1. certificate:ISO9000;CCS,ASME,CE 2.material:carbon steel,alloy steel 3.the company has a history over 35 years

YJZQ high pressure ball  valve of accumulator mainly used  between hydraulic systems and the accumulator,it provide cut-off function for the accumulator.

female connect way

MODEL	L	L1	L2	L3	B	H	H1	H2	H3	D		SW
										M	G
YJZQ-J10N	79	42	18.5	14	35	54	17.5	40	9	M18×1.5	G3/8"	9
YJZQ-J15N	86	48	19	16	35	54	17.5	40	9	M22×1.5	G1/2"
YJZQ-J20N	108	60	24	18	48	71	24	55	12	M27×2	G3/4"	12
YJZQ-J25N	116	64	26	20	58	78	30.5	62	12	M33×2	G1"
YJZQ-J32N	136	76	30	22	68	89	34	72	13	M42×2	G1 1/4"	14
YJZQ-J40N	148	84	32	24	80	108	42	90	13	M48×2	G1 1/2 "
YJZQ-J50N	180	108	36	26	98	129	50	110	14	M64×2	G2"	17

male connect way

MODEL	L	L1	L2	B	H	H1	H2	H3	h	Dm	Do	SW
YJZQ-J10W	90	42	24	35	54	17	40	9	1.8	M27×1.5	20	9
YJZQ-J15W	96	48	24	35	54	17.5	40	9	1.8	M30×1.5	22
YJZQ-J20W	112.5	60	26.2	48	71	24	55	12	2.4	M36×2	28	12
YJZQ-J25W	122	64	29	58	78	30.5	62	12	2.4	M42×2	35
YJZQ-J32W	145	76	34.5	68	89	34	72	12	2.4	M52×2	40	14
YJZQ-J40W	157.5	84	36.7	80	108	42	90	12	2.4	M64×2	50
YJZQ-J50W	190	108	41	98	129	50	110	14	2.4	M72×2	60	17

Plate connect way

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YJZQ high pressure ball valve,Special designed