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1、常常用用公公制制螺螺纹纹塞塞规规尺尺寸寸标标准准对对照照表表螺螺纹纹规规格格（6H）公公称称尺尺寸寸D中中径径尺尺寸寸D2HPEIZPLTD2TPLWGOWNG通通规规T T止止规规Z Z大大径径D+EI+ZPL中中径径D2+EI+ZPL大大径径D2+EI+TD2+TPL/2+2F1尺尺寸寸偏偏差差TPL尺尺寸寸偏偏差差TPL/2磨磨损损下下限限尺尺寸寸M1.41.41.2050.260.300.002 0.075 0.0070.00950.00751.4020.00701.20720.00351.19771.349M1.71.71.4730.30.3500.006 0.085 0.0090.
2、01250.00951.7060.00901.47870.00451.46621.638M221.7400.350.400.006 0.090 0.0090.01250.00952.0060.00901.74620.00451.73371.921M2.52.52.2080.390.4500.006 0.095 0.0090.01250.00952.5060.00902.21370.00452.20122.405M2.62.62.3080.390.4500.006 0.095 0.0090.01250.00952.6060.00902.31370.00452.30122.505M332.6750
3、.430.500.006 0.100 0.0090.01250.00953.0060.00902.68130.00452.66882.888M443.5450.610.700.006 0.118 0.0090.01250.00954.0060.00903.55140.00453.53893.819M4*0.543.6750.430.500.006 0.100 0.0090.01250.00954.0060.00903.68130.00453.66883.888M554.4800.690.800.006 0.125 0.0090.01250.00955.0060.00904.48640.0045
4、4.47394.783M5*0.554.6750.430.500.006 0.100 0.0090.01250.00955.0060.00904.68130.00454.66884.888M665.3510.87100.012 0.150 0.0110.01750.01156.0120.01105.36250.00555.34505.723M6*0.7565.5130.650.7500.012 0.132 0.0110.01750.01156.0120.01105.52490.00555.50745.813M7*0.7576.5130.650.7500.012 0.132 0.0110.017
5、50.01157.0120.01106.52490.00556.50746.813M887.1881.081.2500.012 0.160 0.0110.01750.01158.0120.01107.20010.00557.18267.624M8*0.587.6750.430.500.006 0.112 0.0090.01250.00958.0060.00907.68130.00457.66887.900M8*0.7587.5130.650.7500.012 0.132 0.0110.01750.01158.0120.01107.52490.00557.50747.813M8*187.3510
6、.87100.012 0.150 0.0110.01750.01158.0120.01107.36250.00557.34507.723M9*0.598.6750.430.500.006 0.112 0.0090.01250.00959.0060.00908.68130.00458.66888.900M9*198.3510.87100.012 0.150 0.0110.01750.01159.0120.01108.36250.00558.34508.723M10109.0261.31.500.012 0.180 0.0110.01750.011510.0120.01109.03780.0055
7、9.02039.536M10*0.5109.6750.430.500.006 0.112 0.0090.01250.009510.0060.00909.68130.00459.66889.900M10*0.75109.5130.650.7500.012 0.132 0.0110.01750.011510.0120.01109.52490.00559.50749.813M10*1109.3510.87100.012 0.150 0.0110.01750.011510.0120.01109.36250.00559.34509.723M10*1.25109.1881.081.2500.012 0.1
8、60 0.0110.01750.011510.0120.01109.20010.00559.18269.624M121210.8631.521.7500.012 0.200 0.0110.01750.011512.0120.011010.87540.005510.857911.448M12*0.51211.6750.430.500.006 0.118 0.0090.01250.009512.0060.009011.68130.004511.668811.906M12*11211.3510.87100.012 0.160 0.0110.01750.011512.0120.011011.36250
9、.005511.345011.733M12*1.51211.0261.31.500.012 0.190 0.0110.01750.011512.0120.011011.03780.005511.020311.546M141412.7011.73200.016 0.212 0.0140.01750.011514.0160.014012.71700.007012.699513.353M14*11413.3510.87100.012 0.160 0.0110.01750.011514.0120.011013.36250.005513.345013.733M14*1.251413.1881.081.2
10、500.012 0.180 0.0110.01750.011514.0120.011013.20010.005513.182613.644M14*1.51413.0261.31.500.012 0.190 0.0110.01750.011514.0120.011013.03780.005513.020313.546M14*21412.7011.73200.016 0.212 0.0140.0210.01514.0160.014012.71700.007012.696013.353M15*0.51514.6750.430.500.006 0.118 0.0090.01250.009515.006
11、0.009014.68130.004514.668814.906M15*11514.3510.87100.012 0.160 0.0110.01750.011515.0120.011014.36250.005514.345014.733M161614.7011.73200.016 0.212 0.0140.0210.01516.0160.014014.71700.007014.696015.353M16*0.51615.6750.430.500.006 0.118 0.0090.01250.009516.0060.009015.68130.004515.668815.906M16*11615.
12、3510.87100.012 0.160 0.0110.01750.011516.0120.011015.36250.005515.345015.733常常用用公公制制螺螺纹纹塞塞规规尺尺寸寸标标准准对对照照表表螺螺纹纹规规格格（6H）公公称称尺尺寸寸D中中径径尺尺寸寸D2HPEIZPLTD2TPLWGOWNG通通规规T T止止规规Z Z大大径径D+EI+ZPL中中径径D2+EI+ZPL大大径径D2+EI+TD2+TPL/2+2F1尺尺寸寸偏偏差差TPL尺尺寸寸偏偏差差TPL/2磨磨损损下下限限尺尺寸寸M16*1.51615.0261.31.500.012 0.190 0.0110.01750
13、.011516.0120.011015.03780.005515.020315.546M18*0.51817.6750.430.500.006 0.118 0.0090.01250.009518.0060.009017.68130.004517.668817.906M18*11817.3510.87100.012 0.160 0.0110.01750.011518.0120.011017.36250.005517.345017.733M18*21816.7011.73200.016 0.212 0.0140.0210.01518.0160.014016.71700.007016.696017.
14、353M20*0.52019.6750.430.500.006 0.118 0.0090.01250.009520.0060.009019.68130.004519.668819.906M20*12019.3510.87100.012 0.160 0.0110.01750.011520.0120.011019.36250.005519.345019.733M20*1.52019.0261.31.500.012 0.190 0.0110.01750.011520.0120.011019.03780.005519.020319.546M22*0.52221.6750.430.500.006 0.1
15、18 0.0090.01250.009522.0060.009021.68130.004521.668821.906M22*12221.3510.87100.012 0.160 0.0110.01750.011522.0120.011021.36250.005521.345021.733M22*1.52221.0261.31.500.012 0.190 0.0110.01750.011522.0120.011021.03780.005521.020321.546M24*12423.3510.87100.012 0.170 0.0110.01750.011524.0120.011023.3625
16、0.005523.345023.743M24*1.52423.0261.31.500.012 0.200 0.0110.01750.011524.0120.011023.03780.005523.020323.556M25*1.52524.0261.31.500.012 0.200 0.0110.01750.011525.0120.011024.03780.005524.020324.556M26*1.52625.0261.31.500.012 0.200 0.0110.01750.011526.0120.011025.03780.005525.020325.556M30*0.753029.5
17、130.650.7500.012 0.150 0.0110.01750.011530.0120.011029.52490.005529.507429.831M30*13029.3510.87100.012 0.170 0.0110.01750.011530.0120.011029.36250.005529.345029.743M30*1.53029.0261.31.500.012 0.200 0.0110.01750.011530.0120.011029.03780.005529.020329.556M30*23028.7011.73200.016 0.224 0.0140.0210.0153
18、0.0160.014028.71700.007028.696029.365M333330.7273.033.500.016 0.280 0.0140.0210.01533.0160.014030.74280.007030.721831.772常常用用公公制制螺螺纹纹塞塞规规尺尺寸寸标标准准对对照照表表螺螺纹纹规规格格（6H）公公称称尺尺寸寸D中中径径尺尺寸寸D2HPEIZPLTD2TPLWGOWNG通通规规T T止止规规Z Z大大径径D+EI+ZPL中中径径D2+EI+ZPL大大径径D2+EI+TD2+TPL/2+2F1尺尺寸寸偏偏差差TPL尺尺寸寸偏偏差差TPL/2磨磨损损下下限限尺尺寸寸M
19、33*1.53332.0261.31.500.012 0.200 0.0110.01750.011533.0120.011032.03780.005532.020332.556M35*1.53534.0261.31.500.012 0.200 0.0110.01750.011535.0120.011034.03780.005534.020334.556M36*1.53635.0261.31.500.012 0.200 0.0110.01750.011536.0120.011035.03780.005535.020335.556M42*24240.7011.73200.016 0.224 0.0
20、140.0210.01542.0160.014040.71700.007040.696041.365M45*1.54544.0261.31.500.012 0.200 0.0110.01750.011545.0120.011044.03780.005544.020344.556M50*1.55049.0261.31.500.016 0.212 0.0140.0210.01550.0160.014049.04180.007049.020849.570M52*35250.0522.6300.016 0.280 0.0140.0210.01552.0160.014050.06750.007050.0
21、46550.988M58*1.55857.0261.31.500.016 0.212 0.0140.0210.01558.0160.014057.04180.007057.020857.570M64*16463.3510.87100.012 0.180 0.0110.01750.011564.0120.011063.36250.005563.345063.753常常用用公公制制螺螺纹纹塞塞规规尺尺寸寸标标准准对对照照表表螺螺纹纹规规格格（6H）公公称称尺尺寸寸D中中径径尺尺寸寸D2HPEIZPLTD2TPLWGOWNG通通规规T T止止规规Z Z大大径径D+EI+ZPL中中径径D2+EI+ZP
22、L大大径径D2+EI+TD2+TPL/2+2F1尺尺寸寸偏偏差差TPL尺尺寸寸偏偏差差TPL/2磨磨损损下下限限尺尺寸寸以下是公制标准内螺纹（粗牙）的攻牙孔径表：注：下面所说的攻牙都是指挤牙丝攻（即无屑丝攻），而不是车削丝攻公制粗牙的攻牙前孔径表及攻牙后孔径表单位MM规格螺纹最小孔径螺纹最大孔径攻牙前最小孔径攻牙后最大孔径M1*0.250.730.78M1.1*0.250.830.89M1.2*0.250.930.98M1.4*0.31.081.141.231.26M1.6*0.351.221.32M1.7*0.351.331.421.51.55M1.8*0.351.421.52M2*0.41
23、.571.671.771.83M2.2*0.451.711.841.952.01M2.3*0.41.871.972.072.13M2.5*0.452.012.142.252.31M2.6*0.452.122.232.352.41常常用用公公制制螺螺纹纹塞塞规规尺尺寸寸标标准准对对照照表表螺螺纹纹规规格格（6H）公公称称尺尺寸寸D中中径径尺尺寸寸D2HPEIZPLTD2TPLWGOWNG通通规规T T止止规规Z Z大大径径D+EI+ZPL中中径径D2+EI+ZPL大大径径D2+EI+TD2+TPL/2+2F1尺尺寸寸偏偏差差TPL尺尺寸寸偏偏差差TPL/2磨磨损损下下限限尺尺寸寸M3*0.52.
24、462.62.722.79M3.5*0.62.853.013.163.24M4*0.73.243.423.63.69M4.5*0.753.693.884.074.17M5*0.84.134.334.554.65M6*1.04.925.155.435.55M7*1.05.926.156.436.55M8*1.256.656.917.297.42M9*1.257.657.918.298.42M10*1.58.388.689.159.3M11*1.59.389.6810.210.3M12*1.7510.110.441111.2M14*2.011.812.21M16*2.013.814.21常常用用公
25、公制制螺螺纹纹塞塞规规尺尺寸寸标标准准对对照照表表螺螺纹纹规规格格（6H）公公称称尺尺寸寸D中中径径尺尺寸寸D2HPEIZPLTD2TPLWGOWNG通通规规T T止止规规Z Z大大径径D+EI+ZPL中中径径D2+EI+ZPL大大径径D2+EI+TD2+TPL/2+2F1尺尺寸寸偏偏差差TPL尺尺寸寸偏偏差差TPL/2磨磨损损下下限限尺尺寸寸中中径径D2+EI+TD2+TPL/2偏偏差差TPL尺尺寸寸偏偏差差TPL/2磨磨损损下下限限0.00701.28370.00351.27620.00901.56220.00451.55270.00901.83470.00451.82520.00902.
26、30720.00452.29770.00902.40720.00452.39770.00902.77980.00452.77030.00903.66790.00453.65840.00903.77980.00453.77030.00904.60990.00454.60040.00904.77980.00454.77030.01105.50600.00555.49450.01105.65040.00555.63890.01106.65040.00556.63890.01107.35360.00557.34210.00907.79180.00457.78230.01107.65040.00557.
27、63890.01107.50600.00557.49450.00908.79180.00458.78230.01108.50600.00558.4945止止规规Z Z大大径径D2+EI+TD2+TPL/2+2F10.01109.21130.00559.19980.00909.79180.00459.78230.01109.65040.00559.63890.01109.50600.00559.49450.01109.35360.00559.34210.011011.06890.005511.05740.009011.79780.004511.78830.011011.51600.005511.
28、50450.011011.22130.005511.20980.014012.92000.007012.90850.011013.51600.005513.50450.011013.37360.005513.36210.011013.22130.005513.20980.014012.92000.007012.90500.009014.79780.004514.78830.011014.51600.005514.50450.014014.92000.007014.90500.009015.79780.004515.78830.011015.51600.005515.5045中中径径D2+EI+
29、TD2+TPL/2偏偏差差TPL尺尺寸寸偏偏差差TPL/2磨磨损损下下限限止止规规Z Z大大径径D2+EI+TD2+TPL/2+2F10.011015.22130.005515.20980.009017.79780.004517.78830.011017.51600.005517.50450.014016.92000.007016.90500.009019.79780.004519.78830.011019.51600.005519.50450.011019.22130.005519.20980.009021.79780.004521.78830.011021.51600.005521.504
30、50.011021.22130.005521.20980.011023.52600.005523.51450.011023.23130.005523.21980.011024.23130.005524.21980.011025.23130.005525.21980.011029.66840.005529.65690.011029.52600.005529.51450.011029.23130.005529.21980.014028.93200.007028.91700.014031.01380.007030.9988中中径径D2+EI+TD2+TPL/2偏偏差差TPL尺尺寸寸偏偏差差TPL/2
31、磨磨损损下下限限止止规规Z Z大大径径D2+EI+TD2+TPL/2+2F10.011032.23130.005532.21980.011034.23130.005534.21980.011035.23130.005535.21980.014040.93200.007040.91700.011044.23130.005544.21980.014049.24480.007049.22980.014050.33850.007050.32350.014057.24480.007057.22980.011063.53600.005563.5245中中径径D2+EI+TD2+TPL/2偏偏差差TPL尺尺
32、寸寸偏偏差差TPL/2磨磨损损下下限限止止规规Z Z大大径径D2+EI+TD2+TPL/2+2F1常常用用公公制制螺螺纹纹环环规规尺尺寸寸标标准准对对照照表表螺螺纹纹规规格格（6g）公公称称尺尺寸寸d中中径径尺尺寸寸d2HPesZRTd2TRTPLWGOWNG通通规规T T大大径径d+es+TPL中中径径d2+es-ZR尺尺寸寸偏偏差差尺尺寸寸偏偏差差TR/2磨磨损损上上限限M1.71.71.4730.30.35-0.02-0.002 0.0630.010.0070.0120.0091.688/1.45570.00501.4677M221.7400.350.4-0.02-0.002 0.067
33、0.010.0070.0120.0091.988/1.71920.00501.7312M2.52.52.2080.390.45-0.02-0.002 0.0710.010.0070.0120.0092.487/2.18570.00502.1977M2.62.62.3080.390.45-0.02-0.002 0.0710.010.0070.0120.0092.587/2.28570.00502.2977M332.6750.430.5-0.020-0.002 0.0750.010.0070.0120.0092.987/2.65330.00502.6653M443.5450.610.7-0.020
34、.002 0.090 0.014 0.0090.0160.0123.987/3.52540.00703.5414M4*0.543.6750.430.5-0.020-0.002 0.0750.010.0070.0120.0093.987/3.65330.00503.6653M554.4800.690.8-0.020.002 0.095 0.014 0.0090.0160.0124.985/4.45840.00704.4744M5*0.554.6750.430.5-0.020-0.002 0.0750.010.0070.0120.0094.987/4.65330.00504.6653M665.35
35、10.871-0.030.002 0.112 0.014 0.0090.0160.0125.983/5.32650.00705.3425M6*0.7565.5130.650.75-0.020.002 0.100 0.014 0.0090.0160.0125.987/5.49290.00705.5089M7*0.7576.5130.650.75-0.020.002 0.100 0.014 0.0090.0160.0126.987/6.49290.00706.5089M887.1881.081.25-0.030.002 0.118 0.014 0.0090.0160.0127.981/7.1621
36、0.00707.1781M8*0.587.6750.430.5-0.020.002 0.085 0.014 0.0090.0160.0127.989/7.65730.00707.6733M8*0.7587.5130.650.75-0.020.002 0.100 0.014 0.0090.0160.0127.987/7.49290.00707.5089M8*187.3510.871-0.030.002 0.112 0.014 0.0090.0160.0127.983/7.32650.00707.3425M9*0.598.6750.430.5-0.020.002 0.085 0.014 0.009
37、0.0160.0128.989/8.65730.00708.6733M9*198.3510.871-0.030.002 0.112 0.014 0.0090.0160.0128.983/8.32650.00708.3425M10109.0261.31.5-0.030.008 0.132 0.018 0.0110.0210.0159.979/9.00180.00909.0228M10*0.5109.6750.430.5-0.020.002 0.085 0.014 0.0090.0160.0129.989/9.65730.00709.6733M10*0.75109.5130.650.75-0.02
38、0.002 0.100 0.014 0.0090.0160.0129.987/9.49290.00709.5089M10*1109.3510.871-0.030.002 0.112 0.014 0.0090.0160.0129.983/9.32650.00709.3425M10*1.25109.1881.081.25-0.030.002 0.118 0.014 0.0090.0160.0129.981/9.16210.00709.1781M121210.8631.521.75-0.030.008 0.150 0.018 0.0110.0210.01511.977/10.83740.009010
39、.8584M12*0.51211.6750.430.5-0.020.002 0.090 0.014 0.0090.0160.01211.989/11.65730.007011.6733M12*11211.3510.871-0.030.002 0.118 0.014 0.0090.0160.01211.983/11.32650.007011.3425M12*1.51211.0261.31.5-0.030.008 0.140 0.018 0.0110.0210.01511.979/11.00180.009011.0228M141412.7011.732-0.040.008 0.160 0.018
40、0.0110.0210.01513.973/12.67100.009012.6920M14*11413.3510.871-0.030.002 0.118 0.014 0.0090.0160.01213.983/13.32650.007013.3425M14*1.251413.1881.081.25-0.030.008 0.132 0.018 0.0110.0210.01513.983/13.16810.009013.1891M14*1.51413.0261.31.5-0.030.008 0.140 0.018 0.0110.0210.01513.979/13.00180.009013.0228
41、M15*0.51514.6750.430.5-0.020.002 0.090 0.014 0.0090.0160.01214.989/14.65730.007014.6733M15*11514.3510.871-0.030.002 0.118 0.014 0.0090.0160.01214.983/14.32650.007014.3425M161614.7011.732-0.040.008 0.160 0.018 0.0110.0210.01515.973/14.67100.009014.6920M16*0.51615.6750.430.5-0.020.002 0.090 0.014 0.00
42、90.0160.01215.989/15.65730.007015.6733M16*1.51615.0261.31.5-0.030.008 0.140 0.018 0.0110.0210.01515.979/15.00180.009015.0228M16*11615.3510.871-0.030.002 0.118 0.014 0.0090.0160.01215.983/15.32250.007015.3385M18*0.51817.6750.430.5-0.020.002 0.090 0.014 0.0090.0160.01217.989/17.65730.007017.6733常常用用公公
43、制制螺螺纹纹环环规规尺尺寸寸标标准准对对照照表表螺螺纹纹规规格格（6g）公公称称尺尺寸寸d中中径径尺尺寸寸d2HPesZRTd2TRTPLWGOWNG通通规规T T大大径径d+es+TPL中中径径d2+es-ZR尺尺寸寸偏偏差差尺尺寸寸偏偏差差TR/2磨磨损损上上限限M18*11817.3510.871-0.030.002 0.118 0.014 0.0090.0160.01217.983/17.32650.007017.3425M18*21816.7011.732-0.040.008 0.160 0.018 0.0110.0210.01517.973/16.67100.009016.6920
44、M20*0.52019.6750.430.5-0.020.0020.090 0.014 0.0090.0160.01219.989/19.65330.007019.6693M20*12019.3510.871-0.030.002 0.118 0.014 0.0090.0160.01219.983/19.32650.007019.3425M20*1.52019.0261.31.5-0.030.008 0.140 0.018 0.0110.0210.01519.979/19.00180.009019.0228M22*0.52221.6750.430.5-0.020.002 0.090 0.014
45、0.0090.0160.01221.989/21.65730.007021.6733M22*12221.3510.871-0.030.002 0.118 0.014 0.0090.0160.01221.983/21.32650.007021.3425M22*1.52221.0261.31.5-0.030.008 0.140 0.018 0.0110.0210.01521.979/21.00180.009021.0228M24*12423.3510.871-0.030.002 0.125 0.014 0.0090.0160.01223.983/23.32650.007023.3425M24*1.
46、52423.0261.31.5-0.030.008 0.150 0.018 0.0110.0210.01523.979/23.00180.009023.0228M25*1.52524.0261.31.5-0.030.008 0.150 0.018 0.0110.0210.01524.979/24.00180.009024.0228M26*1.52625.0261.31.5-0.030.008 0.150 0.018 0.0110.0210.01525.979/25.00180.009025.0228M30*0.753029.5130.650.75-0.020.002 0.112 0.014 0
47、.0090.0160.01229.987/29.49290.007029.5089M30*13029.3510.871-0.030.002 0.125 0.014 0.0090.0160.01229.983/29.32650.007029.3425M30*1.53029.0261.31.5-0.030.008 0.150 0.018 0.0110.0210.01529.979/29.00180.009029.0228M30*23028.7011.732-0.040.008 0.170 0.018 0.0110.0210.01529.973/28.67100.009028.6920M333330
48、.7273.033.5-0.050.012 0.212 0.023 0.0140.02550.019532.961/30.68580.011530.7113M35*1.53534.0261.31.5-0.030.008 0.150 0.018 0.0110.0210.01534.979/34.00180.009034.0228M36*1.53635.0261.31.5-0.030.008 0.150 0.018 0.0110.0210.01535.979/35.00180.009035.0228M42*2 4240.7011.732-0.040.008 0.170 0.018 0.0110.0
49、210.01541.973/40.67100.009040.6920常常用用公公制制螺螺纹纹环环规规尺尺寸寸标标准准对对照照表表螺螺纹纹规规格格（6g）公公称称尺尺寸寸d中中径径尺尺寸寸d2HPesZRTd2TRTPLWGOWNG通通规规T T大大径径d+es+TPL中中径径d2+es-ZR尺尺寸寸偏偏差差尺尺寸寸偏偏差差TR/2磨磨损损上上限限M45*1.54544.0261.31.5-0.030.008 0.150 0.018 0.0110.0210.01544.979/44.00180.009044.0228M50*1.55049.0261.31.5-0.030.008 0.160 0.
50、018 0.0110.0210.01549.979/49.00180.009049.0228M58*1.55857.0261.31.5-0.030.008 0.160 0.018 0.0110.0210.01557.979/57.00180.009057.0228常常用用公公制制螺螺纹纹环环规规尺尺寸寸标标准准对对照照表表螺螺纹纹规规格格（6g）公公称称尺尺寸寸d中中径径尺尺寸寸d2HPesZRTd2TRTPLWGOWNG通通规规T T大大径径d+es+TPL中中径径d2+es-ZR尺尺寸寸偏偏差差尺尺寸寸偏偏差差TR/2磨磨损损上上限限止止规规Z Z大大径径d+es+TPL中中径径d2+es