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Stainless steel gasket:
1.Material:304, 316, etc.
2.Shape: serrated, octagon, oval and lens etc.
Gasket Description:
For static sealing in flange joint of high pressure pipe container and equipment. This product consists of various kinds of types, which includes serrated, octagon, oval and lens. R, RX, BX high pressure as your requirements. Our company will serve you with the best quality and good price. Here is the detailed information about ring joint gasket as follows.
Size: DN10-800mm
Shapes: serrated, octagon, oval and lens.
Materials and Properties:
Material Code Sample Hardness(HB) T(c)
Soft Iron R23 SI 90 530
Carbon Steel R23 CS 120 530
304(L),321,316(L) R23 S304 160 750 5
Cr1/2Mo R23 F5 130 500
Copper for 640PL 50 400
Aluminium for 640PL 30 300
Gasket Dimensions:
Standards for Ring Joints Gaskets used with flanges
RJG Style RJG standard Flange standard
R ASME B 16.20
API 6A ANSI B 16.5
ANSI B 16.47 Series A
RX ASME B 16.20
API 6A API 6B
BX API 6A API 6BX
Pressure Max
Type Pressure Mpa
Oval 70
octagon 70
RX 70
BX 150
PTFE gasket / PTFE stainless steel gasket/ sprial gasket
