Ring Joint Gaskets
SRS International manufactures Ring Joint Gaskets in accordance with specific tolerance on CNC machines which are suitable for high pressure & high temperature applications.

Ring Material
Ring Joint Gaskets are manufactured in materials shown in the table below.
Ring Joint Gaskets may also be manufactured from special materials as per customers requirement.



Pressure Class Rating

	150	3/600	900	1500	2500	2000	3000	5000	10000
R-11		1/2
R-12			1/2	1/2
R-13		3/4			1/2
R-14			3/4	3/4
R-15	1
R-16		1	1	1	3/4
R-17	1 1/4
R-18		1 1/4	1 1/4	1 1/4	1
R-19	1 1/2
R-20		1 1/2	1 1/2	1 1/2		1 1/2	1 1/2	1 1/2
	150	3/600	900	1500	2500	2000	3000	5000	10000
R-21					1 1/4
R-22	2
R-23		2			1 1/2	2
R-24			2	2			2	2
R-25	2 1/2
R-26		2 1/2			2	2 1/2
R-27			2 1/2	2 1/2			2 1/2	2 1/2
R-28					2 1/2
R-29	3
R-30		3
	150	3/600	900	1500	2500	2000	3000	5000	10000
R-31		3	3			3	3
R-32					3
R-33	3 1/2
R-34		3 1/2
R-35				3				3
R-36	4
R-37		4	4			4	4
R-38					4
R-39				4				4
R-40	5
	150	3/600	900	1500	2500	2000	3000	5000	10000
R-41		5	5			5	5
R-42					5
R-43	6
R-44				5				5
R-45		6	6			6	6
R-46				6				6
R-47					6
R-48	8
R-49		8	8			8	8
R-50				8				8
	150	3/600	900	1500	2500	2000	3000	5000	10000
R-51					8
R-52	10
R-53		10	10			10	10
R-54				10				10
R-55					10
R-56	12
R-57		12	12			12	12
R-58				12
R-59	14
R-60					12
	150	3/600	900	1500	2500	2000	3000	5000	10000
R-61		14
R-62			14
R-63				14
R-64	16
R-65		16				16
R-66			16				16
R-67				16
R-68	18
R-69		18				18
R-70			18				18
	150	3/600	900	1500	2500	2000	3000	5000	10000
R-71				18
R-72	20
R-73		20				20
R-74			20				20
R-75				20
R-76	24
R-77		24
R-78			24
R-79				24
R-80	22
	150	3/600	900	1500	2500	2000	3000	5000	10000
R-81		22
R-82									1
R-83
R-84									1 1/2
R-85									2
R-86									2 1/2
R-87									3
R-88									4
R-89									3 1/2
R-90									5
	150	3/600	900	1500	2500	2000	3000	5000	10000
R-91									10
R-92
R-93		26
R-94		28
R-95		30
R-96		32
R-97		34
R-98		36
R-99
R-100			26
	150	3/600	900	1500	2500	2000	3000	5000	10000
R-101			28
R-102			30
R-103			32
R-104			34
R-105			36