Catalog - SWG 2025 - Aqpa Indonesia
Catalog - SWG 2025 - Aqpa Indonesia
GASKETS PRODUCT
& SERVICE
SPIRAL
WOUND
GASKET
AUTHORIZED DISTRIBUTOR :
AQPA INDONESIA
Table Of
CONTENT
01 05
Fabrication Gallery ASME B16.20 SWG For
ASME B16.5 Flanges
02 06
Introduction JIS B2404 SWG For
Type Of Gaskets JIS B2220 Flanges
03 07
ASME B16.20 SWG For EN 1514-2 SWG For
ASME B16.47 A Flanges EN 1092-1 Flanges
04
ASME B16.20 SWG For
ASME B16.47 B Flanges
1
Spiral Wound Gaskets are type of metallic gasket, generally used for sealing at high temperature and high pressure equipment
such as boilers, pressure vessels & piping systems. Spiral Wound Gaskets refer to applicable codes such as ASME B16.20,
DIN EN 1514-2, JIS B-2404. These gaskets are identified by flange size (NPS), pressure class, and the appropriate flange
standard such as B16.5, B16.47, EN 1092-1, JIS B 2220 Flanges.
O.R ASM
R 304
4 I. EB
30 16
.4
G 7
Centering Ring
4 -F
A
0
03
AS
30
ME
2 6-
3.2
B16
BOLT
. 20
Inner
Ring*
Sealing Element
Outside Diameter
Centering Ring
Outer Diameter
O.R ASM
R 304
4 I. EB
30 16
.4
Centering Ring
- FG 7
B
30
AS
0
30
ME
2 6-
3.2
B16
BOLT
.20
Inner
Ring*
Sealing Element
Outside Diameter
Centering Ring
Outer Diameter
I.R 304 O
-F G 304 .R
3 04 AS
M
Centering Ring 00 E
-3
B
3
16
.2 0
3.2 BOLT
Inner
Ring*
Sealing Element
Outside Diameter
Centering Ring
Outer Diameter
Centering Ring
BOLT
3.2 4.5 3.2
Inner
Ring*
Sealing Element
Inside Diameter
Sealing Element
40
4
4
Marking of JIS B2404 SWG for JIS B2220 Flange
GTE 300A 20K 304 / FG 304 304 JIS B2404
Centering Ring
BOLT
4.5 3.2 3.2
Inner
Ring*
Sealing Element
Inside Diameter
Sealing Element
OB Outside Diameter
Centering Ring
OBI
Outer Diameter
51
4-
4-
2
2
Marking of EN 1514-2 SWG for EN 1092-1 Flange
GTE 304 FG / 304 DN300 PN25 304 EN 1514-2
P N 10 P N 16 P N 25 P N 40 P N 63 P N 10 0 P N 16 0
SIZE ST A N D A R D SIZ E ST A N D A R D SIZ E ST A N D A R D SIZ E ST A N D A R D SIZ E ST A N D A R D SIZ E ST A N D A R D SIZ E ST A N D A R D SIZ E
IN N ER OU T ER IN N ER OU T ER IN N ER OU T ER IN N ER OU T ER IN N ER OU T ER IN N ER OU T ER IN N ER OU T ER
D1 D2 D3 D4 D1 D2 D3 D4 D1 D2 D3 D4 D1 D2 D3 D4 D1 D2 D3 D4 D1 D2 D3 D4 D1 D2 D3 D4
( IN) DN
mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm mm
3/ 8 10 18 24 34 46 18 24 34 46 18 24 34 46 18 24 34 46 18 24 34 56 18 24 34 56 18 24 34 56
1/ 2 15 23 29 39 51 23 29 39 51 23 29 39 51 23 29 39 51 23 29 39 61 23 29 39 61 23 29 39 61
3/ 4 20 28 34 46 61 28 34 46 61 28 34 46 61 28 34 46 61 28 34 - - 28 34 - - 28 34 - -
1 25 35 41 53 71 35 41 53 71 35 41 53 71 35 41 53 71 35 41 53 82 35 41 53 82 35 41 53 82
1+1/ 4 32 43 49 61 82 43 49 61 82 43 49 61 82 43 49 61 82 43 49 - - 43 49 - - 43 49 - -
1+1/ 2 40 50 56 68 92 50 56 68 92 50 56 68 92 50 56 68 92 50 56 68 103 50 56 68 103 50 56 68 103
2 50 61 70 86 107 61 70 86 107 61 70 86 107 61 70 86 107 61 70 86 113 61 70 86 119 61 70 86 119
2+1/ 2 65 77 86 102 127 77 86 102 127 77 86 102 127 77 86 102 127 77 86 106 137 77 86 106 143 77 86 106 143
3 80 90 99 115 142 90 99 115 142 90 99 115 142 90 99 115 142 90 99 119 148 90 99 119 154 90 99 119 154
4 100 115 127 143 162 115 127 143 162 115 127 143 168 115 127 143 168 115 127 147 174 115 127 147 180 115 127 147 180
5 125 140 152 172 192 140 152 172 192 140 152 172 194 140 152 172 194 140 152 176 210 140 152 176 217 140 152 176 217
6 150 167 179 199 218 167 179 199 218 167 179 199 224 167 179 199 224 167 179 203 247 167 179 203 257 167 179 203 257
8 200 216 228 248 273 216 228 248 273 216 228 248 284 216 228 248 290 216 228 252 309 216 228 252 324 216 228 252 324
10 250 267 279 303 327 267 279 303 329 267 279 303 340 267 279 303 352 267 279 307 364 267 279 307 391 267 279 307 388
12 300 318 330 354 377 318 330 354 384 318 330 354 400 318 330 354 417 318 330 358 424 318 330 358 458 318 330 358 458
14 350 360 376 400 437 360 376 400 444 360 376 400 457 360 376 400 474 360 376 404 486 360 376 404 512 360 376 404 -
16 400 410 422 450 488 410 422 450 495 410 422 450 514 410 422 450 546 - - - - - - - - - - - -
20 500 510 522 550 593 510 522 550 617 510 522 550 624 510 522 550 628 - - - - - - - - - - - -
24 600 610 622 650 695 610 622 650 734 610 622 650 731 610 622 650 747 - - - - - - - - - - - -
28 700 710 722 756 810 710 722 756 804 710 722 756 833 710 722 756 852 - - - - - - - - - - - -
32 800 810 830 864 917 810 830 864 911 810 830 864 942 810 830 864 974 - - - - - - - - - - - -
36 900 910 930 964 1017 910 930 964 1011 910 930 964 1042 910 930 964 1084 - - - - - - - - - - - -
40 1000 1010 1030 1074 1124 1010 1030 1074 1128 1010 1030 1074 1154 1010 1030 1074 1194 - - - - - - - - - - - -
AUTHORIZED DISTRIBUTOR :
AQPA INDONESIA
021 - 8241 5897
021 - 8241 5898
info@aqpa-indonesia.com
www.aqpa-indonesia.com
Jalan Raya Kedaung No. 20 RT. 001 RW. 004
Kel. Cimuning, Kec. Mustikajaya, Kota Bekasi,
Jawa Barat, 17155