J41W黄铜法兰截止阀

J41W黄铜法兰截止阀

DN	SIZE	L	H	D	K	D1	n- ∅d
15	1/2	79	79	95	65	53	4-14
20	3/4	90	82	105	75	58	4-14
25	1	98	85	115	85	72	4-14
32	11/4	115	108	140	100	78	4-18
40	11/2	132	138	150	110	98	4-18
50	2	193	180	160	125	126	4-18
65	21/2	213	186	180	145	175	4-18