a corporate philosophy
based on quality, innovation
and service.
New headquarters since 2009
New headquarters
In 2009 UBB moved to the
present headquarters, placed in
via dell’ Industria 12 in the new
industrial zone of Cormano (MI),
easy accessible by car and very
close to the main Milan airports
Linate and Malpensa.
The new building is purposebuilt to housing the entire UBB
plant: production, warehouse,
offices and technical laboratory.
Planning this new location UBB
realized an efficient, safe and
comfortable place not only for
the staff but also for customers
and suppliers that often come to
visit it.
Cleanliness, safety and comfort are basic features for the
headquarters of a company that
has always based his philosophy on quality, innovation and
service.
Having special consideration for
environment and a strong attitude for new technologies UBB
provided itself with a photovoltaic installation of 70 Kw.
Photo (from above):
Offices front
Entrance and garden
Warehouse entry
Offices entry
Photovoltaic installation
Sales offices
Sales offices
UBB staff is technically skilled
and prepared to help customers
in choosing and, if necessary,
developing the correct fixing
for the specific application they
have.
Quick answer and willingness are both strong points of
the service that UBB offers to
customers.
Through its sales office in
Cormano and strong presence
on the national and international
market, UBB is able to satisfy
any customer demand.
In its inside showroom UBB
displays all its fixings and solutions proposed to the customer,
so to practically and directly
explicate all the features of each
fixing system.
Photo (from above):
Sales office,
Management,
Sales executive
on a job site for trials,
meeting room,
showroom
Workshop and technical laboratory
Workshop
Since year 2000 UBB produces its fasteners within its
headquarters.
Its twelve years of experience in fasteners manufacturing
makes UBB able to offer the
best quality products.
Inside production allows short
lead times and also to extend
the product range with the
implementation of new and
state of the art fasteners.
Furthermore it offers the possibility to supply special fixings to
customer’s drawing.
Technical laboratory
In 2000 UBB integrates its facility with a technical office that,
during the years, has become a
key point of quality and engineering of all its fasteners.
The technical laboratory carries out a basic work in quality
check of every single fastener,
following it in each production
phase with specific trials.
Moreover, thanks to the state of
the art equipment of the technical laboratory the sales office
can support the customer with
specific trials on fasteners in
any application and material.
Photo (from above):
Workshop,
Workshop and operator,
Work bench and toolings
Technical office
Operator at technical office
Warehouse, assembly and painting areas
Warehouse
The warehouse is the heart of
the organization at UBB.
Orderly and efficient it allows
an excellent management of
materials handling from storing of production batches up
to treatments management and
dispatch of goods to customers.
The warehouse, always wellstocked, lets the customers
have at any time a large quantity
of items ready to be delivered.
The internal assembly and
packaging line allow a quick
handling of orders and to pack
the articles as per customer
requests.
Painting areas
In year 2011 UBB invested in
a painting plant that accelerated the production of painted
fasteners.
UBB painting system is based
on powder paints that improve
the performances of the painting
reducing the toxicity.
Photo (from above):
Warehouse,
Warehouseman/fork lift driver,
Assembling/packing area,
Painting plant,
Loading of the painting oven
Some of our jobs
Juventus Stadium
28.000 pz
UX12 S16 5,5x40
6.500 pz
UX12 5,5x40
36.000 pz
UX6 S16 5,5x35
Interporto di Nola
100.000 pz
UD CS KKK S 6,3x75
IKEA di San Giuliano Milanese
60.000 pz
FASER 5x120
40.000 pz
UF/6 NR 82x40x1
20.000pz
UF/5 70x70x1
Calcolo del fissaggio meccanico
New headquarter
Regione Lombardia
35.000 pz
UX6 5,5x25
15.000 pz
UX6 5,5x70
13.000 pz
UX6 5,5x90
10
INDEX
Index are a useful support for
using this catalogue. With this
printing UBB wants to offer a
service as wide as possible.
Catalogue index is divided into
two parts:
PRODUCT INDEX
Here you can find the list of all
products and services described
in the catalogue, it is useful if
you already know the fastener
and just need more information
about it .
APPLICATION INDEX
Here, starting from your own
application, you can find the fastening solution that better meets
your requirements.
PRODUCT INDEX
1.
1. Drawing of the
fastener
2. Item code
3. Short description
4. Page reference
2.
3.
4.
11
PRODUCT INDEX
FASTENING SYSTEMS
BILLO
Expansion plug for laps of roofing sheets
pag. 38
pag. 39
BULB TITE
tri-folding blind rivet for photovoltaic systems
CHL T / W / S
self tapping concrete screw
pag. 18
FASER / FASER S
steel concrete nail
pag. 40
GALILEO
telescopic fixing for concrete
pag. 41
LAM
self tapping screw for wooden buildings
pag. 19
PLINIO
Insulation fixing system
pag. 42
TAIYO UD AS / UD CS / CHL S
solar fasteners
pag. 43
pag. 24
TR AS
stainless steel quick pitch screw with pin point
pag. 25
UCF6
Self drilling fibre cement screw for steel sections
pag. 36
UCFW
Self drilling fibre cement screw for timber sections
pag. 20
UD AS
Stainless steel self tapping screw for timber and steel
sections
pag. 21
UD AT
Self tapping screws for timber and steel sections up
to 3 mm in thickness
pag. 27
UDC
Self drilling high thread screw for sandwich elements
on steel substructures
pag. 22
UD CS
Stainless steel self tapping screw for steel sections
12
PRODUCT INDEX
UD CT
Self tapping screws for steel sections
pag. 23
pag. 28
UDC W
Self drilling high thread screw for sandwich panels
on wood
UFD2
Flat roofing self drilling screw
pag. 29
UFO
Bi-metal self drilling screw
pag. 30
UKN TE / TSP
knot folding plug
pag. 46
UL
side lap stitching screw for metal sheets
pag. 31
pag. 32
UND
self drilling screw for steel sections from 6 to 12 mm
pag. 33
UW3T
self drilling screw with reduced point for wood and
steel max 2 mm
UX
bi-metal self drilling screw
pag. 34
UXC
A2 stainless steel self drilling screw
pag. 35
pag. 36
UXCW2
bi-metal self drilling high thread screw for wood and steel
up to 2 mm
pag. 37
UXW2
bi-metal self drilling screw for wood and steel up to
2 mm
A4 STAINLESS STEEL SCREW
on request
pag. 49
PEGASO
self tapping screw with clearing wings
pag. 48
pag. 49
PARTS TO DRAWING
production of special fasteners & screws according to
customer’s requirements.
13
INDICE
per prodotti
RIVETTO A FIORE
tri-folding blind rivet
pag. 48
WASHERS
pag. 52
CANGURO
automated setting tool
pag. 60
COPERNICO
battery setting tool for rivets
pag. 58
ACCESSORIES
FACILITY
pag. 59
MARTE SDS
rotary hammer with SDS plus guidance system
UF40 KPL
screw guidance system
14
pag. 58
INDICE
per prodotti
SALES AND TECHNICAL SUPPORT
LANTHANE TR 175 COATING
galvanic protection
pag. 68
EPDM
Etilene Propilene Dien Monomer
pag. 68
TECHNICAL DATA SHEETS
pag. 67
SPECIFIC TECHNICAL ANALYSIS
pag. 66
LABELLING
pag. 64
CUSTOMIZATION
pag. 65
15
Fasteners
CHL
LAM
UD AS
UD AT
UD CS
UD CT
UCF6
UCFW
UDC
UDCW
UFD2
UFO
UL
UND
UW3T
UX
UXC
UXCW2
UXW2
CHL
self tapping concrete screw
TR175
CHL
Carbon steel C18 thread-forming fastener with Lanthane ®
corrosion resistant finish.
Both screws are suitable for fixing into full materials like concrete, reinforced concrete, brick.
Screw: CHL T / W / S
12,5
8
information
6,6
12,8
Hi-Lo
18
30
T
x 32
40
50
60
70
80
90
100
110
120
140
150
160
170
180
190
200
220
230
240
250
260
300
W
35
45
S
32
65
70
80
120
130
150 140
150
1000
500
250
HOW TO BE FIXED
Predrilling diam. 5,5 with SDS drill.
Embedment: min 25 max 35 mm
LAM
self tapping screw for wooden buildings
LAM
Carbon steel self tapping screw,
15 µ zinc plating.
The T30 imprint gives greater
torsion during tightening.
The helix thread get easier the
entrance of the screw body into
wood.
30
Screw: LAMellare
11,5
information
6
x 80
100
500
120
140
250
• Other lengths are available on request
HOW TO BE FIXED
4,50
Use bit T30
Embedment: 30 mm into wood
19
UD AS
Stainless steel self tapping screw for timber and steel sections
up to 3 mm
UD AS
A2 stainless steel self tapping
screw with lubrication finish
For fixing roofing and cladding
steel sheets to timber or steel
sections up to 3 mm
12,5
8
2,54
20
Screw: UD AS
information
6,5
x 25
1000
75
80
90
110
500
120
130
150
160
180
200
220
240
260
250
• Pre drilling for steel applications
thickness
Ø hole
0,6 mm
4
1 mm
4
2 mm
4,50
3 mm
5
• We recommend the use of screwdrivers with depth limiter and laden speed of
1000/1500 rpm.
N.B
up to 1 mm of cover plate thickness it drills
by itself without pre-drilling
UD AT
Self tapping screws for timber and steel sections
up to 3 mm in thickness
UD AT
Carbon steel self tapping screw
with Lanthane ® corrosion resistant finish.
TR175
FOR FIXING roofing or cladding
steel sheets and steel faced
insulated sandwich panels into
timber or steel section up to 3
mm in thickness.
12,5
8
2,54
Screw: UD AT
information
6,5
x 30
40
60
1000
70
80
90
100
110
500
120
130
140
150
160
180
200
220
240
260
250
• Pre drilling for steel applications
thickness
Ø hole
0,6 mm
4
1 mm
4
2 mm
4,50
3 mm
5
• We recommend the use of screwdrivers with depth limiter and laden speed of
1000/1500 rpm.
N.B
up to 1 mm of cover plate thickness it drills
by itself without pre-drilling
21
UD CS
Stainless steel self tapping screw for steel sections
UD CS
Stainless steel AISI 304 self
tapping screw with lubrication
finish.
FOR FIXING to steel sections
greater than 1,5 mm in thickness.
Screw: UD CS
information
12,5
8
6,3
1,81
22
x 25
35
50
60
1000
75
90
100
500
• Pre drilling for steel applications
thickness
Ø hole
3 mm
5,00
4 mm
5,35
5 mm
5,60
6 mm
5,80
120
130
140
150
160
180
200
220
240
260
250
• We recommend the use of screwdrivers with depth limiter and laden speed of
1000/1500 rpm.
N.B.
up to 1 mm of cover plate thickness it drills
by itself without pre-drilling
UD CT
Self tapping screws for steel sections
UD CT
Carbon steel (C18) self tapping
screw with Lanthane ® corrosion resistant finish
TR175
FOR FIXING steel sheets and
sandwich panels to steel sections (min. thickness 1,5 mm)
Screw: UD CT
information
12,5
8
1,81
6,3
x 20
25
35
40
50
60
1000
70
80
90
100
110
500
120
130
140
150
160
180
200
220
260
250
• Pre drilling for steel applications
thickness
Ø hole
3 mm
5,00
4 mm
5,35
5 mm
5,60
6 mm
5,80
• we recommend the use of screwdrivers with depth limiter and laden speed of
1000/1500 rpm.
23
TR AS
Stainless steel chipboard screw
TR AS
Stainless steel AISI 304 quick
pitch screw.
FOR FIXING aluminum sheets
on wood.
Screw: TR AS
information
8
12,5
6,5
2,60
24
x 40
60
65
70
80
90
100
110
500
120
130
140
160
180
198
250
• On request A4 stainless steel is also available
N.B.
Minimum embedment of 30 mm into wood
UCF6
Self drilling fibre cement screw for steel sections
UCF6
Carbon steel self drilling screw
with Lanthane ® corrosion resistant finish.
Sealing washer KKK allows high
waterproofing and elastic play
offering a high pull-out value up
to 3000 N.
TR175
UCF and UCFW are approved in
accordance with UNI EN 22063
and UNI ISO 2081.
Screw: UCF6
12,5
8
information
utile
6
6,3
x110
130
90
105
250
• We recommend the use
of screwdrivers with depth
limiter and laden speed of
1000/1500 rpm.
utile
N.B.
Only KKK washers can be
used on fibre cement.
1,81
25
UCFW
Self drilling fibre cement screw for wood sections
UCFW
Carbon steel C21 self drilling
screw with Lanthane ® corrosion resistant finish.
Great advantage of UCF and
UCFW is to drill the Fibre Cement sheets enlarging the hole
with their wings; this prevents
cracks and breakings of the
sheets during the thermal dilatation without the need of predrilling
TR175
Sealing washer KKK allows high
waterproofing and elastic play
offering a high output value up
to 3000 N. UCF and UCFW are
approved in accordance with
UNI EN 22063 and UNI ISO
2081
8
Screw: UCFW
12,5
information
6,5
x110
130
150
250
• We recommend to use screwdrivers with
depth limiter and laden speed of 1000/1500
rpm.
N.B.
Only KKK washers can be used on fibre cement
2,54
26
N.B.
Minimum embedment of 30 mm into timber
UDC
Self drilling high thread screw for steel sections/substructures
UDC
Carbon steel self drilling screw
with corrosion resistant finish, preassembled with sealing
washer WRS.
Screw: UDC
12,5/
10,4
8
6
6,3
8/
6,30
5,5
12
6,3
utile
1,81
information
utile
5,5
x 85
115
125
145
165
185
70
100
110
130
150
170
x200
230
185
215
x 87
127
147
167
187
66
106
126
146
166
x210
240
250
300
189
219
229
279
1000
500
250
• The high thread, bigger
in diameter, has the aim
to tight the sheets during
the assembling so to allow
the maximum sealing and
avoiding recesses on the
sheets.
• We recommend the use
of screwdrivers with depth
limiter and laden speed of
1000/1500 rpm.
500
250
N.B.
For what concerns diameter
5,5 mm it is not possible to
assemble with washer KKK
or K20 but only with BSC or
BSC19 because of the reduced
dimensions of the edge.
27
UDC W
Self drilling high thread screw for wood and steel MAX 2mm
TR175
UDC W
Carbon steel self drilling screw
with corrosion resistant
finish, preassembled with
sealing washer WRS.
Screw: UDC W
information
12,5
8
8,00
2
6,5
X 83
113
123
133
143
200
500
250
• the high thread, bigger in diameter, has the aim to tight the sheets
during the assembling so to allow
the maximum sealing and avoiding
recesses on the sheets.
• It is particularly adapted to work
on small thicknesses sheet metal
thanks to the high ratio between the
point diameter and screw diameter.
• We recommend the use of screwdrivers with depth limiter and laden
speed of 1000/1500 rpm.
2,54
N.B.
Minimum embedment of 30 mm into
timber
28
UFD2
Self drilling screw for insulation on corrugated sheets.
UFD 2
Carbon steel self drilling screw
with corrosion resistant finish.
It has a reduced point and a
high thread which, screwed on
the plate, prevents the pressure
of the insulation and eventual
perforation of the waterproof
coating.
Screw: UFD2
information
8
10,5
2
1,81
4,8
x 70
80
90
100
120
130
140
160
180
200
220
240
260
280
300
500
• Belted screws are also available
250
29
UFO
Self drilling bi-metal stainless screw
UFO
A2 stainless steel screw complete with washer WRS
The T25 imprint ensures greater
torsion during the tightening.
The particular rounded shape of
the head reduces the aesthetic
impact
Screw: UFO
information
11,5
25
2
4,8
x 20
38
3
5,5
x 25
50
6
5,5
x 25
35
UFO S truciolare
4,8
x 38
1,81
30
1000
1000
• we recommend the use of the
guide insert for UFO which prevents
the fall of fixing.
UL
side lap stitching screw for metal sheets
UL2 A
Aluminium self drilling screw for
laps of aluminium sheets.
UL2 S e UL5 S
Austenitic stainless steel fastener for laps of aluminum or copper sheets. Copper finish screws
are available upon request
UL2 T
Carbon steel with zinc corrosion
resistant finish for laps of steel
sheets.
Screw: UL
information
12 / 14
8
2
S
4,8
x 20
1000
2
T
4,8
x 20
1000
2
A
6,5
x 20
1000
5
S
6,5
x 25
1000
T
6,5
x 25
1000
• the vertical underhead
ribbing increases resistance to unscrewing from
the sheet
ribbed
2
2,54
/ 1,81
31
UND
Carbon steel self drilling screw
TR175
UND
Carbon steel self drilling screw
with Lanthane ® corrosion resistant finish.
Screw: UND
12,5
4
5
6
4,8
5,5
6,3
utile
12
1,81
32
information
utile
8
6,3
x 19
25
22
35
45
60
70
80
100
115
130
140
150
160
180
200
35
50
80
110
130
150
160
170
180
9
14
10
20
30
45
55
65
85
100
115
125
135
145
165
185
14
25
59
89
109
129
139
149
159
1000
500
250
1000
500
250
• we recommend the use
of screwdrivers with depth
limiter and laden speed of
1000/1500 rpm.
UW3 T
Carbon steel self drilling screw
UW3 T
Carbon steel self drilling screw
with Lanthane ® corrosion resistant finish.
TR175
Suitable for fixing galvanized
and zinc plated metal sheet on
wood and steel, maximum thickness 2 mm
Screw: UW3T
information
12,5
8
2
6,5
x 35
60
70
80
100
110
120
130
140
160
180
1000
500
• The thread with pitch 2,54 fits perfectly into timber. Suitable also for
fixing on thin thickness thanks to the
high ratio between point diameter
and screw diameter.
250
2,54
N.B.
Minimum embedment of 30 mm into
timber.
33
UX
stainless steel bi-metal self drilling screw
UX
A2 Stainless steel screw with
hardened carbon steel drilling point. A 4-5 µ zinc coating
provides lubrication that makes
installation easier.
Screw: UX
8
information
10,0
utile
utile
1,81
34
2
3
6,0
4,8
x 25
x 19
14
12
6
5,5
x 25
30
35
50
70
90
110
130
150
170
190
11
16
21
36
56
76
96
116
136
156
176
x 40
50
65
75
95
115
135
155
175
195
40
50
65
75
95
115
135
155
175
195
12
5,5
500
• Head and body in A2
stainless steel and drill point
in carbon steel (C18)
250
500
250
N.B.
Due to reduced diameter of
the flange it is not possible
to assemble this screw with
KKK or K20 washer but only
with BSC, BSC19 and WRS
washers.
UXC
A2 stainless steel self drilling screw
UXC
A2 Stainless steel self drilling
screw with hardened carbon
steel drill point and zinc lubrication finish.
Screw: UXC
5,5
10,0
6
6,30
12
utile
1,81
information
utile
8
5,5
x 67
87
107
127
147
167
177
197
227
237
52
72
92
112
132
152
162
182
212
222
1000
500
x 75
95
115
135
150
155
175
195
210
245
50
70
90
115
125
130
150
170
185
220
500
250
• the high thread, bigger
in diameter, has the aim
to tight the sheets during
the assembling so to allow
the maximum sealing and
avoiding recesses on the
sheets.
• Head and body in A2
stainless steel and drill
point in hardened carbon
steel
250
N.B.
Due to reduced diameter of
the flange it is not possible
to assemble this screw with
KKK or K20 washer but only
with BSC, BSC19 and WRS
washers.
35
UXCW2
stainless steel bi-metal self drilling high thread screw for
wood and steel max 2 mm
UXCW2
A2 stainless steel self drilling
screw with hardened carbon
steel drill point and zinc lubrication finish.
Screw: UXCW2
information
8
10,0
2
7,00
utile
2,54
36
6,5
x 80
100
120
140
160
180
200
220
500
250
• The high thread, bigger in diameter,
has the aim to tight the sheets during
the assembling so to allow the maximum sealing and avoiding recesses
on the sheets.
• Due to reduced diameter of the
flange it is not possible to assemble
this screw with KKK or K20 washer
but only with BSC, BSC19 and WRS
washers.
N.B.
Minimum embedment of 30 mm into
timber
UXW2
stainless steel bi-metal self drilling screw for wood and steel
max 2 mm
UXW2
A2 stainless steel self drilling
screw with hardened carbon
steel reduced point. For fixing
steel sheets and Aluzinc sheets
to timber and steel sections up
to 2 mm in thickness. Zinc lubricating finish.
Drills steel, Aluzinc and Aluminium sections; The thread
with pitch 2,54 fits perfectly into
timber. Suitable also for fixing to
thin thickness thanks to the high
ratio between point diameter
and screw diameter.
Screw: UXW2
10,0
8
2,54
information
2
6
x 35
6,5
x 50
65
80
100
120
140
160
180
1000
500
250
N.B.
Minimum embedment of 30 mm into
timber.
N.B.
Due to reduced diameter of the
flange it is not possible to assemble
this screw with KKK or K20 washer
but only with BSC, BSC19 and WRS
washers.
37
BILLO
expansion plug for laps of roofing sheets
BILLO
Neoprene expansion plug preassembled with stainless steel
screw and sealing washer.
APPLICATION
For fixing longitudinal and lateral
fibrecement, synthetic and steel
sheets. The preassembled
washer offers the highest sealing.
Fastening: BILLO
information
8
16
Predrilling: diam. 9,5 mm
Clamping thickness: 14 mm
30
rondella WRS S16
5
9,5
a riposo
38
montato
BULB TITE
blind rivet for photovoltaic supports
BULB TITE
The bulb tite is a rivet that
guarantees excellent pull out
resistance in thin sheets. It is
rustproof thanks to the material
which is entirely of aluminum.
Fastening: BULB TITE
utile
5,2
x17,5
19,1
22,2
25,4
28,6
31,8
min - max
0,5 - 4,8 1000
1,5 - 6,4
4,8 - 9,5
7,9 - 12,7
11,1 - 15,9
14,3 - 19,1
7,7
x27,7
1,00 - 9,50 1000
information
N.B.
Predrilling: diam. 5,3 mm for a Bulb
Tite of 5,2
Diam 8 mm for a Bulb Tite of 7,7.
39
FASER
steel concrete nail
TR175
Faser
Carbon steel C35 concrete nail
with Lanthane ® corrosion resistant finish.
Especially designed for fixing
into small thickness concrete.
Suitable for fixing timber or
insulated sandwich panels into
concrete.
11,5
Fastening: Faser T / S
information
4
5
6
40
T
x 25
60
S
1000
• On demand Faser is also available in A2
stainless steel
x 25 40
30
40
50
60
70
80 80
90 100
100
110
120 120
130
140
1000
• Predrilling diam. 4, 5 or 6 mm depending
on the Faser in use, fix with hammer.
x 40
50
65
90
140
150
170
190
1000
500
250
N.B.
Minimum embedment 30 mm into concrete.
GALILEO
fixing system complete with plug and Faser Hi-Lo
GALILEO
Telescopic fixing system for
high and variable thicknesses.
Suitable for insulation boards
inclined on concrete
Fastening: Galileo
information
Faser 85
min - max
70 - 100
45/75
90 -130
140 - 170
170 - 200
190 - 220
max
45/75
min
250
• The predrilling, fixing and setting are done
with of a rotary hammer and accessories.
Faser 120
min - max
100 - 140
100 - 160
145 - 210
175 - 240
195 - 260
N.B.
Minimum embedment 30 mm into concrete
41
PLINIO
fixing system for insulation board
Plinio
Fixing composed of a plastic
plug and a self drilling screw
with reduced point for fixing flat
panels to attic sheets
Thanks to its plastic component
Plino reduces the thermal transmission
Fastening: PLINIO
vite
45
30
60
90
120
fungo
vite
150
75
42
65
fungo
x 50
60
70
80
x 60
70
80
90
x 70
80
90
100
x 80
90
100
110
120
130
140
150
x130
140
150
180
210
x 60
70
80
90
100
110
120
130
140
150
information
utile
31 - 44
45 - 54
55 - 64
65 - 74
75 - 84
85 - 94
95 - 104
105 - 114
115 - 124
125 - 134
135 - 144
145 - 154
155 - 164
165 - 174
175 - 184
185 - 194
195 - 204
205 - 214
215 - 224
225 - 234
235 - 244
245 - 254
255 - 264
265 - 274
275 - 284
75 - 84
85 - 94
95 - 104
105 - 114
115 - 124
125 - 134
135 - 144
145 - 154
155 - 164
165 - 174
250
TAIYO CHL S
fixing system for photovoltaic supports on concrete substructures
TAIYO CHLS
Special fixing system composed
of a Hi-Lo screw and a socket
set screw both in A2 stainless
steel.
It also has two washers and two
nuts: one is standard HEX nut,
the other one is a Lock nut. All
this parts are made of A2 stainless steel.
The washer KKK with the EPDM
gasket and the A2 metal washer
complete this item offering the
highest sealing.
At the end of the activity of the
photovoltaic panels TAIYO can
be easily removed to allow the
change of the installation.
5
Screw: TAIYO CHL S
information
perno
9
perno
x100
100
120
120
140
x 50
80
50
80
50
100
• We recommend to fix TAIYO to the
bottom of the corrugated sheet so to
reduce the lever action.
• Set screw should be at least 30 mm
higher than the top of the sheet
• Fixing in concrete has to coincide to
the wood lath
To fix TAIYO you need a bit drive A/F 5
Minimum embedment on concrete 30
mm
Hi-Lo
Predrill of 7 mm is required
TAIYO is equipped with lubricating
spray to be used before fastening
43
TAIYO UD AS
fixing system for photovoltaic supports on wood substructures
TAIYO UD AS
Special fixing system composed
of a wood screw and a socket
set screw both in A2 stainless
steel.
It also has two washers and two
nuts: one is standard HEX nut,
the other is a Lock nut. All this
parts are made of A2 stainless
steel.
The washer KKK with the EPDM
gasket and the A2 metal washer
complete this item offering the
highest sealing.
5
Screw: TAIYO UD AS
information
perno
8
perno
x 80
100
130
150
180
200
x 70
70
70
70
70
70
100
• We recommend to fix TAIYO on the
bottom of the corrugated sheet so to
reduce the lever action
• Set screw should be at least 30
mm higher than the top of the sheet
N.B.
Per il fissaggio occorre un inserto
esagonale ch. 5.
3,50
44
N.B.
Si consiglia un ancoraggio nel legno
minimo di 60 mm.
TAIYO UD CS
Fixing system for photovoltaic supports on steel substructures
TAIYO UD CS
Special fixing system composed
of a self tapping screw and a
socket set screw both in A2
stainless steel.
It also has two washers and two
nuts: one is standard HEX nut,
the other is a Lock nut. All this
parts are made of A2 stainless
steel.
The washer KKK with the EPDM
gasket and the A2 metal washer
complete this item offering the
highest sealing.
5
Screw: TAIYO UD CS
information
perno
8
perno
x 64
80
100
125
150
160
200
x 70
70
70
70
70
70
70
100
• We recommend to fix TAIYO on the
bottom of the corrugated sheet so to
reduce the lever action
• Set screw should be at least 30
mm higher than the top of the sheet
N.B.
To fix TAIYO you need a bit
drive A/F 5
2,10
N.B.
Minimum steel thickness 2 mm
45
UBB Specials
PEGASO
TRI-FOLDING RIVET
A4 FASTENERS
PARTS TO DRAWING
47
PEGASO
screws with wings which thread and make space
PEGASO screw
On request we can produce the screws
in the catalog by adding wings and
make them particularly suitable for panels of high thickness and high thermal
expansion.
The wings with 9 mm diameter, in fact,
operate the pre-slotting that allows the
thermal expansion of the plate thus
avoiding complications due to this phenomenon.
TRI-FOLDING RIVET
Alu/steel rivet for critical substructures
Tri-folding rivet
Thanks to its higher diameter (6,3
mm) and to its tri-folding tightening it
fasten compact and offers a greater
resistance to cutting, traction and
pull-out than normal rivets.
Suitable on brick, full brick and thin
concrete.
48
A4 FASTENERS
Production of fasteners in A4
Production of fasteners in A4
Thanks to its internal workshop, UBB is
able to produce on demand screws A4
stainless steel that has more corrosion
resistance
FASTENERS AS PER DRAWING
production of special fasteners as per customers drawing
Fasteners as per drawing
Thanks to its internal workshop and to
the experience of its technical department, UBB is able to produce fasteners
as per customers drawing or to develop
with the customer fixings ad hoc for the
most various and particular needs.
49