Standard: | ASME B16.20 | Material: | Soft Iron |
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Size: | From R11-R105 | Hardness: | Less Than 90BHN |
Shape: | Octogonal Ring | Pressure: | CLASS150-CLASS2500 |
High Light: | Octagonal Spiral Wound Gasket,R105 Spiral Wound Gasket,Soft Iron Spiral Wound Gasket |
Metal ring gasket is used in pipe flanges, valves, pressure vessels, submarine, high-speed joint surface, high temperature and high pressure valve cover and other pressure joint.
Material of Ring Joint Gasket ,Designation,Temperature
1)There are a variety of materials and patterns to suit different design and operation requirements,
2)The new flat bottomed grooved flanges are interchangeable and can be supplied within the shortest possible time.
3)Note: the quality of the metal rings should be lower than the flange 15~20 HB, and the old products are not recommended to be reused.