
| 
 名义尺寸 Nominal Size  | 
 外径 Outside Diameter  | 
 壁厚 Wall Thickness  | 
 平端管米重 Plain-end Weight  | 
|||
| 
 inch  | 
 mm  | 
 inch  | 
 mm  | 
 lb/ft  | 
 kg/m  | 
|
| 
 0.405  | 
 0.405  | 
 10.29  | 
 0.095  | 
 2.4  | 
 0.31  | 
 0.47  | 
| 
 0.54  | 
 0.54  | 
 13.72  | 
 0.088  | 
 2.2  | 
 0.43  | 
 0.62  | 
| 
 0.54  | 
 13.72  | 
 0.119  | 
 3.0  | 
 0.54  | 
 0.79  | 
|
| 
 0.675  | 
 0.675  | 
 17.15  | 
 0.091  | 
 2.3  | 
 0.57  | 
 0.84  | 
| 
 0.675  | 
 17.15  | 
 0.126  | 
 3.2  | 
 0.74  | 
 1.10  | 
|
| 
 0.84  | 
 0.84  | 
 21.34  | 
 0.109  | 
 2.8  | 
 0.85  | 
 1.28  | 
| 
 0.84  | 
 21.34  | 
 0.147  | 
 3.7  | 
 1.09  | 
 1.61  | 
|
| 
 1.05  | 
 1.05  | 
 26.67  | 
 0.113  | 
 2.9  | 
 1.13  | 
 1.70  | 
| 
 1.05  | 
 26.67  | 
 0.154  | 
 3.9  | 
 1.48  | 
 2.19  | 
|
| 
 1.315  | 
 1.315  | 
 33.4  | 
 0.133  | 
 3.4  | 
 1.68  | 
 2.52  | 
| 
 1.315  | 
 33.4  | 
 0.179  | 
 4.6  | 
 2.17  | 
 3.21  | 
|
| 
 1.660  | 
 1.660  | 
 42.2  | 
 0.145  | 
 3.7  | 
 2.72  | 
 3.43  | 
| 
 1.660  | 
 42.2  | 
 0.191  | 
 4.9  | 
 3.00  | 
 4.51  | 
|
| 
 1.660  | 
 42.2  | 
 0.382  | 
 9.7  | 
 5.22  | 
 7.77  | 
|
| 
 1.900  | 
 1.900  | 
 48.3  | 
 0.145  | 
 3.7  | 
 2.72  | 
 4.07  | 
| 
 1.900  | 
 48.3  | 
 0.200  | 
 5.1  | 
 3.63  | 
 5.43  | 
|
| 
 1.900  | 
 48.3  | 
 0.400  | 
 10.2  | 
 6.41  | 
 9.58  | 
|
| 
 2 3/8  | 
 2.375  | 
 60.3  | 
 0.109  | 
 2.8  | 
 2.64  | 
 3.97  | 
| 
 2.375  | 
 60.3  | 
 0.125  | 
 3.2  | 
 3.00  | 
 4.51  | 
|
| 
 2.375  | 
 60.3  | 
 0.141  | 
 3.6  | 
 6.36  | 
 5.03  | 
|
| 
 名义尺寸 Nominal Size  | 
 外径 Outside Diameter  | 
 壁厚 Wall Thickness  | 
 平端管米重 Plain-end Weight  | 
|||
| 
 inch  | 
 mm  | 
 inch  | 
 mm  | 
 lb/ft  | 
 kg/m  | 
|
| 
 2 3/8  | 
 2.375  | 
 60.3  | 
 0.154  | 
 3.9  | 
 3.65  | 
 5.42  | 
| 
 2.375  | 
 60.3  | 
 0.172  | 
 4.4  | 
 4.05  | 
 6.07  | 
|
| 
 2.375  | 
 60.3  | 
 0.188  | 
 4.8  | 
 4.39  | 
 6.57  | 
|
| 
 2.375  | 
 60.3  | 
 0.218  | 
 5.5  | 
 5.02  | 
 7.43  | 
|
| 
 2.375  | 
 60.3  | 
 0.250  | 
 6.4  | 
 5.67  | 
 8.51  | 
|
| 
 2.375  | 
 60.3  | 
 0.281  | 
 7.1  | 
 6.28  | 
 9.31  | 
|
| 
 2.375  | 
 60.3  | 
 0.436  | 
 11.0  | 
 9.03  | 
 13.47  | 
|
| 
 2 7/8  | 
 2.875  | 
 73.0  | 
 0.109  | 
 2.8  | 
 3.22  | 
 4.85  | 
| 
 2.875  | 
 73.0  | 
 0.125  | 
 3.2  | 
 3.67  | 
 5.51  | 
|
| 
 2.875  | 
 73.0  | 
 0.141  | 
 3.6  | 
 4.12  | 
 6.16  | 
|
| 
 2.875  | 
 73.0  | 
 0.156  | 
 4.0  | 
 4.53  | 
 6.81  | 
|
| 
 2.875  | 
 73.0  | 
 0.172  | 
 4.4  | 
 4.97  | 
 7.44  | 
|
| 
 2.875  | 
 73.0  | 
 0.188  | 
 4.8  | 
 5.40  | 
 8.07  | 
|
| 
 2.875  | 
 73.0  | 
 0.203  | 
 5.2  | 
 5.79  | 
 8.69  | 
|
| 
 2.875  | 
 73.0  | 
 0.216  | 
 5.5  | 
 6.13  | 
 9.16  | 
|
| 
 2.875  | 
 73.0  | 
 0.250  | 
 6.4  | 
 7.01  | 
 10.51  | 
|
| 
 2.875  | 
 73.0  | 
 0.276  | 
 7.0  | 
 7.66  | 
 11.39  | 
|
| 
 2.875  | 
 73.0  | 
 0.552  | 
 14.0  | 
 13.69  | 
 20.37  | 
|
| 
 3 1/2  | 
 3.5  | 
 88.9  | 
 0.141  | 
 3.6  | 
 5.06  | 
 7.57  | 
| 
 3.5  | 
 88.9  | 
 0.156  | 
 4.0  | 
 5.57  | 
 8.37  | 
|
| 
 3.5  | 
 88.9  | 
 0.172  | 
 4.4  | 
 6.11  | 
 9.17  | 
|
| 
 3.5  | 
 88.9  | 
 0.188  | 
 4.8  | 
 6.65  | 
 9.95  | 
|
| 
 3.5  | 
 88.9  | 
 0.216  | 
 5.5  | 
 7.58  | 
 11.31  | 
|
| 
 3.5  | 
 88.9  | 
 0.250  | 
 6.4  | 
 8.68  | 
 13.02  | 
|
| 
 3.5  | 
 88.9  | 
 0.281  | 
 7.1  | 
 9.66  | 
 14.32  | 
|
| 
 3.5  | 
 88.9  | 
 0.300  | 
 7.6  | 
 10.25  | 
 15.24  | 
|
| 
 3.5  | 
 88.9  | 
 0.600  | 
 15.2  | 
 18.58  | 
 27.63  | 
|
| 
 4  | 
 4  | 
 101.6  | 
 0.156  | 
 4.0  | 
 6.40  | 
 9.63  | 
| 
 4  | 
 101.6  | 
 0.172  | 
 4.4  | 
 7.03  | 
 10.55  | 
|
| 
 4  | 
 101.6  | 
 0.188  | 
 4.8  | 
 7.65  | 
 11.46  | 
|
| 
 4  | 
 101.6  | 
 0.226  | 
 5.7  | 
 9.11  | 
 13.48  | 
|
| 
 4  | 
 101.6  | 
 0.250  | 
 6.4  | 
 10.01  | 
 15.02  | 
|
| 
 4  | 
 101.6  | 
 0.281  | 
 7.1  | 
 11.16  | 
 16.55  | 
|
| 
 4  | 
 101.6  | 
 0.318  | 
 8.1  | 
 12.50  | 
 18.68  | 
|
| 
 4 1/2  | 
 4.5  | 
 114.3  | 
 0.156  | 
 4.0  | 
 7.24  | 
 10.88  | 
| 
 4.5  | 
 114.3  | 
 0.172  | 
 4.4  | 
 7.96  | 
 11.92  | 
|
| 
 4.5  | 
 114.3  | 
 0.188  | 
 4.8  | 
 8.67  | 
 12.96  | 
|
| 
 4.5  | 
 114.3  | 
 0.203  | 
 5.2  | 
 9.32  | 
 13.99  | 
|
| 
 4.5  | 
 114.3  | 
 0.219  | 
 5.6  | 
 10.02  | 
 15.01  | 
|
| 
 4.5  | 
 114.3  | 
 0.237  | 
 6.0  | 
 10.80  | 
 16.02  | 
|
| 
 4.5  | 
 114.3  | 
 0.250  | 
 6.4  | 
 11.36  | 
 17.03  | 
|
| 
 4.5  | 
 114.3  | 
 0.281  | 
 7.1  | 
 12.67  | 
 18.77  | 
|
| 
 名义尺寸 Nominal Size  | 
 外径 Outside Diameter  | 
 壁厚 Wall Thickness  | 
 平端管米重 Plain-end Weight  | 
|||
| 
 inch  | 
 mm  | 
 inch  | 
 mm  | 
 lb/ft  | 
 kg/m  | 
|
| 
 4 1/2  | 
 4.5  | 
 114.3  | 
 0.312  | 
 7.9  | 
 12.66  | 
 20.73  | 
| 
 4.5  | 
 114.3  | 
 0.337  | 
 8.6  | 
 13.96  | 
 22.42  | 
|
| 
 4.5  | 
 114.3  | 
 0.438  | 
 11.1  | 
 19.00  | 
 28.25  | 
|
| 
 4.5  | 
 114.3  | 
 0.531  | 
 13.5  | 
 22.51  | 
 33.56  | 
|
| 
 4.5  | 
 114.3  | 
 0.674  | 
 17.1  | 
 25.57  | 
 40.99  | 
|
| 
 5 9/16  | 
 5.563  | 
 141.3  | 
 0.156  | 
 4.0  | 
 9.02  | 
 13.54  | 
| 
 5.563  | 
 141.3  | 
 0.188  | 
 4.8  | 
 10.80  | 
 16.16  | 
|
| 
 5.563  | 
 141.3  | 
 0.219  | 
 5.6  | 
 12.51  | 
 18.74  | 
|
| 
 5.563  | 
 141.3  | 
 0.258  | 
 6.6  | 
 14.63  | 
 21.92  | 
|
| 
 5.563  | 
 141.3  | 
 0.281  | 
 7.1  | 
 15.87  | 
 23.50  | 
|
| 
 5.563  | 
 141.3  | 
 0.312  | 
 7.9  | 
 17.51  | 
 25.99  | 
|
| 
 5.563  | 
 141.3  | 
 0.344  | 
 8.7  | 
 19.19  | 
 28.45  | 
|
| 
 5.563  | 
 141.3  | 
 0.375  | 
 9.5  | 
 20.80  | 
 30.88  | 
|
| 
 5.563  | 
 141.3  | 
 0.500  | 
 12.7  | 
 27.06  | 
 40.28  | 
|
| 
 5.563  | 
 141.3  | 
 0.625  | 
 15.9  | 
 32.99  | 
 49.17  | 
|
| 
 5.563  | 
 141.3  | 
 0.750  | 
 19.1  | 
 38.59  | 
 57.56  | 
|
| 
 6 5/8  | 
 6.625  | 
 168.3  | 
 0.188  | 
 4.8  | 
 12.94  | 
 19.35  | 
| 
 6.625  | 
 168.3  | 
 0.203  | 
 5.2  | 
 13.94  | 
 20.91  | 
|
| 
 6.625  | 
 168.3  | 
 0.219  | 
 5.6  | 
 15.00  | 
 22.47  | 
|
| 
 6.625  | 
 168.3  | 
 0.250  | 
 6.4  | 
 17.04  | 
 25.55  | 
|
| 
 6.625  | 
 168.3  | 
 0.280  | 
 7.1  | 
 18.99  | 
 28.22  | 
|
| 
 6.625  | 
 168.3  | 
 0.312  | 
 7.9  | 
 21.06  | 
 31.25  | 
|
| 
 6.625  | 
 168.3  | 
 0.344  | 
 8.7  | 
 23.10  | 
 34.24  | 
|
| 
 6.625  | 
 168.3  | 
 0.375  | 
 9.5  | 
 25.05  | 
 37.20  | 
|
| 
 6.625  | 
 168.3  | 
 0.432  | 
 11.0  | 
 28.60  | 
 42.67  | 
|
| 
 6.625  | 
 168.3  | 
 0.500  | 
 12.7  | 
 32.74  | 
 48.73  | 
|
| 
 6.625  | 
 168.3  | 
 0.562  | 
 14.3  | 
 36.43  | 
 54.31  | 
|
| 
 6.625  | 
 168.3  | 
 0.625  | 
 15.9  | 
 40.09  | 
 59.76  | 
|
| 
 6.625  | 
 168.3  | 
 0.719  | 
 18.3  | 
 45.39  | 
 67.69  | 
|
| 
 6.625  | 
 168.3  | 
 0.750  | 
 19.1  | 
 47.10  | 
 70.27  | 
|
| 
 6.625  | 
 168.3  | 
 0.864  | 
 21.9  | 
 53.21  | 
 79.06  | 
|
| 
 6.625  | 
 168.3  | 
 0.875  | 
 22.2  | 
 53.78  | 
 79.98  | 
|
| 
 8 5/8  | 
 8.625  | 
 219.1  | 
 0.250  | 
 6.4  | 
 22.38  | 
 33.57  | 
| 
 8.625  | 
 219.1  | 
 0.277  | 
 7.0  | 
 24.72  | 
 36.61  | 
|
| 
 8.625  | 
 219.1  | 
 0.312  | 
 7.9  | 
 27.73  | 
 41.14  | 
|
| 
 8.625  | 
 219.1  | 
 0.322  | 
 8.2  | 
 28.58  | 
 42.65  | 
|
| 
 8.625  | 
 219.1  | 
 0.344  | 
 8.7  | 
 30.45  | 
 45.14  | 
|
| 
 8.625  | 
 219.1  | 
 0.375  | 
 9.5  | 
 33.07  | 
 49.10  | 
|
| 
 8.625  | 
 219.1  | 
 0.438  | 
 11.1  | 
 38.33  | 
 56.94  | 
|
| 
 8.625  | 
 219.1  | 
 0.500  | 
 12.7  | 
 43.43  | 
 64.64  | 
|
| 
 8.625  | 
 219.1  | 
 0.562  | 
 14.3  | 
 48.44  | 
 72.22  | 
|
| 
 8.625  | 
 219.1  | 
 0.625  | 
 15.9  | 
 53.45  | 
 79.67  | 
|
| 
 8.625  | 
 219.1  | 
 0.719  | 
 18.3  | 
 60.77  | 
 90.62  | 
|
| 
 8.625  | 
 219.1  | 
 0.750  | 
 19.1  | 
 63.14  | 
 94.20  | 
|
| 
 8.625  | 
 219.1  | 
 0.812  | 
 20.6  | 
 67.82  | 
 100.84  | 
|
| 
 8.625  | 
 219.1  | 
 0.875  | 
 22.2  | 
 72.49  | 
 107.79  | 
|
| 
 8.625  | 
 219.1  | 
 1.000  | 
 25.4  | 
 81.51  | 
 121.33  | 
|
| 
 名义尺寸 Nominal Size  | 
 外径 Outside Diameter  | 
 壁厚 Wall Thickness  | 
 平端管米重 Plain-end Weight  | 
|||
| 
 inch  | 
 mm  | 
 inch  | 
 mm  | 
 lb/ft  | 
 kg/m  | 
|
| 
 10 3/4  | 
 10.75  | 
 273.1  | 
 0.250  | 
 6.4  | 
 28.06  | 
 42.09  | 
| 
 10.75  | 
 273.1  | 
 0.279  | 
 7.1  | 
 31.23  | 
 46.57  | 
|
| 
 10.75  | 
 273.1  | 
 0.307  | 
 7.8  | 
 34.27  | 
 51.03  | 
|
| 
 10.75  | 
 273.1  | 
 0.344  | 
 8.7  | 
 38.27  | 
 56.72  | 
|
| 
 10.75  | 
 273.1  | 
 0.365  | 
 9.3  | 
 40.52  | 
 60.50  | 
|
| 
 10.75  | 
 273.1  | 
 0.483  | 
 11.1  | 
 48.28  | 
 71.72  | 
|
| 
 10.75  | 
 273.1  | 
 0.500  | 
 12.7  | 
 54.79  | 
 81.55  | 
|
| 
 10.75  | 
 273.1  | 
 0.562  | 
 14.3  | 
 61.21  | 
 91.26  | 
|
| 
 10.75  | 
 273.1  | 
 0.625  | 
 15.9  | 
 67.65  | 
 100.85  | 
|
| 
 10.75  | 
 273.1  | 
 0.719  | 
 18.3  | 
 77.10  | 
 114.99  | 
|
| 
 10.75  | 
 273.1  | 
 0.812  | 
 20.6  | 
 86.26  | 
 128.27  | 
|
| 
 10.75  | 
 273.1  | 
 0.875  | 
 22.2  | 
 92.37  | 
 137.36  | 
|
| 
 10.75  | 
 273.1  | 
 0.938  | 
 23.8  | 
 98.39  | 
 146.32  | 
|
| 
 10.75  | 
 273.1  | 
 1.000  | 
 25.4  | 
 104.23  | 
 155.15  | 
|
| 
 10.75  | 
 273.1  | 
 1.250  | 
 31.8  | 
 126.94  | 
 189.22  | 
|
| 
 12 3/4  | 
 12.75  | 
 323.9  | 
 0.330  | 
 8.4  | 
 43.81  | 
 65.35  | 
| 
 12.75  | 
 323.9  | 
 0.344  | 
 8.7  | 
 45.62  | 
 67.62  | 
|
| 
 12.75  | 
 323.9  | 
 0.375  | 
 9.5  | 
 49.61  | 
 73.65  | 
|
| 
 12.75  | 
 323.9  | 
 0.406  | 
 10.3  | 
 53.57  | 
 79.65  | 
|
| 
 12.75  | 
 323.9  | 
 0.438  | 
 11.1  | 
 57.65  | 
 85.62  | 
|
| 
 12.75  | 
 323.9  | 
 0.500  | 
 12.7  | 
 65.48  | 
 97.46  | 
|
| 
 12.75  | 
 323.9  | 
 0.562  | 
 14.3  | 
 73.22  | 
 109.18  | 
|
| 
 12.75  | 
 323.9  | 
 0.625  | 
 15.9  | 
 81.01  | 
 120.76  | 
|
| 
 12.75  | 
 323.9  | 
 0.688  | 
 17.5  | 
 88.71  | 
 132.23  | 
|
| 
 12.75  | 
 323.9  | 
 0.750  | 
 19.1  | 
 96.21  | 
 143.56  | 
|
| 
 12.75  | 
 323.9  | 
 0.812  | 
 20.6  | 
 103.63  | 
 154.08  | 
|
| 
 12.75  | 
 323.9  | 
 0.875  | 
 22.2  | 
 111.08  | 
 165.17  | 
|
| 
 12.75  | 
 323.9  | 
 0.938  | 
 23.8  | 
 118.44  | 
 176.13  | 
|
| 
 12.75  | 
 323.9  | 
 1.000  | 
 25.4  | 
 125.61  | 
 186.97  | 
|
| 
 12.75  | 
 323.9  | 
 1.062  | 
 27.0  | 
 132.69  | 
 197.68  | 
|
| 
 12.75  | 
 323.9  | 
 1.125  | 
 28.6  | 
 139.81  | 
 208.27  | 
|
| 
 12.75  | 
 323.9  | 
 1.250  | 
 31.8  | 
 153.67  | 
 229.06  | 
|