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SPIRAL WOUND GASKETS

It is used for applications in high temperature variations, and / or changes in pressure, problems in rotation flanges, and so on.

 

 

 

 

Types:
S Type
SI Type
OS Type
OSI Type

Inner ring            
Outer ring     
Inner & Outer ring            

Specifications
It limits of temperature metals

Metal

Limite Min.
℉       ℃

Limite Max.
℉       ℃

Abbreviation

Ring Guide of colors

304

-320

-195

1400

760

304

yellow

316

-150

-100

1400

760

316L

Green

321

-320

-195

1400

760

321

Turkish Blue

347

-320

-195

1700

925

347

Blue

Carbon steel

-40

-40

1000

450

CRS

Silver

20cB-3

-300

-185

1400

760

A-20

Black

Hast-B 2

-300

-185

2000

1090

HAST B

Brown

Hast-C 276

-300

-185

2000

1090

HAST C

Beige

Incoloy 800

-150

-100

1600

870

IN 800

White

Inconel 600

-150

-100

2000

1090

INC 600

Gold

Inconel X750

-150

-100

2000

1090

INX

White

Monel 400

-200

-150

1500

820

MON

Orange

Nickel 200

-320

-195

1400

760

NI

Red

Titanium

-320

-195

2000

1090

TI

Purple

It limits of temperature for filling material

Material  

Limite Min.
℉       ℃

Limite Max.
℉       ℃

Abbreviation

Ray Color code

Ceramico

-350

-212

2000

1090

CER

Green

Grafito
Flexible

-350

-212

950

510

F.G.

Gray

PTFE

-400

-240

500

230

PTFE

White

Mica Grafito

-350

-212

600

345

VC

Pink

Tolerances

Espesrores

Tolerance

Width Limits Min            Max.

Compressed thickness

0.125"

+/-0.005

3/16"

1"*

.090 - .100"

0.175"

+/-0.005

1/4"

1-1/2"*

.125 - .135"

0.250"

+/-0.005

5/16"

1-1/2"*

.180 - .200"

0.285"

+/-0.005

5/16"

1-1/2"*

.200 - .220"

RING JOINT

Discription:

High pressure is used for heavy-duty applications and, used mainly for the petrochemical industry.

 

 

 

Types:
Oval R type
Hexagonal R type 
Type RX
Type BX

Material

Max. Hardness

Identification

limit of Temperature

Brinell

Rockwell B

Min.

Max.

Soft Iron

90

56

D

-40

540

Low CS

120

68

S

-60

500

410 SS

170

86

410

-40

850

304 SS

160

83

304

-250

540

316 SS

160

83

316

-200

815

347 SS

160

83

347

-200

870

Copper

80

-

C

-100

315

Aluminum

35

-

Al

-200

425

Inconel 600

150

78

Y

-100

1095

Incoloy 825

150

78

W

-100

1095

Monel 400

150

78

M

-100

760

Titanium

215

77

T

-200

540

Nickel 200

110

58

N

-200

760

Hastelloy B2

230

121

X1

-100

1095

Hastelloy C276

210

110

X2

-100

1095

 

 

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