SUNRISE
RTJ Gasket
RX gaskets are designed for pressures up to 5,000 PSI. These gaskets are interchangeable with R-oval or R-octagonal rings used on API 6B flanges. RX types of gaskets are more costly than your standard oval or octagonal rings, therefore not as popular. RX type gaskets perform excellent in 6B flanged blowout preventer stacks, which requires the additional mass of the RX gasket to support the higher pressures with higher vibrations and heavier weights of these units. Gaskets that have been torqued initiating a metal-to-metal seal should be discarded and not reused.

RTJ RING GASKET 

 

NO

DESCRIPTION

GRADE

SIZE IN

NPS

 

 

 

INCH

CLASS

1

R13

S316

3/4"

300-600

2

R14(ASME B16.20)

S316

3/4"

900-1500

3

R16(ASME B16.20)

S316

1",3/4"

300-1500  2500

4

R20

S316

300-1500

5

R23

GLV

2",1½

300-600      2500

6

R24

S316

2"

900-1500

7

R26

S316

2½",2"

300-600    2500

8

R31

S316

3"

300-900

9

R32

S316

3"

2500

10

R37

S316

4"

300-900

11

R38

S316

4"

2500

12

R39

S316

4"

1500

13

R41

S316

5"

300-900

14

R44

S316

5"

1500

15

R45

S316

6"

300-900

16

R46

S316

6"

1500

17

R47

S316

6"

2500

18

R49

S316

8"

300-900

19

R50

S316

8"

1500

20

R53

S316

10"

300-900

21

R54

S316

10"

1500

22

R31

S316

3?

3000

23

RX24

S316

2 1/16

3000

24

RX31

 

3?

2000-3000

25

RX35

S316

3?

3000

RX35

S316

3?

3000

RX35

S316

3?

3000

26

RX39

S316

4 1/16

5000

27

RX46

S316

7 1/16

5000

28

RX53

S316

10"

2000-3000

29

RX54

S316

10"

5000

30

BX151

S316

7 13/16

10000-15000  20000

31

BX152

S316

2 1/16

10000-15000  20000

32

BX153

S316

9 1/16

10000-15000  20000

33

BX154

S316

3 1/16

10000

BX154

S316

3 1/16

10000

BX154

S316

3 1/16

10000

34

BX155

S316

4 1/16

10000-15000  20000

35

BX156

S316

7 1/16

10000-15000  20000

36

BX169

GLV

5?

10000

37

BX169

S316

5?

10000


*As per customer's requirement, we can develop and manufacture different figures and sizes.

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