石油专用钢管材质有哪些 石油专用管有哪些常用规格型号

尺寸代码 Size Desination	重量代码 Weight Desination	外径 Outside Diameter		壁厚 Wall Thickness
	不加厚 T&C Non-Upset	in	mm	in	mm
7 5/8	24.00	7.625	193.68	0.300	7.62
	26.40			0.328	8.33
	29.70			0.375	9.52
	33.70			0.430	10.92
	39.00			0.500	12.70
	42.80			0.562	14.27
	45.30			0.595	15.11
	47.10			0.625	15.88
8 5/8	24.00	8.625	219.08	0.264	6.71
	28.00			0.304	7.72
	32.00			0.352	8.94
	36.00			0.400	10.16
	40.00			0.450	11.43
	44.00			0.500	12.70
	49.00			0.557	14.15
9 5/8	32.30	9.625	244.48	0.312	7.92
	36.00			0.352	8.94
	40.00			0.395	10.03
	43.50			0.435	11.05
	47.00			0.472	11.99
	53.50			0.545	13.84
	58.40			0.595	15.11
10 3/4	32.75	10.75	273.05	0.279	7.09
	40.50			0.350	8.89
	15.50			0.400	10.16
	51.00			0.450	11.43
	55.50			0.495	12.57
	60.70	10.75	273.05	0.545	13.84
	65.70			0.595	15.11
11 3/4	42.00	11.75	298.45	0.333	8.46
	47.00			0.375	9.53
	54.00			0.435	11.05
	60.00			0.489	12.42
13 3/8	48.00	13.375	339.73	0.330	8.38
	54.50			0.380	9.65
	61.00			0.430	10.92
	68.00			0.480	12.19
	72.00			0.514	13.06

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