ГОСТ 33006.2—2014
Продолжение таблицы С .12
Маркировка
соединения0
внутренний
диаметр6.
Наружный диаметр при коэффициенте прочности на изгиб6
1.902,252.602.763,20
NC5057.15
165.89172.24177.01180.98189.71
63.50
164.31170.66176.21180.18188,12
71.44
162.72169.07173.83177.80185.74
76.20
161.93167.48172.24176.21184.15
82.55
159,54165.10169.86173.04180,98
88.90
156.37161.93165.89169.86176.21
NC5657,15
181.77189.71195.26200.03209.55
63.50
180.98188.91194.47199.23208.76
71.44
179.39187.33192.88197.64207.17
76.20
178.59185.74192.09196.06205.58
82.55
177,01184.15189.71194.47203.20
88.90
174.63181.77187.33191.29200.03
NC6163.50
200.03208.76215.11220,66230.98
71.44
199.23207.17214.31219.08229.39
76,20
198.44206.38213.52218.28228.60
82.55
196.85205.58211.93216.69227.01
88.90
195.26203.20209.55215.11224.63
NC7063.50
229.39239.71247.65253.21265.11
71.44
228.60238.92246.86252.41264.32
76.20
228.60238.92246,06252.41263.53
82.55
227.81237.33245.27250.83262.73
88.90
226.22236.54243.68250.03261.14
95.25
225.43234.95242.09249.24259.56
NC7771.44
252.41263.53271.46278.61291.31
76.20
251.62263.53271.46278,61290.51
82.55
250.83262,73270.67277.81289.72
88.90
250.03261.94269,88276.23288.93
95.25
249.24260.35268.29275.43288.13
2 3/8 REG31.75
72.2375.4177.7979.3883.34
38,10
69.8573.0374.6176.2080.17
2 7/8 REG31.75
84.9388.1191.2893.6698,43
38.10
83.3487.3189.6992.0896,84
44.45
80.9684,1487.3188.9093,66
134