Stainless Steel 304 Spiral Wound Gasket manufacturer in India
ASME B16 20 Spiral Wound Gaskets On Flat Face Flange is used in piping systems to make sure there aren’t any leaks. Suraj Metal Corporationis a leading manufacturer and supplier of the different types such as the Flange Spiral Wound Gasket and others. The spiral wound gaskets have metal and fiber layered in them. There is series of v shaped stainless steel strips and non – metallic strips in circles.
Spiral Wound Gaskets
API Spiral Wound Gasket
Check SS316 Spiral Wound Gasket Without Inner Ring price list ex Mumbai
This allows the ASME B16.20 Class 900 Spiral Wound Metallic Gasket to be strong and flexible at the same time. The strength and the flexibility of the spiral wound gaskets allow them to be used in pipelines to make leak proof connections. The Spiral Wound Gasket Material has metallic and non – metallic elements so that it can be used in different systems of magnetic, electric, high pressure and high temperature systems. The material can have the filler materials as graphite or PTFE. As a leading supplier and manufacturer, we produce the Stainless Steel304 Spiral Wound Gasket Without Inner Ring and with inner ring and other types as well. Please feel free to contact us for more information, details and full price list of the different types such as the Spiral Wound Gasket SS316 Without Inner and Outer Ring.
Table of Content
CG Type Spiral Wound Gasket Specification List
View various color codes and types of Spiral Wound Gasket Material, manufacturer of Flange Spiral Wound Metallic Gasket
| Spiral Wound Gaskets thickness |
2.5, 3.2, 4.5, 6.4, 7.2 |
| API Spiral Wound Gasket Pressure Rating |
Upto 400bar |
| Flexitallic Spiral Wound Gasket Temperature |
-250 to +1000 degree C |
Spiral Wound Gasket Material Configurations
| Winding / Inner / Outer Ring Material Combinations |
Maximum Temperature |
ASME B16.20 Colour Coding |
| Carbon Steel |
500⁰C |
Silver |
| 304 Stainless Steel |
550⁰C |
Yellow |
| 316/L Stainless Steel |
550⁰C |
Green |
| 316 Ti Stainless Steel |
650⁰C |
Light Blue |
| 321 Stainless Steel |
650⁰C |
Turquoise |
| 347 Stainless Steel |
650⁰C |
Blue |
| Duplex |
800⁰C |
N/A |
| Nickel 200 |
600⁰C |
Red |
| Monel 400 |
600⁰C |
Orange |
| Titanium |
350⁰C |
Purple |
| Hastelloy B-2 |
450⁰C |
Brown |
| Hastelloy C-276 |
450⁰C |
Beige |
| Inconel 600 |
950⁰C |
Gold |
| Inconel 625 |
450⁰C |
Gold |
| Inconel X-750 |
1000⁰C |
Light Grey |
| Incoloy 825 |
450⁰C |
White |
ASME B16.20 Spiral Wound Gasket Color Codes
Types of SS Spiral Wound Gasket
Gasco approved Spiral Wound Gasket manufacturers in India, supplier of Spiral Wound Gasket Without Inner and Outer Ring
ASME B16.20 Filler 316 Spiral Wound Gasket
Spiral Wound Gasket with Filter screen
Asme B 16.20 Flexible Graphite Spiral Wound Gasket
Customized Stainless Steel Flat Metal Spiral Wound Ring Gasket
ss304 spiral wound gasket
ASME B16.5 flanges spiral wound Gasket
Flexible Graphite Filler (SEL)
835 Thermiculite SWG Filler Material
Sigma 500 Sheet Material
CGI - Flexite Super Filler
PTFE Filler
HE-RIR - Flexible Graphite Filler (SEL)
RIR - Flexite Super Filler
HE-RIR - Flexite Super Filler
CGI-MRG - Flexite Super Filler
Spiral Wound Gaskets Winding Material
| Winding Material |
Recommended Maximum Temperature |
| 304 Stainless Steel |
650 oC |
| 304L Stainless Steel |
650 oC |
| 316 / 316L Stainless Steel |
650 oC |
| 316Ti Stainless Steel |
650 oC |
| 347 Stainless Steel |
650 oC |
| 321 Stainless Steel |
650 oC |
Filler Material of SS316 Spiral Wound Gasket
| Filler Material |
Recommended Maximum Temperature |
| Graphite |
550 oC |
| PTFE |
260 oC |
| CAF |
440 oC |
Class 150 API Spiral wound Gasket Dimensions Schedule
Stocking distributor of Flexitallic Spiral Wound Gasket, exporter of ASME B16 20 Gaskets in India
| NPS |
Inner Ring |
Sealing |
Element |
Outer Ring |
|
Inside Dia (d1) |
Inside Dia (d2) |
Outside Dia (d3) |
Outside Dia (d4) |
| ½ |
14.2 |
19.1 |
31.8 |
47.8 |
| ¾ |
20.6 |
25.4 |
39.6 |
57.2 |
| 1 |
26.9 |
31.8 |
47.8 |
66.8 |
| 1¼ |
38.1 |
47.8 |
60.5 |
76.2 |
| 1½ |
44.5 |
54.1 |
69.9 |
85.9 |
| 2 |
55.6 |
69.9 |
85.9 |
104.9 |
| 2½ |
66.5 |
82.6 |
98.6 |
124.0 |
| 3 |
81.0 |
101.6 |
120.7 |
136.7 |
| 4 |
106.4 |
127.0 |
149.4 |
174.8 |
| 5 |
131.8 |
155.7 |
177.8 |
196.9 |
| 6 |
157.2 |
182.6 |
209.6 |
222.3 |
| 8 |
215.9 |
233.4 |
263.7 |
279.4 |
| 10 |
268.2 |
287.3 |
317.5 |
339.9 |
| 12 |
317.5 |
339.9 |
374.7 |
409.7 |
| 14 |
349.3 |
371.6 |
406.4 |
450.9 |
| 16 |
400.1 |
422.4 |
463.6 |
514.4 |
| 18 |
449.3 |
474.7 |
527.1 |
549.4 |
| 20 |
500.1 |
525.5 |
577.9 |
606.6 |
| 24 |
603.3 |
628.7 |
685.8 |
717.6 |
ASME B16.5 CLASS 300 LB Spiral wound Gasket Dimension
| NPS |
Inner Ring |
Sealing |
Element |
Outer Ring |
|
Inside Dia (d1) |
Inside Dia (d2) |
Outside Dia (d3) |
Outside Dia (d4) |
| ½ |
14.2 |
19.1 |
31.8 |
54.1 |
| ¾ |
20.6 |
25.4 |
39.6 |
66.8 |
| 1 |
26.9 |
31.8 |
47.8 |
73.2 |
| 1 ¼ |
38.1 |
47.8 |
60.5 |
82.6 |
| 1 ½ |
44.5 |
54.1 |
69.9 |
95.3 |
| 2 |
55.6 |
69.9 |
85.9 |
111.3 |
| 2 |
½ 66.5 |
82.6 |
98.6 |
130.3 |
| 3 |
81.0 |
101.6 |
120.7 |
149.4 |
| 4 |
106.4 |
127.0 |
149.4 |
181.1 |
| 5 |
131.8 |
155.7 |
177.8 |
215.9 |
| 6 |
157.2 |
182.6 |
209.6 |
251.0 |
| 8 |
215.9 |
233.4 |
263.7 |
308.1 |
| 10 |
268.2 |
287.3 |
317.5 |
362.0 |
| 12 |
317.5 |
339.9 |
374.7 |
422.4 |
| 14 |
349.3 |
371.6 |
406.4 |
485.9 |
| 16 |
400.1 |
422.4 |
463.6 |
539.8 |
| 18 |
449.3 |
474.7 |
527.1 |
596.9 |
| 20 |
500.1 |
525.6 |
577.9 |
654.1 |
| 24 |
603.3 |
628.7 |
685.8 |
774.7 |
ASME B16.47 CLASS 150 LB API Spiral Wound Gasket Dimension Chart
| NPS |
Inner Ring |
Sealing |
Element |
Outer Ring |
|
Inside Dia (d1) |
Inside Dia (d2) |
Outside Dia (d3) |
Outside Dia (d4) |
| 26 |
654.1 |
673.01 |
704.9 |
774.7 |
| 28 |
704.9 |
723.9 |
755.7 |
831.9 |
| 30 |
755.7 |
774.7 |
806.5 |
882.7 |
| 32 |
806.5 |
825.5 |
860.6 |
939.8 |
| 34 |
857.3 |
876.3 |
911.4 |
990.6 |
| 36 |
908.1 |
927.1 |
968.5 |
1047.8 |
| 38 |
958.9 |
977.9 |
1019.3 |
1111.3 |
| 40 |
1009.7 |
1028.7 |
1070.1 |
1162.1 |
| 42 |
1060.5 |
1079.5 |
1124.0 |
1219.2 |
| 44 |
1111.3 |
1130.3 |
1178.1 |
1276.4 |
| 46 |
1162.1 |
1181.1 |
1228.9 |
1327.2 |
| 48 |
1212.9 |
1231.9 |
1279.7 |
1384.3 |
| 50 |
1263.7 |
1282.7 |
1333.5 |
1435.1 |
| 52 |
1314.5 |
1333.5 |
1384.3 |
1492.3 |
| 54 |
1358.9 |
1384.3 |
1435.1 |
1549.4 |
| 56 |
1409.7 |
1435.1 |
1485.9 |
1606.6 |
| 58 |
1460.5 |
1485.9 |
1536.7 |
1663.7 |
| 60 |
1511.3 |
1536.7 |
1587.5 |
1714.5 |
Dimension Standard of Aerosil Spiral Wound Gasket Series A CLASS 300 LB
| NPS |
Inner Ring |
Sealing |
Element |
Outer Ring |
|
Inside Dia (d1) |
Inside Dia (d2) |
Outside Dia (d3) |
Outside Dia (d4) |
| 26 |
654.1 |
685.8 |
736.6 |
835.2 |
| 28 |
704.9 |
736.6 |
787.4 |
898.7 |
| 30 |
755.7 |
793.8 |
844.6 |
952.5 |
| 32 |
806.5 |
850.9 |
901.7 |
1006.6 |
| 34 |
857.3 |
901.7 |
952.5 |
1057.4 |
| 36 |
908.1 |
955.8 |
1006.6 |
1117.6 |
| 38 |
952.5 |
977.9 |
1016.0 |
1054.1 |
| 40 |
1003.3 |
1022.4 |
1070.1 |
1114.6 |
| 42 |
1054.1 |
1073.2 |
1120.9 |
1165.4 |
| 44 |
1104.9 |
1130.3 |
1181.1 |
1219.2 |
| 46 |
1152.7 |
1178.1 |
1228.9 |
1273.3 |
| 48 |
1209.8 |
1235.2 |
1286.0 |
1324.1 |
| 50 |
1244.6 |
1295.4 |
1346.2 |
1378.0 |
| 52 |
1320.8 |
1346.2 |
1397.0 |
1428.8 |
| 54 |
1352.6 |
1403.4 |
1454.2 |
1492.3 |
| 56 |
1403.4 |
1454.2 |
1505.0 |
1543.1 |
| 58 |
1447.8 |
1511.3 |
1562.1 |
1593.9 |
| 60 |
1524.0 |
1562.1 |
1612.9 |
1644.7 |
