How do you write winding gasket?
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The material is a metal wound gasket of type 1222; should the model be specified as D80-25 or C80-25?
Wrapped gaskets can be referred to as “metal wrapped gaskets” or “metal wound gaskets”. For metal wound gaskets with material 1222, the model number should be specified according to the manufacturer’s standards, which generally include specific naming rules or numbering systems. Based on the information you provided, more context may be needed to determine the correct model name. .
In 1222, there is no 0; since it has digits in both the inner and outer rings, it should be of type D. Look for 7.0.1 in HGT20610.
HG/T 20610 Winding Pad D80-25 1222
This post was last edited by Siege Lion_peyWD on 2023-6-23 at 15:44. Spiral gasket with inner ring, PN25-DN80, B0222/HG/T20610-2009; Spiral gasket with positioning ring, PN25-DN80, C2220/HG/T20610-2009; Spiral gasket with positioning ring, PN16-DN80, C2220/HG/T20610-2009