耐火實(shí)驗(yàn)
所有分類下結(jié)果API607閥門(mén)防火認(rèn)證簡(jiǎn)介、認(rèn)證標(biāo)志

API耐火試驗(yàn)標(biāo)準(zhǔn)
·API 607-2010 Fire Test
for Quarter-Turn Valves and Valves Equipped with Nonmetallic seats.
轉(zhuǎn)1/4周閥門(mén)和非金屬閥座閥門(mén)的耐火實(shí)驗(yàn)
·API 6FA-1993(R2011)Specificat