保溫球閥應(yīng)用規(guī)范

內(nèi)容API系列GB系列 設(shè)計(jì)規(guī)范API6DGB12237 壓力溫度等級ANSIB16.34GB9113 結(jié)構(gòu)長度ZMV標(biāo)準(zhǔn)ZMV標(biāo)準(zhǔn) 法蘭型式及尺寸ANSI16.5JB/T79-94 對焊接端ANSI16.25GB12224 檢驗(yàn)與試驗(yàn)API598GB13927

                                                             
保溫球閥主要零件材質(zhì)

零件名稱CF8系列CF3系列CF8系列CF3系列CF8系列 閥體CF8CF3CF8MCF3MWCB 球體F304F304LF316F316L1Cr13 閥座PTFEPTFEPTFEPTFEPTFE 閥座支承304304L316316L25 O形圈氟橡膠氟橡膠氟橡膠氟橡膠氟橡膠 閥桿F304F304L316F316L1Cr13 填料PTFEPTFEPTFEPTFEPTFE 閥桿軸承PTFE+304PTFE+304LPTFE+316PTFE+316LPTFE+304 填料壓環(huán)304304L316316L1Cr13 夾套304304L316316L25 夾套接管304304L316316L1Cr13

                                     

保溫球閥1.6MPa主要連接尺寸

尺寸in3/4"1"1-1/2"2"3"4"6"8" DN2025405080100150200 Lmm117127165178229254292330 Hmm101106125135193265355410 Wmm16016023023040065010501050 Emm58.563.562.568828395100 PinNPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT1 法蘭規(guī)格mm40506580150200250350

保溫球閥2.5-4MPa主要連接尺寸

尺寸in3/4"1"1-1/2"2"3"4"6"8" DN2025405080100150200 Lmm117127165178229254292330 Hmm101106125135193265355410 Wmm16016023023040065010501050 Emm58.563.562.568828395100 PinNPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT1 法蘭規(guī)格mm40506580150200250350

保溫球閥150Lb主要連接尺寸

尺寸in3/4"1"1-1/2"2"3"4"6"8" DN2025405080100150200 Lmm117127165178229254292330 Hmm101106125135193265355410 Wmm16016023023040065010501050 Emm58.563.562.568828395100 PinNPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT1 法蘭規(guī)格in1-1/2"2"2-1/2"3"6"8"10"14"

保溫球閥300Lb主要連接尺寸

尺寸in3/4"1"1-1/2"2"3"4"6"8" DN2025405080100150200 Lmm117127165178229254292330 Hmm101106125135193265355410 Wmm16016023023040065010501050 Emm58.563.562.568828395100 PinNPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT3/4NPT1 法蘭規(guī)格in1-1/2"2"2-1/2"3"6"8"10"14"