J11W黄铜截止阀

J11W黄铜截止阀

DN	SIZE	L	H	D	S	∅B
8	1/4	42	55	50	19	10
10	3/8	43	55	50	21	10
15	1/2	47	62	53	26	12.4
20	3/4	56	69	53	31	16.5
25	1	64	80	65	38	17.5
32	11/4	79	96	78	48	27
40	11/2	83.5	104	90	54	35
50	2	104	118	108	66.5	45
65	21/2	121	145	126	83	53