【產(chǎn)品用途】

保溫球閥具有良好的保溫保冷特性，且閥門的通徑與管徑*，同時(shí)又能有效降低管路中介質(zhì)熱量損失。主要用于石油、化工、冶金、制藥、食品等各類系統(tǒng)中，以輸送常溫下會(huì)凝固的高粘度介質(zhì)

【Usage】
Ball has good thermal insulation cold insulation properties, and the valve diameter and the diameter line pipe in the same time reduce medium heat loss. Mainly used in petroleum, chemical, metallurgical, pharmaceutical, food and other kinds of systems to transport will solidifying at room temperature the high viscosity media

【執(zhí)行標(biāo)準(zhǔn)】

設(shè)計(jì)標(biāo)準(zhǔn)：ASME B 16.34、GB/T12224

結(jié)構(gòu)長(zhǎng)度：ASME B 16.10、GB/T12221

連接法蘭：ASME B 16.5、JB/T 79

試驗(yàn)和檢驗(yàn)：JB/T9092、API 598

【Implementation of the standards】

Design Standard: ASME B 16.34, GB/T12224

Structure Length: ASME B 16.10, GB/T12221

Flange: ASME B 16.5, JB / T 79

Test and inspection: JB/T9092, API 598

【性能參數(shù)Performance parameters】