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METALLIC GASKETS FOR PIPE FLANGES

METALLIC GASKETS FOR PIPE FLANGES
METALLIC GASKETS FOR PIPE FLANGES
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Product Code : 78
Product Description

METALLIC GASKETS FOR PIPE FLANGES

Ring Joint Gaskets are either octagonal or oval made to ASME B 16.20 in various sizes. These are identified by numbers R, RX or BX that relate to Flange size, pressure, class, and appropriate standards ASME B 16.20 or API 6A.
 
Materials for these gaskets are selected based on suitability for service conditions. It is essential that Ring Joint Gaskets be of a hardness lower than the Flanges. The recommended hardness and their identification is given in table below:

 

 

RING GASKET MATERIAL

MAXIMUM HARDNESS

IDENTIFICATION

 

BRINELL

ROCKWELL 'B 'SCALE

ASME B16.20

API - 6A

SOFT IRON

90

56

D

D - 4

LOW CARBON STEEL

120

68

S

S - 4

4-6 CHROME 1/2 MOLY

130

72

F5

 

TYPE 410

170

86

S 410

 

TYPE 304

160

83

S 304

S 304 - 4

TYPE 316

160

83

S 316

S 316 - 4

TYPE 347

160

83

S 347

 

 


These Gaskets are marked with PARVEEN'S Name -API Monogram - Gasket Type and No.-Identification - Date of Mfg.. Dimensions of various types of gaskets are given in the tables that follow:

 




PARVEEN INDUSTRIES PVT LTD
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Contact Details
PARVEEN INDUSTRIES PVT LTD
465-466-467, EPIP HSIIDC INDL. ESTATE, Sonipat - 131028, Haryana, India
Phone :+918068214194
Mr. Sanjiv Kumar Gupta (Manager)
Mobile :+918068214194
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