執(zhí)行標(biāo)準(zhǔn)
防爆闊桿/全通徑適用溫度范圍-20 to 120℃使用壓力≤1.6MPa適用介質(zhì)水、氣、油設(shè)計制造GB/T-12224/ANSIB16.34螺紋標(biāo)準(zhǔn)BSPT/BSP/NPT/DIN/JIS/RC/G檢查與測試GB/T-13927/API598氣壓測試0.8MPa
材料列表
部件名稱材質(zhì)閥體CF8MCF8閥蓋CF8MCF8球SS316SS304閥桿SS316SS304閥座PTFEPTFE桿密封PTFEPTFE中頭墊PTFEPTFE填料壓套SS202SS202手柄SS202SS202鎖片--膠套--螺母SS302SS202螺帽PLASTICPLASTIC彈墊SS304SS304螺帽SS304SS304彈墊SS304SS304
外形尺寸
DNSIZELBWEHDT151/2"13510.2122.958.012.701.24203/4"13515.8122.961.019.051.65251"15222.1144.968.025.401.65321-1/4"15728.5144.973.531.801.65401-1/2"19034.8188.984.538.101.65502"20447.5188.993.250.801.65652-1/2"25460.2255.3131.863.501.65803"28072.9260.8140.076.201.651004"30697.4322.2173.6101.61.65