链径 d Chain Diameter (MM)		节距 t Pitch of the Chain Link (MM)		宽度With		圆弧半径 r Curve Radius (MM)		重量
链径 d Chain Diameter (MM)		节距 t Pitch of the Chain Link (MM)		最小内宽 a Inside Min.	最大外宽 b Outsite Max	圆弧半径 r Curve Radius (MM)		Weight (kg/m)
14	±0.4	50	±0.5	17	48	22	±2.0	4.0
18	±0.5	64	±0.6	21	60	28	±2.0	6.6
22	±0.7	86	±0.9	26	74	34	±2.0	9.5
24	±0.8	86	±0.9	28	79	37	±2.0	11.6
26	±0.8	92	±0.9	30	86	40	±2.0	13.7
30	±0.9	108	±1.0	38	98	46	±2.0	18.2

圆环链规格 d Size of Round-link Chains (MM)	试验负荷(KN) Poof load (KN)		最小破断负荷(KN) Breaking load min
圆环链规格 d Size of Round-link Chains (MM)	B级 Grade B	C级 Grade C	B级 Grade B	C级 Grade C
14*50	150	200	200	250
18*64	260	330	330	410
22*86	380	490	490	610
24*86	460	580	580	720
26*92	540	680	680	850
30*108	710	900	900	1130