2024年2月25日发(作者：谏香馨)
法兰与钢圈匹配参数法兰规格4-1/16"-5M4-1/16"-10M7-1/16"-3M7-1/16"-5M4-1/16"-10M4-1/16"-15M4-1/16"-20M9"-5M9"-10M11"-5M11"-10M11"-15M13-5/8"-5M13-5/8"-10M21-1/4"-2M20-3/4"-3M2-1/16"-3M2-1/16"-5M2-1/16"-10M2-1/16"-15M2-1/16"-20M2-9/16"-3M2-9/16"-5M2-9/16"-10M2-9/16"-15M2-9/16"-20M3-1/8"-3M3-1/8"-5M3-18/"-10M3-1/8"-15M3-1/16"-20M通径103.2/103103.2/103179.4/180179.4/180179.4/180179.4/180179.4/180228.6/230228.6/230279.4/280279.4/280279.4/280346.4/350346.4/350539.8/540527.1/53052.4/5252.4/5252.4/5252.4/5252.4/5265.1/6565.1/6565.1/6565.1/6565.1/6579.4/8079.4/8077.8/7877.8/7877.8/78额定压力Mpa35735705140总厚64.970.263.592.8711316898.4121464644.150.871.449.249.251.257.279.44655.658.364.385.7法兰尺寸外径3479584654885722543252457螺栓数88288888888孔径36333339424256454252485645524556252523253333303339常用法兰、螺栓、钢圈规范表序号法兰通径*压力英制"-PSI公制mm-Mpa2-1/16-500052-352-9/16-500065-353-1/8-500080-357-1/16-5000180-359-5000230-3511-5000280-352-1/16-10002-9/16-100003-1/16-100007-1/16-10-1000013-5/8-1000013-5/8-50002-9/16-150003-1/16-1500052-7065-7078-70180-70230-70280-70350-70350-3565-10578-105法兰厚度mm4649.255.692.1103.2119.144.151.258.3103.2123.8141.3168.3112.757.264.3螺孔直径*个数双头螺栓规格栽丝螺栓规格mm*个直径*螺距*长度直径*螺距*长度26*8M22*2.5*155M22*2.5*11129*8M27*3*172M27*3*12432*8M30*3*195M30*3*14339*8M36*3*276M36*3*18445*12M42*3*310M42*3*21051*12M48*3*354M48*3*238700型井口23*8M20*2.5*142M20*2.5*9326*8M22*2.5*160M22*2.5*11129*8M27*3*184M27*3*12442*12M39*3*300M39*3*19142*16M39*3*342M39*3*21648*16M45*3*388M45*3*24451*20M48*3*448M48*3*27745*16M42*3*326M42*3*2161050型井口30*8M27*3*18233*8M30*3*204
1718197-1/16-150-5/8-15000700型井口250型井口电泵井口1050型井口1、在不同承压条件下螺孔个数。如BX156在70MPa下为12孔，而在105MPa下为16孔。2、API规定：R和RX型钢圈可互换且可多次使用；BX型的钢圈不推荐多次使用；卡箍式法兰未列入本表，它只能使用RX型钢圈，且用于深环槽中。180-105280-105350-105119.142*16187.356*20204.862*20油管头（上/下）BX156/BX158R54R54BX156/BX158M39*3*332M52*3*494M58*3*533主通BX154RX24R35BX153注意：
螺栓参数螺栓规格M33*3 11/4"*8M30*3 11/4"*8M30*3 11/4"*8M36*3 13/8"*8M39*3 11/2"*8M39*3 11/2"*8M52*3 2"*8M42*3 15/8"*8M39*3 11/2"*8M48*3 17/8"*8M45*3 13/4"*8M52*3 2"*8M42*3 15/8"*8M48*3 17/8"*8M42*3 15/8"*8M52*3 2"*6M22*2.5 7/8"*9M22*2.5 7/8"*9M20*2.5 3/4"*9M22*2.5 7/8"*9M30*3 11/8"*8M27*8 1"*8M27*8 1"*8M22*2.5 7/8"*9M27*8 1"*8M33*3 11/4"*8M22*2.5 7/8"*9M30*3 11/8"*8M27*8 1"*8M30*3 11/8"*8M36*3 13/8"*8双头长23264483420载丝长钢圈型号R39BX155R45R46BX156BX156BX156R50BX157R54BX158BX158BX160BX159R73R74R24R24BX152BX152BX152R27R27BX153BX153BX153R31R35BX154BX154BX154钢圈环号R24R27R35R46R50R54BX152BX153BX154BX156BX157BX158BX159BX160BX153BX154环外径mm106.36119.06147.64223.84285.76339.7384.68100.94116.84237.92294.46352.04426.72402.59100.94116.84
BX156BX158BX159旁通BX153RX24R27BX153237.92352.04426.72
2024年2月25日发(作者：谏香馨)
法兰与钢圈匹配参数法兰规格4-1/16"-5M4-1/16"-10M7-1/16"-3M7-1/16"-5M4-1/16"-10M4-1/16"-15M4-1/16"-20M9"-5M9"-10M11"-5M11"-10M11"-15M13-5/8"-5M13-5/8"-10M21-1/4"-2M20-3/4"-3M2-1/16"-3M2-1/16"-5M2-1/16"-10M2-1/16"-15M2-1/16"-20M2-9/16"-3M2-9/16"-5M2-9/16"-10M2-9/16"-15M2-9/16"-20M3-1/8"-3M3-1/8"-5M3-18/"-10M3-1/8"-15M3-1/16"-20M通径103.2/103103.2/103179.4/180179.4/180179.4/180179.4/180179.4/180228.6/230228.6/230279.4/280279.4/280279.4/280346.4/350346.4/350539.8/540527.1/53052.4/5252.4/5252.4/5252.4/5252.4/5265.1/6565.1/6565.1/6565.1/6565.1/6579.4/8079.4/8077.8/7877.8/7877.8/78额定压力Mpa35735705140总厚64.970.263.592.8711316898.4121464644.150.871.449.249.251.257.279.44655.658.364.385.7法兰尺寸外径3479584654885722543252457螺栓数88288888888孔径36333339424256454252485645524556252523253333303339常用法兰、螺栓、钢圈规范表序号法兰通径*压力英制"-PSI公制mm-Mpa2-1/16-500052-352-9/16-500065-353-1/8-500080-357-1/16-5000180-359-5000230-3511-5000280-352-1/16-10002-9/16-100003-1/16-100007-1/16-10-1000013-5/8-1000013-5/8-50002-9/16-150003-1/16-1500052-7065-7078-70180-70230-70280-70350-70350-3565-10578-105法兰厚度mm4649.255.692.1103.2119.144.151.258.3103.2123.8141.3168.3112.757.264.3螺孔直径*个数双头螺栓规格栽丝螺栓规格mm*个直径*螺距*长度直径*螺距*长度26*8M22*2.5*155M22*2.5*11129*8M27*3*172M27*3*12432*8M30*3*195M30*3*14339*8M36*3*276M36*3*18445*12M42*3*310M42*3*21051*12M48*3*354M48*3*238700型井口23*8M20*2.5*142M20*2.5*9326*8M22*2.5*160M22*2.5*11129*8M27*3*184M27*3*12442*12M39*3*300M39*3*19142*16M39*3*342M39*3*21648*16M45*3*388M45*3*24451*20M48*3*448M48*3*27745*16M42*3*326M42*3*2161050型井口30*8M27*3*18233*8M30*3*204
1718197-1/16-150-5/8-15000700型井口250型井口电泵井口1050型井口1、在不同承压条件下螺孔个数。如BX156在70MPa下为12孔，而在105MPa下为16孔。2、API规定：R和RX型钢圈可互换且可多次使用；BX型的钢圈不推荐多次使用；卡箍式法兰未列入本表，它只能使用RX型钢圈，且用于深环槽中。180-105280-105350-105119.142*16187.356*20204.862*20油管头（上/下）BX156/BX158R54R54BX156/BX158M39*3*332M52*3*494M58*3*533主通BX154RX24R35BX153注意：
螺栓参数螺栓规格M33*3 11/4"*8M30*3 11/4"*8M30*3 11/4"*8M36*3 13/8"*8M39*3 11/2"*8M39*3 11/2"*8M52*3 2"*8M42*3 15/8"*8M39*3 11/2"*8M48*3 17/8"*8M45*3 13/4"*8M52*3 2"*8M42*3 15/8"*8M48*3 17/8"*8M42*3 15/8"*8M52*3 2"*6M22*2.5 7/8"*9M22*2.5 7/8"*9M20*2.5 3/4"*9M22*2.5 7/8"*9M30*3 11/8"*8M27*8 1"*8M27*8 1"*8M22*2.5 7/8"*9M27*8 1"*8M33*3 11/4"*8M22*2.5 7/8"*9M30*3 11/8"*8M27*8 1"*8M30*3 11/8"*8M36*3 13/8"*8双头长23264483420载丝长钢圈型号R39BX155R45R46BX156BX156BX156R50BX157R54BX158BX158BX160BX159R73R74R24R24BX152BX152BX152R27R27BX153BX153BX153R31R35BX154BX154BX154钢圈环号R24R27R35R46R50R54BX152BX153BX154BX156BX157BX158BX159BX160BX153BX154环外径mm106.36119.06147.64223.84285.76339.7384.68100.94116.84237.92294.46352.04426.72402.59100.94116.84
BX156BX158BX159旁通BX153RX24R27BX153237.92352.04426.72