日本钢管(NKK)3SB扣油套管尺寸表

外径mm60.3壁厚mm4.835.546.456.638.535.517.017.82螺纹长度mm95.1095.1095.1095.1095.1095.1095.1095.1095.1095.1095.1095.1095.9095.9095.9095.9095.9095.9095.9095.90103.00103.00103.00103.00109.40109.40109.40109.40109.40109.40109.40119.50119.50119.50119.50119.50134.50134.50134.50134.50134.50134.50134.50接箍外径mm73.0073.0073.0073.0073.0088.9088.9088.9088.9088.9088.9088.90108.00108.00108.00108.00108.00108.00108.00108.00120.70120.70120.70120.70132.10132.10132.10132.10132.10132.10132.10153.70153.70153.70156.20159.00194.50194.50194.50197.40197.40200.30200.30接箍长度mm215.20215.20215.20215.20215.20215.20215.20215.20215.20215.20215.20215.20216.80216.80216.80216.80216.80216.80216.80216.80231.60231.60231.60231.60243.80243.80243.80243.80243.80243.80243.80259.00259.00259.00259.00259.002.002.002.002.002.002.002.0073.08.9.9610.2911.186.457.349.359.5311.4012.0912.9513.466.6588.9101.6101.68.3812.7015.496.887.378.56114.310.9212.7014.2216.006.987.72139.79.1710.5412.098.059.1910.36177.811.5112.6513.7214.99注:凡特殊扣套管,本手册只收集了φ139.7mm和φ177.8mm尺寸数据.