AJS · Tube Size · 치수·공차

기존 홈페이지 공개 표 / Legacy website tables · 2026-10-10
원문 수치를 보존한 참고자료입니다. 표기 오류·최신 적용 여부는 주문 전 확인하세요.
Original values preserved; verify notation and current applicability before ordering.
✓ = 원문 표의 체크 표시 / Check mark in the original table.

Source: https://www.ajs.co.kr/yongin2/inc_html/size.html

DIMENSIONAL TOLERANCE
SIZE OD	NOMINAL WALL	OUTSIDE DIAMETER	LENGTH	WALL
3/4” (19.05)	0.065” (1.65)	+/- 0.005 (0.13)	+1/8” (3.18) - 0	+1/8” (3.18) - 0
1”(25.4)	0.065” (1.65)	+/- 0.005 (0.13)	+1/8” (3.18) - 0	+1/8” (3.18) - 0
1-1/2” (38.1)	0.065” (1.65)	+/- 0.008 (0.20)	+1/8” (3.18) - 0	+1/8” (3.18) - 0
2” (50.8)	0.065” (1.65)	+/- 0.008 (0.20)	+1/8” (3.18) - 0	+1/8” (3.18) - 0
2-1/2” (63.5)	0.065” (1.65)	+/- 0.010 (0.25)	+1/8” (3.18) - 0	+1/8” (3.18) - 0
3” (76.2)	0.065” (1.65)	+/- 0.010 (0.25)	+1/8” (3.18) - 0	+1/8” (3.18) - 0
4” (101.6)	0.083” (2.11)	+/- 0.015 (0.38)	+1/8” (3.18) - 0	+1/8” (3.18) - 0
6” (152.4)	0.109” (2.77)	+/- 0.030 (0.76)	+1” (25.4) - 0	+1” (25.4) - 0

WALL THICKNESS
WALL THICKNESS
SIZE	OD (mm)	20 Gauge 0.035"	18 Gauge 0.049"	16 Gauge 0.065"	14 Gauge 0.083"	12 Gauge 0.109"	11 Gauge 0.120"
15A	21.7	✓	✓	✓
1.0"	25.4	✓	✓	✓
20A	27.2	✓	✓	✓
25A	34.0	✓	✓	✓
1.5"	38.1	✓	✓	✓
32A	27.2	✓	✓	✓
40A	48.6	✓	✓	✓	✓
2.0"	50.8	✓	✓	✓	✓
50A	60.5		✓	✓	✓
3.0"	76.2		✓	✓	✓	✓
65A	76.3		✓	✓	✓	✓
80A	88.9			✓	✓	✓
90A	101.6			✓	✓	✓	✓
4.0"	101.6			✓	✓	✓	✓
100A	114.3			✓	✓	✓	✓
125A	139.8				✓	✓	✓
6.0"	152.4				✓	✓	✓