호 칭 외경
(mm)
외경 허용공차 두께
(mm)
두께의
허용차
소켓미포함
무게(㎏/m)
(A) (B) 테이페나사관 기타관
10 3/8 17.3 ±0.5㎜   2.35 (2.3)

+ 규정하지않음

-12.5%

0.866 (0.851)
15 1/2 21.7 ±0.5㎜   2.65 (2.8) 1.25 (1.31)
20 3/4 27.2 ±0.5㎜   2.65 (2.8) 1.6 (1.68)
25 1 34.8 ±0.5㎜   3.25 (3.2) 2.46 (2.43)
32 1 1/4 42.7 ±0.5㎜   3.25 (3.5) 3.16 (3.38)
40 1 1/2 48.6 ±0.5㎜   3.25 (3.5) 3.63 (3.89)
50 2 60.5 ±0.5㎜ ±1% 3.65 (3.8) 5.12 (5.31)
65 2 1/2 76.3 ±0.7㎜ ±1% 3.65 (4.2) 6.54 (7.47)
80 3 89.1 ±0.8㎜ ±1% 4.05 (4.2) 8.49 (8.79)
90 3 1/2 101.6 ±0.8㎜ ±1% 4.05 (4.2) 9.74 (10.1)
100 4 114.3 ±0.8㎜ ±1% 4.5 (4.5) 12.2 (12.2)
125 5 139.8 ±0.8㎜ ±1% 4.85 (4.5) 16.1 (15)
150 6 165.2 ±0.8㎜ ±1% 4.85 (5) 19.2 (19.8)
200 8 216.3 ±1.0㎜ ±1% 5.85 (5.8) 30.4 (30.1)
250 10 267.4 ±1.3㎜ ±1% 6.4 (6.6) 41.2 (42.4)
300 12 318.5 ±1.5㎜ ±1% 7 (6.9) 53.8 (53)
350 14 355.6 - ±1% 7.6 (7.9) 65.2 (67.7)
400 16 406.4 - ±1% 7.9 (7.9) 77.6 (77.6)
450 18 457.2 - ±1% 7.9 (7.9) 87.5 (87.5)
500 20 508 - ±1% 7.9 (7.9) 97.4 (97.4)
550 22 558.8 - ±1% 7.9 107
600 24 609.6 - ±1% 7.9 117