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Spiral wound gaskets for steel pipe flanges--Dimensions
Translate name
STANDARD published on 19.2.1993
Designation standards: GB/T 4622.2-1993
Note: WITHDRAWN
Publication date standards: 19.2.1993
SKU: NS-1174369
Country: Chinese technical standard
Category: Technical standards GB
Latest update: 2026-04-10 (Number of items: 2 271 455)
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