Ring Joint Gaskets

Specifications

Ring Joint Gaskets. Ring type Joint Gaskets :Ring type Joint Gaskets are designed to seal by "initial line contact" or wedging

 

                                                                                        Ring Joint Gaskets

Ring type Joint Gaskets :

Ring type Joint Gaskets are designed to seal by "initial line contact" or wedging action between the mating flange and the gasket. By applying pressure on the seal interface through bolt force, the softer metal of the gasket flows into the microfine structure of the harder flange material, creating a very tight and efficient seal,.

CROSS SECTION
Oval Type
The contact face is in oval shape. It provides a high reliabililty seal. These gaskets comply with ASME B-16.20.

Octagonal Type
More accurate in dimensions and surface finish than oval type because it consists of straight surfaces only. A Higher torque load is required to flow the gasket material into imperfections of the flange facings.These gaskets comply with ASME B-16.20.

BX type
Designed to API 6A. Interchangeable with the oval and octagonal series of identical reference numbers, and used in the same flange grooves.,

RX type
Designed to API 6A for use with grooved flanges for special applications involving high pressures from 5,000 to 15,000 psi.,

 

CARBON STEEL, SOFT IRON		MONEL® 400	HASTELLOY B2 & C276
304	316Ti	NICKEL 200	COPPER
304L	310	INCONEL®600,625&x-750	ZIRCONIUM
316	321	INCOLOY® 800 & 825	DUPLEX
316L	3CR12	TITANIUM	PTFE(INNER RINGS ONLY)

 

SIZES
We manufacture Ring type joint gaskets of all sizes and shapes 

FLANGE STANDARDS
Ring joint gasket can be manufactured in accordance with all relevant gasket standards and specifications to suit the following flange designations,.

API 605 (ASME B16.47 SERIES B)

ASME/ANSI B16.5

BS 1560

BS 4504

BS 10

DIN DIN FLANGES

FRENCH NF STANDARD

JIS FLANGES

MSS SP 44 (ASME B16.47 SERIES A)

 

Contact Person: Mrs. Gayathree Krishna

                         BUSINESS MANAGER

Contact No. 044 - 42897500

cori @ vsnl .com