r-ffi1 - Gavatec A/S

SEALED TIGHT!
w
?w
G-ST-Flange Gaskets
G-ST-Profite Gaskets
G-ST-Wedge Rings
QN,4-System
zertilizlert dLrrch
r-ffi1
\cemryZ
iso
9001
G-ST-Ftange Gaskets
G-ST-Profile Gaskets
G-ST-Wedge Rings
Rubbersteel flange gaskets and
adiustable wedge rings have been
proven in use over many years in all
areas of pipeline construction.
Sleel n
ll'. powe pld -\.
pelro
cheriro pl orr o( eutir dl industri"s
as wetl as numerous gas and
water companies at home and
abroad value the advantages of
Kro[[ & Zitler sealing products.
Product Range
Page
G-ST
For
various appLications.
G-Sr/GUSS
ln special dimensions.
For
total covering offlange face.
G-sr-P/s
For various applications, top choice
for ioints connecting non-metallic
(ptastics or GRP) and steelflanges.
G-ST-P/K
suit ftange ioints connecting
pairs of plastic stub ends.
To
G-ST-P/Kl{
For various applications, top choice
for partialLy coated flanges
and heavy duty services.
G.ST-P/HTB
For stee[ flange connections in
Fire Safe pipelines.
G-ST-P/OE
FLexible design gasket with
visible stainless steel insert.
c-sr-P/GR
To suit pipework
with soft rubber
lining and flange faces with
soft/hard rubber coating.
IF
lF-
F=
I--r|H
T
G-ST-Profile Gaskets
With *o yea ,- o'expel op6p ;n .o1u-
ing individual sealing probtems,
With steel insert
Flange bolts center the gaskets
we can provide you with a range of
lange gaske : olexteplio ol oper
ating reLiability. With Kroll & Ziller
gaskets you can be sure of:
.high efficiencV due to
reduced
operating costs
'reduced fugitive
em issio ns
Growing international competi-
tion rnal(es cost
rn in
imisation
t
I
in all areas of production nec-
essary. Production d isru p
tions and rejections, main-
e and repa,'ro\ts
must be prevented by
renanc
choosing the best possi
ble construction m ateriaLs. The risk of possibLe
environmentaI poLtution
The
rnüst be elirninatecl.
policy of Kroll & Ziller
\
over the last 15 years
has been specialisation,
research and develop-
ment in close coLtabora'
tion with a [arge number of
customers.
The wide range
of
standard
gaskets available for sealing
flanges allows top quality stan
dardisarion. H;qh ef''rie"cV .. com
bined with superb handling. The
ease of instalLation to the rigid
steel is attributed core even with
ld ge nomindl w dlh\ dnd Jnder:'
able
stresses.
lf you have a probLem in choosing
suitable gaskets, the experienced
KROLL & ZILLER sales team is here
to assjst you.
G
.
ST
-
5
for SteeIpipes
K
for Plastic pipes
KN
for non load bearing
flafge
jo
irts
OE
vlsibLe SS lnsert
HTB
for Flre saie
GR
ior Rubber lined p ipes
P
ST
with Steelinsert
G
for
R u
bber maierial
G-ST-Profile Gaskets
Proven in practice
Reliable sealing of flanged joints
on p peli-es has been rrade po:si
bLe by the developrnent of KR0LL &
ZILLER G ST gasl(ets. Vutcanization
p-ovidos a- exl-erlV good adhesion between the steel insert and
the rubber sheath. Even when
stressed to extrernes, separation
or blow out' are ror po\\ible.
Dimensions in accordance with
slandd'ds prevents Ln-ecessary
llowrale redurtions dJe to pdrlbLocked cross-sections. Additionatly,
there is optimum handLing during
ilsldlldliol, since the gas\et
is self
centering on the bolt circLe. The
l:
rl;
'-#.
combination of these features
makes the G-ST gasket the right
choice for you.
The new generation
The G ST P profile gasket range
ilrustrdtes the techr ological p'ogress of KR0LL & ZILLER. The basic
concept is very ctear in the graphic
illJsträrion of rhe gacket rro<s\e( lion.l he G 5T rnain body is con
bined with a round cord ring. This
"O-ring" is the most static sealing
etement. The performance of this
0-ring is almost miracutous even
without a (osr-intensive g'oove.
The G ST P profiLe gasket combines
the advantages of its individual
pa'ts. ligh sL'lace pressures transmitted from the main force of the
fLow are absorbed by the rigid body
o' lhe c 5l gaskel. he 'lal
s[eel-
ring, corrosion protected by being
vulcanized in, absorbs with ease
lhe reqlircd 1e<l pressure. Tl'e 0ring lying paratteI to the main force
of the flow is ideatly compressed
against the sealing faces even at
low surface pressures. lrregularties
and grooves, even slight misalign-
ments are compensated. As well,
the gasket shows insensitivity to
lhe minimJm torq-es required dL'
ing installation which spares the
material. A degree of operating
reliability - never before reached is
assured. Once in position it is
seated tight! These advantages are
especially important
for
flange
ioints of thermoplastics (PVC, PE, Pq
PVDF). The special KROLL & ZILLER
gasket G-ST-P/S has the fotlowing
advantages:
.
wlde seaLing surface area
'rectangular instead
of
round
cross section near the 0-ring
-hese all ributes prevent deforration of the flange adapters. The
round cord ring reLiabLy fills the
enlarged gap. Minimum req u ired
tighlen "g torqJes proLect tha join;ng elenents from being over
Loaded.
G-ST-Profile Gaskets
Benefits linked to G-ST-P gasket applications:
.sealing u nder minimum bott
.angte differences are more
tighten ing
'
com pensation
im perfections
easily compensated com pared
to sim ple ftat gaskets
of surface
.ftange and bolt designs can
be more lightweight
.
expensive machining of a 0-ring
groove on the flange is unnec'
essary
. higher durabiljty of plastic
ftange ioints
Sealing thro ugh
round cord ring
system
Absorption of
Absorption of
surface pressure
in
ner pressure
by steel ring
G-ST-profile gasket
Electric characteristics of
material used for gaskets
The surface resistance Ro and the
isolation resistance PD has been
determined accordlng to DIN
53482, arrangement of electrodes
styLe,,C".
The desruptive voltage U6 has been
tested due to DIN lEc 243-zlvDE
o303, part 22 with direct current.
(An electrode with a diameter of 25
nn
conbined with grexnis6 p|a.trode with a diameter of 75 mm in
accordance
part
with
D
N VDE oj03,
21.)
The tests envolved items with
thickness of r and 5 mm.
(O)
1mm
EPDM
0.45 x 103
NBR-DUO
3.30
(o)
po
5mm
1mm
5mm
0.85 x 103
0.5 x 103
0.6 x 103
x 103 5.35 x
103
2.45 x 1011 2.35 x
101
1.5 x
2.55x1012 1.15x 1012 5.5 x
FPM-S
(o)
Ro (O)
Ro
material
a
10r0
1010 6.2 x
1o'g
Po
Test vottage (V)
3.2 x 101
8.9 x
(kv)
1mm
ud
ud (kv)
5mm
10
10rD
100
7 4x1Oe
100
>15
>15
>15
nb = without results
Gasket parameters
due
to DIN 28 o9o-1
due to ASME
Code Section Vlll Div.r
Tabte UA. 49.1
materials
G-ST, P/S
G-sT, P/5
P/K, Pi
P/K, Pi 0E
OE
NBR
FPM-S,
CR, NR,
EPDM, IIR
CSM
Pi KN
P/KN
c-5T, P/S,
P
NBR, CR, NR
EPDM, IIR
lK,P loE
FPM-S,
NBR, CR
CSM
NR, EPDM
R, CSM
FPM-S
recommended flange
face roughness
Ra
surface pressure N/mm2
imits for 20' C
sudace
I
pressure
mlts for 150' C
160
R.
2
15
m
9
4s0
v
öeut
(:2)
öeo
(5)
(15)
(435)
Lrm
N/mm2
övulr
6vo
160
160
2
10
p
inch
500
psi
1.00
200
G-ST-Profile Gaskets
Extra retiability
The KROLL & ZiLLER gasket range
was proven in the testing.
1
|
,.,.,
Test parameters:
I
9o
. medium: water
85
.temperature: zo'C I 680
8o
F
?
z
.test pressure: ro bar / r43 psi
-o
Test sam ptes
2o" Gasket
70
=
g60
a = G-ST ftange gasket
b:
NBR-DUO
G ST P/S-proflle flange gasket
NBR-DUO
'E
lo
c = Flat rubber gasket with textiLe
insert NBR
The resLlt
ol lhe iest series
is
shown in the graph:
Witl^ a pres\ure of ro oar / r43 psi
o-lv a lrac lio r of t're req L red tightening torque calculated for the G'ST
flange gasket is necessary for the
6-51-o/$ p'ofile gacket. H owever.
use of the G-ST gasket with the
higher vaLue is recommended during
inslallation. lhe extra reliabilily ollsets nany Ln(erlainlies i- prarticp.
lnner pressure p
Water at 2oo C
(bar) .+
a. = G-ST-Flange Gaskets
b. = G-ST-Profile Gaskets
für Zwei
NBR.DUO
zuqel. + gcprüft
o.Ä
&rr.*rd
SUDDEUTSCH LAND
Materials:
CSM = Chlorosulphonated Monomer rubber
NR = Natural rubber
Temp. tmax.'3o...+ 60o C, Shore A hardness 6o
Temp. Trnax. -22...+ r|ao
r
5
F
Temp. trnax. 2a...+ 72aa C, Shore A-hardness 7o
Temp. tmax. -4...+ z48" F
r
5
EPDM* = Ethylene Propylene Diene Monomer rubber
NBR-DUO = Acrylonitrile Butadiene rubber
-KTW recommendation 1.3.13 in the areas D1 and D2,
DIN'DVGW test mark, reg.no. NV 52614P1125
FDA approved acc.to 21 CFR Ch.I
DR]NK NG WATER
-KTW recommendation 1.3.13 in the areas D1 and D2,
we as hVgienic test in accordance with DVGW
code of practice W 2/o
'FDA, 21 CFR Ch.l (o4l2ooo), 5 177.26ao
(o4/zooo), $ t77.z6oo
t
5
FPM-S* = Fluorinated rubber acid proof
Temp. tmax. 2o...+ 2ooo C, Shore-A hardness 8o t
5
Temp. tmax.-3o...+ rzoo C, Shore A-hardness 7o
Temp. tmax. '22...+ 248o F
as
Temp. tmax, -4,.,+ 392"
NATU RAL GAS
Test approval by DVGW in accordance
EN 3535, Part 3 (prEN 682)
llR:
with DIN
no. NG 51134P1125
Temp. tmax. 25...+ 7ao C, Shore-A hardness Bo 1
HNBR
:
5
F
Steel lnsert
Hydrogenated Acrylonitrile Butadiene rubber
Ternp. tmax. -25...+ 15oo C, Shore A hardness 75
Temp. tmax. -13... + 302'F
CR:
lsobutene soprene rubber (Butyte rubber)
Temp. tmax. -25...+ 12aö C, Shore A-hardness 55
Temp. tmax.-1j...+ 248o F
reg.
Temp. tmax. -13...+ 15Bo
F
loroprene ru bber
Temp. tmax. -25...+ g5o C, Shore-A-hardress
Temp. tmax. -73...+ 2oj" F
r
5
Standard: Carbon Steel
Optional: Slainless Steel
* also available
Ch
5j I
as
"HP" (high purity)
5
t
5
G.ST
EN 1514-1
slmitar to
G-ST,Flange Gaskets
Nominal
Diameter
Nominal
Pressure
DN
15
20
40
50
65
BO
100
100
100
125
125
150
150
200
200
200
250
250
250
250
300
300
300
300
300
350
400
400
400
400
500
500
600
700
800
T 000
1200
1200
1200
1200
1600
1600
1800
2000
Nomina
DN
Dimensions in mm
Diameter
drxdzxsj
10-40
22 x
10-40
27 x
10-40
34 x
10-40
43 x
1040
49 x
1040
61 x
1040
77 x
1040
Bg x
6
115 x
10-T6 1'15 x
25-44 115 x
10-16 141 x
25-40 141 x
1016
169 x
25-40 169 x
1016
220 x
25220x284x6
40220x290xG
10273x328x6
16273x329x6
25273x340x6
40273x352x6
6324x373x6
10
324 x
16
324 x
25324x400x6
40324x417x6
10
356 x
10
407 x
16
407 x
25
407 x
40407x546x7
10
508 x
40508x628x7
10610x695x7
1A
712 x
10813t917xB
10
1016 x
1-2.5 1220 x
6
1224 x
1A
122A x
16
122A x
2,5
1620 x
10
1620 x
10
1820 x
10
2o2A x
51
61
71
82
92
107
127
142
152
162
168
192
194
218
224
273
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
378 x
384 x
438
489
495
5'14
x
x
x
x
594 x
810 x
1124
1290
1307
1341
1342
1700
1772
1972
2182
x
x
x
x
x
x
x
x
x
4
4
4
4
4
4
4
4
5
5
5
5
5
5
5
6
6
6
7
7
7
7
7
8
B
B
B
B
B
8
8
B
B
50
100
100
125
125
150
150
175
175
200
200
250
300
350
350
350
350
350
400
400
400
400
400
450
500
500
500
500
600
600
600
600
700
700
800
800
800
800
900
900
900
900
1000
1000
1000
1000
1000
1100
1100
1200
1200
Nornina
Pressure
PN
10-40
10-16
25 40
6
10 16
6
10-16
10-16
40
10 16
25
10
'10
6
'10
16
25
4A
6
10
16
25
4Q
10
6
10
16
25
10
16
25
40
6
10
6
10
16
25
6
T0
16
25
6
10
16
25
40
16
25
25
40
1300
1400
T
.i1
G-
500
10
Dimensions in mm
drxdz\s1
57x107x4
108 x 162 x
108 x 167 x
141 x 1B2x
133x192x5
169x207x5
159x218x5
195x248x5
195x267x5
216x273x6
216 x 285 x
261 x328x
3'18x378x6
368x423x7
368x438x7
368x445xl
368x458x1
368x475x7
42O v. 473 x
42Ax4g0xl
42Ox497x7
420x515x7
420x547x7
470 x. 540 x
520x575x7
520x595x7
520 x 618 x
520x625x7
620x695x7
620x735x7
620x730x7
620x745x7
72OX7B5XB
l2Ox810xB
820x890x8
820 x 915 x
820 x 910 x
B20x940xB
92Ax990xB
920 x 10T5 x
920x1010x8
920 x '1040 x
1020x1090x8
1020x1120xlB
'1020 x 1125 x
1020x1150x8
1020x1190x9
1120x1225x9
1120 x T260 x
1220 x T360 x
1220x1395x8
1320 x 1435 x
1420 x 1545 x
1520 x 1645 x
5
5
5
6
6
7
7
7
B
B
B
I
8
B
8
8
B
B
DIN z69o
Quatity requested by
the trained Technicans
QuaLity for skiLled technotogical
progress does not stop in front of
the pipe trench. However the stakes
of an assemb[y job of a flange joint
are stilt high. That is why the
approved rubber steeL gasket concept cannot be matched by alterna-
tive products.
G-ST
G-5T-Flange Gaskets
in specialdimensions
Nominal
Diameter
DN
15
20
20
25
25
25
25
25
25
40
40
40
40
50
50
50
50
50
50
50
50
50
50
65
65
65
65
80
BO
BO
80
80
BO
BO
100
100
100
100
Dimens ons n mm
drxdzxsl
'15 x 54
23x54x3
23x60x3
28x43x3
28x53x3
28x65x3
30x48x4
30x
71
33x70x3
36x50x5
3BxA2x4
43x55x3
45x85x4
45x92x4
45x1O2x4
50 x 100
52x7Ax3
52x78x3
55x69x3
55x112x4
57x87x3
57x95y.4
57 x 118
62 x 118
63x75x4
65x85x4
l0x1O7x4
11 \
9T
71 x 137
80x104x3
B0 x 118
85 x 147
87 x 105
92x124x3
95 x 121
100 x 148
102x138x3
105 x 127
10B x 149
108 x 173
Nominal
Diameter
DN
x
3
x4
x
x
x
8
100
100
100
100
100
100
125
125
125
125
125
150
150
150
150
150
150
150
150
150
150
150
3
3
150
150
150
150
x
x
x
x
x
x4
x
x
x
x
115
3
4
115
175
190
3
5
190
204
3
204
200
5
204
204
204
4
200
4
5
20a
20a
Dirnens ons n
Nominal
ameter
mTn
D
drxdzxsl
DN
110x150x4
110 x 160 x
115 x 149 x
116 x 218 x
124 x 17O x
125x174x4
125x172x5
130 x T51 x
132x175x5
133 x 210 x
150 x 208 x
150 x 210 x
150x212x5
152 x 177 x
152 x 194 x
152 x 210 x
'154x258x5
156 x 177 x
158 x 188 x
159 x 203 x
160x215x3.5
16Ox247x5
169x203x5
170 x 195 x
170x285x5
175 x 228 x
180 x 240 x
1A7x23Bx6
192x228x4
192 x 217 x
243x239x5
243x273x6
204 x 305 x
2ASx270x5
2QBx242x5
21Ax25Ax6
215x270x4
224x259x5
220 x 309 x
225x239x5
'10
4
5
5
4
5
5
5
5
3
3.5
4
4
5
5
5
5
5
6
6
G-ST-Flange Gaskets
in speciaI dime nsion s, to suit pressure class PN 10
Outer diameter according to DIN 2590, special inner diameter
Nom nal
D arneter
DN
4A
50
65
BO
100
125
150
200
250
12
Dimensions in mm
Nominal
Diameter
drxdzxsl
17v.70x4
34x92x4
44x147x4
61 x 127 x
72x142x4
97x162x5
121 x 192 x
149x218x5
196x273x6
250x328x6
4
5
Dimensions in mm
DN
dr x
300
350
400
500
600
700
800
900
1000
299 x
329 x
378 x
485 x
587 x
687 x
786 x
884 x
986 x
d2
XSr
374
,<7
x7
xl
x7
x7
XB
xB
XB
xB
438
490
595
695
810
915
1015
1120
225
225
250
250
250
300
300
300
300
300
300
300
350
350
350
350
400
400
400
450
450
450
450
500
500
500
500
500
550
600
600
650
650
650
700
700
800
950
D
riens ons n rnrn
dtxd2xsl
225x2BOx5
230x267x5
255 x 295 x
255x312x5
267x342x6
274x364x6
300 x 345 x
300x349x6
300 x 365 x
300 x 378 x
307 x 353 x
310x35BxB
310 x 363 x
344x403x6
350 x 410 x
350x435x7
370x450x5
400x490x6
400x455x5
42Ax47Ax6
474x570x7
4BAx574x7
485x535x7
490x540x5
500x580x7
504t542x7
508x585x7
520x585x6
552x625x6
595x643x6
620x71Ax7
622x674x7
650 x 710 x
676x736x8
650 x 810 x
704x146x8
720x895x8
800x840x8
982 x 1050 x
4
6
6
5
5
5
7
B
8
8
G-ST/GUSS
G-ST/GUS5-Flange Gaskets
in special dimensions. For total covering of flange face.
The right gasket
for utility
Flange gaskets for flange joints
used in pipetine and facitity con
struction works had been produced
to match standards and
directives
precisely naming dirnensions for
in
ner and outer diameter.
The way to determlne the inner
diameter generalLv means that due
1o ils size a ronsiderabely big parli-
tion olthe [ace will not be roverec.
TypicaI scenery:
. FFG-Pipe made
of ductile cast
iron with casted flanges and
cement coating according to DIN
28 614, DN 8o, PN 10-25
. l/D pip": 78 mm
' O/D
pipg=
rll
mm
. area of ftange J66s= 9.rr5 mm'
. Flange gasket DN 80, PN 1o-4o
according to DIN EN 1514-1
' l/D oio" oio"= 89 mm
' O/D p1p"= 1{2 mm
. contact face with O lD pip" : 7 .672 mm'
Naturally there are no additional
restrictions caused by substitution.
0f course the gaskets will be made
Rdsum6: approx. 16% of the flange face
will not be covered!
of
N
BR'DUO.
This material
is
approved for water and natural gas
Due to insufficient corrosion protection especially to be found in otd instaL
tations an agglomeration of rust might occur occasionally whiLe deating with
aggressive water q uality.
The usage of KROLL & ZILLER-gaskets style TYP G-sT/GU55 shoots that
or
application (seeDVGW
othe r
international documents).
A
stressmark
is
linl<ed
to
the
extended KTW requirements.
problem!
The worksheet W 2Zo "Approvai
The in ner diameter will be determined by the nominal pipe size of commod-
against microbiological disease" is
ity pipe and fltting:
mandatoryl
KROLL
Nominal
Diameter
Nom nal
Pressure
DN
PN
40
50
60
10-40
10 40
65
10-40
65
BO
10-40
100
125
150
200
10 16
250
10 16
300
400
500
10
80
100
125
150
206
250
300
400
500
D Tnens
10
10
&
ZILLER again
is offering
the taitor made solution.
drxdzxsl
40
50
'10-40
10-16
10-16
10-16
ons n mm
x91
x4
x '106 x
x117x4
/, 126x4
x 142 x
x162x5
x 192 x
x21Bx5
x273x6
x32Bx6
x37Bx7
x4Bgxl
x594x7
4
4
5
d2
d1
lt
G-ST-P/S
DIN 2690
EN 1514-1
G-ST-P/5-Profile Gaskets
na
DN
Nom
Diameter
Nominal
Pressure
PN
15
10-40
20
20
6
10-40
25
32
32
10-40
6
10-40
40
50
50
10-40
65
6
65
80
100
100
100
125
125
125
10-40
T 0-40
10 16
25,40
'150
6
150
150
200
200
6
10-40
6
10-16
25-40
6
10 16
25 40
6
10-16
2AO
200
250
250
250
250
250
300
300
300
300
300
350
350
400
400
450
450
500
500
600
600
700
700
800
800
900
900
1000
1000
T 200
1200
1200
1200
1400
40
6
10
16
25
40
6
10
16
25
40
10
16
10
16
10
16
10
16
10
16
10
16
10
16
10
16
10
16
2.5
6
10
16
25
Dimens
aF_
ons n mm
d1 x d2 x s1/s2
22x 51 x 3/4
27x54x3/4
27 x 61 x 3/4
x 3/4
34x71
43x76x3/4
43x82x3/4
49x92x3/4
61 x96 x 4/5
61 x 107 x 4/5
77 x 116 x 4/5
77 x 127 x 4/5
89xT42x4/5
115 x 152 x 5/6
115 x T62 x 5/6
115x168x5/6
141 x 182 x 5/6
141 x. 192 x 5/6
141 x 194 x 5/6
169 x 2A7 x 6/8
169 x 218 x 6/8
169 x 224 x 6/8
220 x 262 x 6/8
220 x 213 x 6/8
22O x 284 x 6/8
220 x 290 x 6/8
273 x 317 x 6/8
273 x 328 x 6/8
273 x 329 x 6/8
273 x 340 x 6/8
273 x 352 x 6/8
324 x 373 x 6/8
324 x 378 x 6/8
324 x 344 x 6/8
324 x 40O x 6/8
324 x 417 x 6/8
356 x 438 x 7/10
356 x 444 x 7/10
407 x 4Bg x 7/10
407 x 495 x 7/10
458 x 539 x 7/10
458 x 555 x 7/10
508 x 594 \ 7/10
508x617x7/10
610 x 695 x 7/1O
610 x 734 x 7/1O
712 x 81A x B/T
712 x. 804 x B/11
813 x 9T7 x B/11
813 x 9T1 x 8/11
915 x 10T7 x B/T1
915 x10T1 x 8/11
1016 x1124 v. 8/11
1016 x 1128 x 8111
122A x129A x 8/11
122A x13O7 x 8/1
122A x1311 x 8/11
122A x1342 x B/11
142a x149O x 8/11
1
G-ST-P/S-Profi le Gaskets
Nomina
Diameter
Nominal
Pressure
DN
PN
350
350
350
350
350
400
400
400
400
400
450
450
450
450
450
500
500
500
500
500
600
600
600
600
600
6
10
16
dixd2xsr/s2
368 x 423 x. 7/10
368x43Bx7/10
368 x 445 x 7/10
368 x 458 x 7/10
368x475x7/1O
424 x 473 x 7/14
424x490x7/10
424 x 497 x 7/10
42O x 515 x 7/1A
42A x 547 x 7/1A
470 x 528 x 7/14
474x540x7/14
470 x 557 x 7/14
47Ox565x7/14
47O x 572 x 7l1A
52Ox57Ax//14
520 x 595 x 7/10
520 x 618 x 7/10
52O x 625 x 7/1A
52Ox62Ax//1A
620x680x7/10
620x695x//1A
620x735x7/1A
620x73Ox7/1A
620 x 745 x 7/14
720 x 785 x B/11
720 x 810 x B/11
720 x 805 x B/11
72O x B3A x B/11
720 v. 85A x B/11
B20xB90xB/11
B20x915xB/11
820 x 910 x B/11
820x940x8/11
82Ox97Ax8/11
920 x 990 x 8/'11
920 x 1015 x B/11
920 x 1010 x B/11
920 x 1040 x 8/11
920 x 1080 x B/11
1020 x 1090 x 8/11
102A x1120 x A/11
102A x1125 x A/11
1020 x T190 x B/17
1120 x 1215 x B/17
1215 x 1285 x 5.5/7
122A x 1395 x B/11
1280 x T380 x 8/17
1454 x 1540 x 8/11
6
10
16
25
40
6
10
16
25
4A
6
10
T6
25
40
6
TO
T6
25
700
700
loo
25
700
800
800
800
800
800
900
900
900
900
900
1000
1000
1000
40
'1000
Dimens ons in rnrn
25
40
4A
6
10
16
700
6
10
16
25
40
6
10
16
25
40
6
10
16
40
1100
1204
1204
@
40
1204
'1400
d2
d1
G-ST-P/S
ASME
G-5T-P/S
G-ST-P/S-Profile Gaskets
Nominal
Pipe
Size
Dimensions in mm
Pressure Class 150 lbs
NPS di x d2 x
1/2" 21 x 45
3/"" 2t x s4
1" 33x 64
1 1/4" 42 x 73
1 1/t" 48 x 83
2" 60 x 102
2 1/2" 73 x 121
3
89 x 133
3 1/2" 102 x 159
4" 115 x 171
5" T40 x 193
6" T68 x 219
8" 219 x 276
10" 273 x 337
12" 325 x 406
14" 356 x 448
16' 406 x 5T2
T8' 457 x 547
2A" 508 x 604
/,
x
x
x
x
x
x
x
x
x
x
x
x
D
rnensions n
Pressure C ass
si/s2
drx
3/4
3/4
3/4
3/4
3/4
4/5
4/5
4/5
4/5
5/6
5/6
6/B
6/8
2Ax
27x
33x
12x
48 x
60 x
73x
Bgx
1A2 x
T15 x
140 x
168 x
219 x
273 x
325 x
356 x
406 x
457 x
508 x
x 6/8
x7/10
x7/1O
v.7/10
x7/14
d2x
rn Tn
300 bs
s1/s2
x 3/4
64x 3/4
70x.3/4
80 x 3/4
92 x 3/4
108 x 4/5
127 x 4/5
146 x 4/5
162 x 4/5
178 x 5/6
213 x 5/6
2,17 x 6/B
305 x 6/8
359 x 6/8
4'19 x 6/8
51
482 x7110
537 x7/10
594 x7/10
651 x 7/10
Nominal
P pe
Size
Dlmens ons n rnm
Dimensions in mm
Pressure Class 150 lbs
Pressure Class
300 bs
NPS di x d2 x si/s2
di x d2 x s1/s2
24"
26"
28"
30'
32"
34'
36"
38'
40"
42"
44"
46"
48'
50'
52'
5,1'
56"
58'
60'
x 772 x7/10
665v.832x7/1O
720 x 895 x8/11
770 x 949 x8/17
820x1003x8/17
865 x 1054 x B/11
g20x1114xB/11
965 x 1051 xB/11
61A
x 115xl/1O
x7/14
665 x 771
720 x 829
770 x BB0
820 x 937
865 x 987
920 x 1045
965 x 1T0B
1020 x'1159
x B/11
x B/11
xBl11
x 8/T1
x 8/1'1
x B/11
x B/1'1
T070 x 1216 x 8/11
1120 x1273 x B/11
1170 x 1324 x B/11
122A x 13A1 x B/ 11
127A x 1132 x 8/ 11
1320 x 1489 x B/11
1370 x 1546 x 8/11
1430 x 1603 x B/11
112A x1273 xB/11
1530 x 1711 x 8/11
610
xB/T1
x 8/T'1
x B/11
1170x1270x8/11
1220 x 1321 x B/11
1270 x 1375 x B/11
1320x1425x8/11
1370x14BgxB/11
1430x1540x8/11
1475 x 1590 x B/11
530 x'1641 x B/11
1020 x1111
1070 x 1162
1T20 x T216
T
G-ST-P/S
G-ST-P/S-Profi le Gaskets
special dimensions
Nominal
Diameter
DN
40
50
65
80
B0
100
125
150
'150
150
175
2OA
204
250
250
300
Dimensions in mm
drx d2 x
si
38x 92x 3/4
50x T07 x
66x 127 x 4/5
76x 142 x 4/5
81 x 142 x 4/5
100 x 162 x 4/5
125 x 192 x 5/6
150 x 2T8 x 5/6
156 x 218 x 6/B
114 x 218 x 6/B
T75 x 235 x 6/B
182 x 275 x 6/B
240 x 273 x 6/8
228 x 328 x
250 x 328 x 6/B
275 x 3/8 x 6/B
nal Dimens ons in mm
DNdrxd2xsl
Norn
D arneter
300 300 x
350 285 x
350 330 x
350 340 x
350 340 x
350 396x
400 372 x
:100 324 x
400 400 x
500 465 x
600 589 x
600 630 x
700 661 x
700 690 x
800 745 x
378
438
x 6/8
x7/1A
438 x 7/10
490 x 7/10
x 7/10
x 6/8
490 x1/1O
617
,144
490 x7/14
490 x7110
595 x 7/10
695 x 7/T0
680 x 7/10
810 x 8/11
755 x B/11
915 \. A /11
G-ST-P/5-Profile caskets
Dimensions for flanges of VCI-tanks,
in accordance with code of practice C2.1.1
Nominal
Dimensions in mm
Diameter
DNdixd2xsl
500 51A x 577 x
600 61A x 677 x
600 610 x 711 x
700 710 x 782 x
800 810 x BB7 x
7/1A
7/14
7/14
8/11
8/11
15
G-ST-P/K
G-sr-P/K
G-ST-P/K to suit flange ioints made of thermoplastics
(PVC, PB PE, PVDF)
For pressure piDeLines mrde oi FVC w th solventcemented flanse adaptors and ba.kine flanees, maiulartured in ac.ordance
w lh D N 306l part 4, and aLso tor pressure pipeLines made of PE, PP and PVDFwith eLe.trofused nnnge adaptors and backing
fLangesmanuiacturedina..ordan.cwlthDN16g62parrD(PP)andDN1696tpartfl(PE),akousabGrornxedflangesmade
of PVC, PP afd PVDF. Can aLro be !5ed for intermedlate fLanee vaLves. D mensions ac.odife to DIN lS0 2io1PN 10.
Outer O of pipe
Flange
ot,l ')
Dimensions mm
d1 x d2x
(mm)
10
16
'15
20
25
32
20
25
x
x
x
x
0x
50 x
x 3/4
x 3/4
x 3/4
x 3/4
x 3/4
x 3/4
63 x 1Q7 x 4/5
75 x 127 x 4/5
90 x 142 x 4/5
110 x 162 x 5/6
125 x 192 x 5/6
140 x 192 x 5/6
160x218x 6/8
204 x273 x 6/8
225 x273 x 6/8
250 x 303 x 6/8
25A x32B x 6/8
2BA x32B x 6/8
315 x 378 x 6/B
355x438x7/10
4oo x 489 x 7 /1O
16
20
25
32
40
40
50
50
65
75
80
90
100
125
125
150
'110
125
140
160
200
200
200
225
250
250
250
250
250
300
350
400
sr/s2
280
3'15
355
400
DrN
G-ST-P/K-Profi le Gaskets
l-
46
51
61
71
82
92
/ rso (PVDF)
For pressure pipelines made of PVDF with butlfused flange adaptors and
backing flanges. Flange dimensions according to DIN ISO z5or PN ro.
F
ange
otrr ')
20
25
40
50
65
65
BO
100
100
125
125
150
150
150
200
200
200
200
250
t6
Outer O of pipe
PN
(mm)
16
16
16
'16
16
16
10
r 0-16
16
10
10
16
10
16
10
T0
16
1A
16
10
25
32
4A
50
63
75
75
90
110
125
140
140
160
160
180
200
200
225
225
280
Dimensions in mm
SDR
21
21
21
21
21
21
33
33
21
33
33
21
33
21
33
33
21
33
21
33
a
djx
24
30
37
46
61
73
69
84
x
x
x
x
x
d2x
sj/s2
61 x
71 x
82 x
92 x
3/4
3/4
3/4
3/4
4/5
4/5
4/5
4/5
5/6
5/6
5/6
5/6
6/8
6/8
6/8
6/8
6la
6/a
6/8
6/8
x
x
x 127 x
x 142 x
1O4 x 162 x
123 x162 x
137 x 192 x
127 x 192 x
156 x21Bx
146 x 218 x
177 x 218 x
196 x 273 x
181 x 273 x
22O x 273 x
203 x 273 x
274 x 32A x
107
v. 127
O-
G-ST-P/K
DIN 16962 part + (PP)
DIN 1696j part 4 (PE)
G-ST-P/K Profile Gaskets
G-ST-P/K Profi le Gaskets
For pressure pipelines made of PE and PP with buttfused flange adaptors and bacl<ing ftanges to suit DIN
ß962 paft 4 (PP) and DIN 16963 part 4 (PE). FLange
dimensions according to DIN LSO 2501 PN10.
F
ange Outer
Dimensions in mm
O
ofooe
DN') (nT;)
sDn':)
'11
20
20
25
25
25
25
7.4
32
1.4
32
40
11
32
40
50
50
50
63
63
63
75
15
75
90
90
90
110
110
110
7.4
1T0
7.4
33
40
4A
40
50
50
50
65
65
65
BO
BO
80
100
'100
100
100
100
100
100
100
125
125
125
11
125
125
125
125
140
140
140
17
11
7.4
17
11
7.4
17
11
7.4
1l
11
7.4
33
17
11
17
'11
7.4
33
17
11
dl x d2 x
22x61
24x61
2a v. 71
23x71
34x82
29x82
46x92
42x92
36x 92
58 x 107
53 x 107
45 x 107
69 x 127
63 x 127
54 x 127
A4 x 142
76 x 142
65 x '142
1O4 x 162
T00 x 162
93 x 162
B0 x 162
123 x 162
114 x '162
'105 x 162
90 x 162
137 x 192
127 x 192
117 x 192
DIN 16962 part 4 (PP)
DIN 16963 part 4 (PE)
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
x
Flange Outer
D mensions in mm
O
of oioe
sr/s2
3/4
3/4
3/4
3/4
314
3/4
3/4
3/4
3/4
4/5
4/5
4/5
4/5
4/5
4/5
4/5
4/5
x 5/6
x
x
x
x
x
For pressure pipelines made of PE and PP with buttfused flange adaptors and backing flanges to suit DIN
ß962 paft 4 (PP) and DIN 16963 part a (PE).
5/6
5/6
5/6
5/6
5/6
x 5/6
x 5/6
x 5/6
DNrr (;;)
125
150
150
150
150
150
150
150
150
200
200
200
200
200
200
140
160
160
160
160
180
180
180
180
200
200
200
204
225
225
200
sDF'r
7.4
33
11
11
7.4
33
17
11
7.4
33
17
11
7.4
17
11
250
250
254
254
254
254
17
250
280
33
250
280
280
315
315
315
1l
355
400
400
450
450
500
500
560
560
560
630
630
11
254
300
300
300
350
350
400
400
500
500
500
500
600
600
600
600
600
11
T1
33
17
11
17
'11
11
17
11
17
11
11
17
11
drxd2xsj/s2
x192 x5l6
156x218x6/B
146 x 218 x 6/B
135 x 218 x 6/8
116x218x6/B
171 x 218 x 6/8
164x218x6/8
151 x21B x6/B
130x218x6/B
196x273x6/B
181 x 273 x 6/8
168x273x6/B
145x273x6/8
220 x 273 x 6/a
2A3 x 273 v, 6 /B
188x273x6/8
243 x 32a x 6/A
226 x 328 x 6/8
208 x 328 x 6/8
214t328x6/8
252 x 328 x 6/8
233 x 328 x 6/B
306 x 378 x 6/8
283 x 378 x 6/8
262 x 378 x 6/8
319 x 435 x 6/B
294 x 438 v. 6/8
359 x 4Bg x 6/B
331 x4Bg x6/B
403 )< 594 x 7/1O
372x594x7/1O
447x594x7/10
413x594x7/10
494x695x7/10
462x695x7/1a
451 x 695 x 7/10
555x695x7/10
519x695x7/10
101
\omi-al f.angp si,,e nay not
be siTilar lo nom ina I pipe
size.
')SDR: Standard Dimension Ratio (ratio between outer
@ of pipe I wall thickness)
d2
.11
77
G-ST'P/KN for non-[oad bearing flange joints
G-ST-P/KN for non-load bearing
flange ioints
The successfut merging of two
opposing sealing philosophies.
The c ST profile gasl<et exhibits
de[orn ing and no: ld ing rharac [erislit: wiIh nin ru-n su lare pressu re.
When extreme stresses occur during
instaLlation, the G-ST-P/KN offers the
best solution.
The outer steeL ring on the outside
boxes in the surface lip and protects
it fully.
F_
ligh ,: fare p.e\<L e\ on 1l-e rubber lip or blow-outs under high
'FF'
operaling pre\sJ'e are nor pos' ble.
€
kkF-
FF-E--
the case of partcoated fLanges the
sensitive faces are protected.
n
E
Typical applications are therefore:
Systems operating at high pressure
or
Rubber-coated sub-assem bLies
i-
ci-enicol wo'1.: and powe' sto
tio
n
s.
Soft rubber
0-R in g
Flatt ring section
Steel support ring
19
c-sr-P/KN
DIN 2690
G-ST-P/KN
c-ST-P/KN for non'load bearing
flange ioints
PN
10
PN 1oo
Dimensions in rnm
100
10
16
d1
d,
d.1
d4
d1
d.1
d.1
si/s2
10
18
56
56
50
61
61
20
25
2A
45
50
60
45
22
45
50
60
70
45
15
5/3
5/3
5/3
70
7A
82
82
32
43
49
82
82
82
82
s2
147
127
92
147
127
92
107
142
142
162
192
162
192
21A
T68
103
113
137
148
174
195
210
225
267
292
353
418
475
547
572
247
277
309
364
424
486
543
103
119
143
154
180
217
257
287
628
657
764
879
DN
35
40
50
65
77
90
11s
BO
100
125
141
'150
169
195
220
274
325
368
420
470
520
175
200
254
300
350
400
450
500
600
700
800
900
1000
1204
1400
1600
'1800
2000
2204
2404
2600
2800
3000
620
120
820
920
020
1220
T
1420
1620
1420
2420
2220
2424
2620
2B2A
3020
214
248
273
324
438
490
540
595
695
810
915
1015
1120
T 340
1545
1770
1970
2180
2380
2590
2790
3010
3225
50
60
10
248
273
330
385
445
497
557
618
735
805
910
10T0
1125
1340
1540
'1760
1960
2165
2375
2585
2745
127
142
168
195
255
245
342
402
458
515
565
625
730
830
940
1040
1150
1360
1575
1795
2000
2234
60
92
147
127
142
745
850
970
1080
T 190
1395
1615
1830
9BB
1108
1220
1452
397
4sB
512
512
744
813
950
5.5/3.5
5.5/3.5
5.5/3.5
5.5/3.5
5.5/3.5
5.5/3.5
B/5
B/5
B/5
B/5
8/5
B/5
a/5
8/5
8/5
10/6.5
10/6.5
10/6.5
10/6.s
10/6 5
10/6.5
10/6.5
10/6.5
12/8
12/8
12/A
12 /B
12/B
12/B
12/8
12/A
12/8
d4
d1
c-sr-P/KN
similartoASME B 16.zr for ASME B 16.47 Series A flanges
(previous MSS 5P - 44)
F:
G-5T-P/KN for non-load bearing
flange ioints
CLass 15o Ibs -
600 lbs
Dimensions in mm
Class
NPS
26"
28"
30"
32"
34"
dl
46"
720
770
820
865
920
965
1020
1070
1120
1170
4B'
50"
1224
1274
52',
1324
1370
1430
1475
1530
38"
40"
44"
54"
56"
58"
60"
150
d4
d4
d4
d4
774
835
898
952
1006
1057
1117
1054
1114
1165
1219
1273
831
866
914
971
1422
1073
1130
1104
1155
831
882
939
990
1447
111
1
1162
1219
1276
1327
1384
1435
1492
1549
1606
1663
1714
1323
1378
1428
1492
1543
1593
1644
G-ST-P/KN
892
946
1003
1054
1117
1073
1132
1118
1231
1289
1346
1403
1454
1517
1568
'1619
16A2
simitarto ASME B
1215
1270
1327
1390
1447
1498
1555
1612
1663
1120
10/6.5
10/6.5
10/6.5
10/6.5
10/6.5
10/6.5
10/6.5
10/6.5
10/6.5
10/6.5
10/6.5
10/6.5
12/8
12/B
12/8
12/B
12/B
12/A
16.zr für ASME B 16.47 Series B flanges
(previous API 605)
F=r
G-ST-P/KN for non-load bearing
flange ioints
Class r5o lbs -
6oo bs
Dimensions in mm
NPS
dl
d1
d,
d4
d,
s1/s2
26"
28"
665
720
770
820
865
725
776
827
771
746
800
857
88'1
939
993
1047
10s8
1149
1200
765
819
879
933
997
1441
10/6.5
10/6.5
10/6.5
10/6.5
10/6.5
10/6.5
10/6.5
T 0/6.5
10/6.5
T 0/6.5
10/6.5
10/6.5
32"
34"
920
38"
40"
42"
44"
965
1020
1070
1124
46',
1174
48"
50'
1224
1274
52',
1324
54"
1370
1430
1415
1530
56',
58'
60"
935
987
1044
1095
1146
1196
1255
1306
1357
1408
1463
1514
1579
1630
825
BB6
12s1
1317
1368
1419
1470
1555
1593
911
962
1022
12/B
12/8
12/8
12/B
'1655
12/8
1104
12/A
G-ST-P/Kl{
simitar to ASM E B
non-loät
bearirir$;,''
16.zr for ASM E B 16.5 flanges
:
!l
Ctass r5o lbs - 9oo lbs
Dlmensions in mm
'150
Class
400
600
900
d4
d4
s1/s2
63
5/3
5/3
5/3
NPS
d1
d4
d4
d4
1/2"
22
47
3/4',
1"
27
34
43
49
57
53
66
66
82
82
a2
79
88
95
95
95
9B
111
111
111
142
130
149
165
180
130
149
162
177
212
247
130
149
168
1 1/4"
73
21/2"
74
90
76
85
104
124
136
3 1/2"
102
162
115
141
169
220
274
174
196
222
279
11t2',
2"
5"
6"
8"
10"
12"
14"
'18"
20"
6S
409
450
356
407
458
508
610
514
549
606
717
215
251
307
422
485
539
596
654
774
162
193
241
266
304
320
358
419
482
536
593
647
400
457
492
565
612
682
790
206
247
289
358
434
498
520
574
638
698
838
5.5/3.5
5.5/3.5
5.5/3.5
5.5/3.5
5.5/3.5
a/5
a/5
a/5
a/5
a/5
al5
8/5
8/5
B/5
10,/6.5
10,i6.5
10/6.5
Available materials
EPDM
N
BR-DUO
FPM.S
Thrust Ring
Stainless SteeI
t.43ot I AlSl 3o4
Low Carbon Steel
1.oc:.9 l st 37
zincplated and gatvanized
other materials on request
+
i
G-ST-P/HTB
VP 4o1l DIN EN 682
G-ST-P/ HTB
G-5T-Profile Gaskets
Designed for steel flange joints in Fire
nected fire fighting systerns.
-
Thrustringstyte"KammprofiL",t.r+SZtlASl316Ti,
te on both faces. Sealing lip made of
Nominal Nom na
ameter Pressure Class
DN
PN
D
D
d1
25
32
10,40
10 40
34
4A
10-40
10-40
10-40
10 40
100
125
150
10-16
N B R-D
Xdrx
s1/s2
71
49
92
X
6T
77
107
127
B9
142
162
X
10-16
10-16
115
141
169
214
x
240
10-16
22A
200
250
25
224
273
BO
'16
layers of expanded graphi-
mensions n mm
X
65
DVGW approved up
U0.
a2
50
to 5 bar
accordlng to VP 4o1
Safe pipesystems as well as con'
273
284
329
5.5/4.5
5.5/4.5
5.5/4.5
5.5/4.5
5.5/4.5
5.5/4.5
a/6
8/6
a/6
a/6
a/6
a/6
d1
' F-r^
G-ST-P/OE
G-ST-P/OE
G-ST-P/OE:Profi le Gaskets
Proflles availäble currently
Due to their innovative design, profiLe gaskets are the first choice to provide retiabte sealing for flange joints with low
static capacity.
For example, the construction of an apparatus and containers will often combine sLim flange faces with a small amount
of botts.
Those and similar applications are perfectly covered by the type G'ST'P/OE.
We will match your request through the right combination of elastornerlips and stainless steel inserts.
Profiles
Elastomerlips
'18
10
=l
F:s-l
Available materia[s
EPDM NBR-DUO
FPM-S
Steel insert made of r.43or/AlSl 3o4
Others on req uest
.. 'lt r-
25
_
13,U
_
-Y^
35
=l
ts:N?^
45
33.5
-Y^
24
Minimum inner diameter = 2oo mm
'l'o'
G-ST-P/GR
G-sT-P/G
R
G'5T-P/GR-Profi le Gaskets
in accordance with directive FDG - ol89
to suit flange joints with soft/hard rubber lining.
Nom nal Diameter
Dimensions in mm
xd3xsr/sz
DN
25
32
40
50
65
BO
100
125
150
200
250
300
350
400
500
600
700
800
s00
1000
1200
2a x
37x85
43x95
54 x
7A x
82 x
101 x
132 x
159 )<
207 x
264 x
310 x
341 x
392 x
494 x
595 x
695 x
800 x
BS5 x
1000 x
12AO x
74
110
130
145
165
195
221
276
330
380
440
491
596
698
813
920
1020
1127
1344
x54x3.5/3
x64x3.5/3
x70x3.5/3
x
82 x
x 102 x
x114x4.5/4
x 140 x
x 163 x
x 192 x
x24Ax5.5/5
x293x5.5/5
x342x5.5/5
x373xB/l
x430xB/l
x532x8/7
x635xB/7
x735x9/8
xB40x9/B
x940x9/B
x 1040 x
x1245x9/B
4.5 /
4.5 /
4
4.5 /
5.5 /
5.5 /
4
9 /
4
5
5
B
d2
d3
d1
25
G-ST-Wedge Ring
G-ST-Wedge
Ring
Outer diameter accord ing to
DIN 2632, ASME B 16.5
PN 10
Wedge Ring
infin itly variable
na Diameter
Norn
DN
D rnensions in mm
sat0'
d2
89x
142
127
142
162
152
218
273
328
378
438
490
595
695
810
917
1015
4A
50
65
BO
100
125
150
200
250
300
350
400
500
600
700
800
900
weight
x
45
58
x
x
B9
x
108
x
x
133
71
x
163
216
267
318
368
420
520
622
x
710
x
x
808
910
x
x
x
x
x
x
x23
x24
x25
x27
x27
x30
x33
x37
x41
x45
x53
x57
x66
x73
x84
x92
x
satS'
kg
29
31
0.6
0.8
37
1.7
3B
2.0
1.4
43
4B
4.1
56
5.4
7.7
9.7
17.6
64
71
a4
91
19.3
108
120
32.1
141
'156
100
171
40.3
76.0
99.0
121.0
The quicl< answer to
sealing problems
The Kroll & Zilter G-ST wedge ring is
ideally suited for solving alignment
problems during assembly or for filting
large gaps in installation. The shell
structure with inner elastomeric flat
gasket - combined into one unit with
pins provides the posibility to solve
misalignments from oo to B" without
ste ps.
The ideaL com binatio n with
G-ST-P gaskets is approved for gas and
drinking water and is a must for the
practical engineer.
Time is saved during assembly and
flanges can be reliably sealed for
service.
G-ST-Wedge Ring
Class r5o
Wedge Ring
infinitLy va riable
Nominal Pipe Size
Dimens ons tn mm
NPS
1O2
121
133
111
219
276
337
406
2"
2 1/2"
4"
6'
B'
10,,
12"
x
x
x
x
x
x
x
x
55
68
84
weight
sat0'
satB'
24
27
31
kg
0.92
1.39
1.54
28
35
37
110
29
41
2.61
163
214
35
50
39
5B
268
43
49
67
3.89
6.16
9.50
T 5.90
320
77
Materialr Carbon steeL (1.ool7), galvanized, electro coatecl with epoxy polyester powder
coating (potäble water approvaL), colour acc. to RAL 501o, blue.
I
26
The companies within the ZILLER-Group
NILtrs
NILOS@ HANS ZILTER GMBH
& CO. KG
Conveyor belt - equipment
Conveyor belts and connections, vulcanising equipment, coLd bonding
adhesives TOPGUM, NIL0S friction, reflex and wear protection coatings,
knife cteaning devices, moutded articles, sieve ftoors, sieve machines with
new processing technoLogy, planning and supply of complete conveyor
belt repair worksho ps.
NII.OS.HINE
ZILLER GMBH & CO. KG
Ro[ler bearing gaskets
NIL0S rings for ball and roLLer bearings, Z and RS bearings, labyrinth
gaskets NlL05 ring LSTO, spacer rings.
KROLL & ZIttER GMBH & CO. KG
G-ST ftange and profile gaskets, other flange
KB0L[aZlil.EB
gaskets and packings
Ask for the complete brochure.
1üB qel'fur
F*fk
t
t
a
,
t
-->
-.: -
$s's
$*-t,il'
KROLT & ZlttER GmbH & Co.KG
Reisholzstrasse 15
D-40721 Hilden/Germany
lnland/Domestic:
Tet: +49 (0)2103.951-516, .5o7
Fax +49 (o)21o3-95i-5o8, -5o9
Ausland/Expod:
Te[: +49 (o)zro3-95r-5u, -5r5
Fa* +49 (o)2103-951"510
[email protected]
www.Krolt-Zilter.de