公称直径 DN	产品编号NO.		外形尺寸(mm)
	ABS	UPVC	D1	N	H	L	Z	A
15	YL11.61.21.15	YL21.61.21.15	20	56	62	97	16	33×36
20	YL11.61.21.20	YL21.61.21.20	25	68	63	115	20	40×45
25	YL11.61.21.25	YL21.61.21.25	32	80	70	135	22	46×54
32	YL11.61.21.32	YL21.61.21.32	40	100	85	167	27	58×65
40	YL11.61.21.40	YL21.61.21.40	50	119	96	186	31	65×70
50	YL11.61.21.50	YL21.61.21.50	63	140	111	214	38	78×82
65	YL11.61.21.65	YL21.61.21.65	75	158	223	284	44	Φ146
80	YL11.61.21.80	YL21.61.21.80	90	215	282	340	51	Φ196.5
100	YL11.61.21.100	YL21.61.21.100	110	275	340	390	61	Φ222
125	YL11.61.21.125	YL21.61.21.125	140	320	405	410	76	Φ237
150	YL11.61.21.150	YL21.61.21.150	160	375	548	550	86	Φ310