螺纹规格d-M3M4M5M6M8M10M12(M14)M16(M18)M20(M22)M24(M27)M30(M33)M36(M39)M42*(M45)M48*(M52)M56*(M60)b参考-l范围 l≤125125＜l≤200l＞200sk公称dwc-100mm长的重量(kg)公称直径公称长度(NND)34568(NLG)20～3025～4025～5030～6035～80螺纹长度(GEL)1214161822263034384246506066727884----------2832304448525660667278849096102108116124132-------53576165697379859197103109115121129137145对边宽头部高度肩部直径度(SW)(KOH)5.578101316182124273034314650556065707580859022.83.5.36.47.58.81011.512.514151718.72122.525262830333538(SDH)4.65.96.98.911.514.516.519.522252831.733.63842.746.651.155.960.6.769.474.278.783.4厚度(WFT)0.20.20.20.20.40.40.40.40.50.50.50.50.50.80.80.80.81111111螺距(PTC)0.50.70.811.251.51.75222.52.52.5333.53.4...5555.55.5---0.0170.0250.0470.0720.1030.1410.1850.2420.3040.3690.4590.6090.7650.911.1661.381.6811.942.282.783.263.871040～1001245～1201450～1401655～1601860～1802065～2002270～2202480～2402790～2603090～30033100～32036110～36039120～38042130～40045130～40048140～40052150～40056160～40060180～400
