Garlock ring joint gaskets

About Garlock

Garlock Metallic Gaskets, a division of Garlock Sealing Technologies, manufactures ring joint gaskets at its facility in Houston, Texas. This facility is registered to ISO-9001.
In recent years, Garlock Metallic Gaskets has introduced some of the industry’s most innovative production methods and products. For example, the CONTROLLED DENSITY™ process for gaskets ensures a high tightness level at a lower bolt stress. The TANDEM SEAL™combines chemical resistance and fire safety in a single gasket. The Garlock EDGE® gasket seals at lower bolt stress while virtually eliminating the problem of inward buckling.
Garlock Metallic Gaskets is also known for excellence in material and product quality as well as its outstanding customer service.

Garlock ring joint gasket product details

Garlock R57, Stainless steel S316 ring joint gaskets size chart in mm

Ring number and shape:	R57 octagonal section
Weight:	1.56 kgs
Diameters(OD):	392.13 (±0.20)
rtj gasket pitch diameter(PD2):	381 (±0.18)
Thickness(H):	16 (±0.5)
Width(A):	11.13 (±0.2)
Flange size& pressure application	12 inches, 300 to 900 Class rating
Marking and identification:	07/22 Jayuseal R 35-316

Garlock RX99 stainless steel s321 ring joint gaskets dimension table in mm

Ring number and material	RX-99 , stainless steel s321
Weight:	1.53 kgs
Diameters(OD):	245.67 (+0.5/-0)
Height of OD Bevel(D):	4.24 (+0/-0.8)
Thickness(H):	25.4 (+0.2/-0)
Width(A):	11.91 (+0.2/-0)
identification Marking:	07/22 Jayuseal RX 99-S321

BX161-Incoloy 825 Garlock ring joint gaskets specification sheet in mm

Ring number and shape:	BX161 rtj with drilling hole
Weight:	5.14 kgs
Diameters(OD):	491.41 (0/-0.15)
Diameter of the flat (ODT):	487.45 (±0.05)
Thickness(H):	28.17 (+0.1/-0.1)
Width(A):	16.21 (+0.2/-0)
Pipe and pressure application	16 3/4 inches, class rating 5000
Identification	07/22 Jayuseal BX 161-825

This page is provided for customer information and convenience. However, Garlock ring joint gaskets applications engineers and customer service personnel are also on hand to assist you with your application requirements and technical questions.