About the UNI standard for O-rings The UNI standard for O-rings is produced by Ente Nazionale Italiano di Unificazione (Italian Organization for Standardization). The UNI specification describes 428 O-rings . Each size is designated by an O...
About the SMS 1586 standard for O-rings The SMS 1586 standard for O-rings is produced by the Sveriges Mekanstandardisering (Swedish Mechanical Standard). The SMS 1586 specification describes 140 O-rings in two different groups: dynamic and...
About the NF T 47-501 standard for O-rings The NF T 47-501 standard for O-rings is produced by the Association Franaise de Normalisation (French Standards Institute). The NF T 47-501 specification describes 447 O-rings and is very similar t...
About the JIS B 2401 standard for O-rings The JIS B 2401 standard for O-rings is produced by the Japanese Industrial Standard. The JIS B 2401 specification describes 1006 O-rings in three different groups: aerospace, general purpose, and tr...
四氟O型圈(PTFE O-rings)上海厂家直销,耐热性,耐溶剂性,耐高低温,耐腐蚀,耐气候,高润滑,无毒环保等优良.特氟龙O形圈,销售北京,天津,广州,深圳,青岛,模压生产无毛刺,...
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