国产精品久久久在线观看_亚洲免费观看视频网站_国产盗摄视频一区二区三区_久久久国产一级 - 日本在线观看一区

歡迎來到寰標網! 客服QQ:772084082 加入會員
當前位置: 首頁 > 標準詳情頁

UNI EN ISO 11120:2001被替代

Gas Cylinders - Refillable Seamless Steel Tubes For Compressed Gas Transport, Of Water Capacity Between 150 L And 3000 L - Design, Construction And Testing

出版:Italian Standards

獲取原文 如何獲取原文?問客服 獲取原文,即可享受本標準狀態變更提醒服務!

專家解讀視頻

基本信息
標準編號: UNI EN ISO 11120:2001
標準類別:Standard
出版單位:Italian Standards
標準頁數:0
標準簡介

Defines minimum requirements for the material, design, construction and workmanship, manufacturing processes and tests at manufacture of refillable quenched and tempered seamless steel tubes of water capacities between 150 l and 3000 l inclusive (for compressed and liquefied gases exposed to extreme world-wide ambient temperatures (usually between -50 deg C and +65 deg C). Applies to tubes having a maximum tensile strength Rm of less than 1 100 MPa.

替代本標準的新標準

UNI EN ISO 11120:2013