JBZQ 4401-4407-2006 卡套式密封管螺纹管接头

免费标准下载网w.feebz.net)JB/ZQ 4401~4407- -2006卡套式密封管螺纹管接头代替JB/ZQ 4401 ~4407- -1997本标准适用于油、气及一般腐蚀性介质的管路系统。型式和尺寸见图1~图7和表1。围1卡套式密封管蝎 纹1通管接头图2卡奢式密封管蟾纹长管接头(JB/ZQ 4401)(JB/ZQ 4402}1、.dT2Xds图3卡套式密封管螺纹直角管接头围4卡套式密封管螺蚊三遁管按头{JB/7Q 4403){JB/ZQ 4404)s、Ld2Xd5围5卡套式密封管螺纹直角 三通瞥接头圈6卡套式密封管螈 纹对接直角管接头(JB/ZQ 44051{JB/ZQ 4407)免费标准下载网w.feebz.net)JB/ZQ 4401 -4407- 2006子二图7卡意式密封簣纹对按直通管接头(JB/ZQ 4406)表1al1L公称|管子B/| JB/JB/IB/| JB/ | JB/| JB/压力外径|ds2QZQ」MPa DoNPT| R NPT R| zQ| 294403，zQ| zQ| zQ| zQ 4403. zQ| zq4401 4402 4404,4406 4407 4401 | 4402 4404, 4406 44074405L434(|5t| 5 3.5NPT1A8R1/84.102| 4.0144122 2030 5|527 38 3515.56| q15.643.6 1324.6 2234 631 43| 4017.5|8|10|HNPT1/AR1/45.786 6.0 22.353.317.531.326.5 4071 35 49| 44 255.3.18.532.328.5 42739 549|2|12157.1| 2030|77,40o2F 1412NPT3/8 R3/86.096 6.4 23.1t 33.1b3 tH558.1 2131L 78| 4151 2:Et16| 14INPT1ZR1/28.128 8.2 | 26.762.723 36.7338t14 |一554| 33L18|1:63.733.54520 1226.7 69 25.537-7|37.551 92| 49 651 3522 1NPT3/4 R3/48.611 9.530.0 73 25.543415 S5 9853 66525| 235.3|80.348.35t 106755928 2NPTI| RI 10.160 10.436.3|82.331|49.362| 10856 t7670|-432|27NPT1%R1%37.486.1 36 51.4 50 65| 114 63 t7977t 4534 3080-10.668 12.740 3|544236NPT1%R1}%38.3 89.339.552.8 5467 | 1186882| 8357质量, kg/100件公称管子JB/ZQ压力外径4401 ,4403，| s1e| e1 |JB/2Q JB/ZQ JB/ZQ ]B/ZQ JB/7Q JB/ZQ JB/ZQMPa D。4404404,4401 4402 4403 4404 4405 44064407(16)|1315 17.3 2.59 3.52 2.29 3.65 3.65| 3.18 2.9免费标准下载网w.feebz.net)JB/ZQ 4401一4407- -2006表1(鍍)mm质量,kg/100件公称管JB/ZQ玉力外径4403,1ec1| JB/ZQ| JB/ZQ JB/2Q| JB/ZQ| JB/ZQ| JB/ZQ| JB/ZQMP&| Do4401 ,4404.4401| 4402 4403 4404 4405 4406 4407440244056|1316 | 15 18.5 3.14| 4.76 3.25 5.55] 5.55] 4.234.518|161818.520.8 5.587.23 5.10 8.428.42 6.776.500|1821 20.8|24.2| 6.47 9.43 6.94 11.2 11.2| 8.128.63IS2|9.2111.9 8.83 14.3 14.3| 9.6111.02124| 24.2 27.7149.3112.79.7415.9 15.9| 12.112.327|31.2| 13.417.112.9| 20.5| 20.5 16.616.2:31.218|30|34.6 14.719.9 | 16.2| 26.2| 26.1| 19.020.5E2434 t39.3| 22.029.5 27.1| 35.3| 35.3| 27.3(16)22|336 |39.341.6 24.6 33.5 ! 27.743.5 43.5| 31.434. I25|3040.1 48.1 36.7| 56.2| 56.2| 44.7 49.24141| 47.3|47.345.1| 50.2| 39.2 61.0| 61.0 48.247.032|57.783.6 67.5101101| 71.782.5550 57.7|57.734 I61.6. 86.4 71.1105105| 76.6 85.240 |5:465563.563.5 72.1| 981.7123123 83.993.42I50|69.3| 74.5 108 97.8143143 | 92.6116标记示例:公称压力E级,管子外径Do为14mm,连接螺纹为55°密封管褾纹R3/8的卡套式直通管接头:管接头E14-R38 JB/ZQ 4401- -2006公称压力E级,曾子外径Do为16mm,连接螺纹为60°密封管螺纹NPT1/2的卡套式直角管接头管接头E16-NPT1/2 JB/ZQ 4403- -2006技术条件按GB/T 3765的规定。