Stainless Steel Worm Gear Fixed Ball Valve Q347F
Product model: Q347FNominal diameter: DN32~700mmNominal pressure: PN1.6~4.0MPaOperating temperature: -28 ~ 300℃Design and manufacture: GB12237-89, API 6D, JPI7S-48Flange dimensions: JB79-59, SH3406, GB9113, HG20592-97, ANSIB16.5, JIS B 2212-2214Structure Length: GB12221-89, ANSI B 16.10, JIS B2002Test and ins...