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55°圓錐管螺紋型式和尺寸

時(shí)期:2024-01-09 20:39:06 點(diǎn)擊數(shù):19


55°圓錐管螺紋型式和尺寸
螺紋代號(hào)基本尺寸大徑螺距每英寸牙數(shù)中徑小徑牙型高度圓弧尺寸底孔尺寸
英 寸mmmmtpimm外螺紋H1rmm

d=Dp
d2=D2d3


R 1/161/16"7.7230.907287.1426.5610.5810.1256.4
R 1/81/8"9.7280.907289.1478.5660.5810.1258.4
R 1/41/4"13.1571.3371912.30111.4450.8560.18411.2
R 3/83/8"16.6621.3371915.80614.950.8560.18414.75
R 1/21/2"20.9551.8141419.79318.6311.1620.24918.25
R 3/43/4"26.4411.8141425.27924.1171.1620.24923.75
R 11"33.2492.3091131.7730.2911.4790.31730
R 1 1/41  1/4"41.912.3091140.43138.9521.4790.31738.5
R 1 1/21  1/2"47.8032.3091146.32444.8451.4790.31744.5
R 22"59.6142.3091158.13556.6561.4790.31756
R 2 1/22  1/2"75.1842.3091173.70572.2261.4790.31771
R 33"87.8842.3091186.40584.9261.4790.31785.5
R 44"113.032.30911111.551110.0721.4790.317110.5
R 55"138.432.30911136.951135.4721.4790.317136
R 66"163.832.30911162.351160.8721.4790.317161.5


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