1.ISO 9000 certificate system 2.carbon steel,stainless steel 3.has a history of 32 years

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

female connect way

model	B	LN	L1	L2	H	H1	H2	H3	DN	SW
QJH-6NL	30	68	36	16	36	12	30	9	M16×1.5	9
QJH-10NL	35	76	42	17	54	17.5	40	9	M18×1.5	9
QJH-15NL	42	88	48	20	58	21.5	44		M27×2
QJH-20NL	48	102	60	21	72	24	55	12	M33×2	12
QJH-25NL	58	116	64	26	79	29.5	62		M42×2
QJH-32NL	68	129	76	26.5	89	34	72	13	M48×2	14
QJH-40NL	80	148	84	32	108	42	90		M60×2

male connect way

model	B	LN	L1	L2	H	H1	H2	H3	Do	DN	SW
QJH-6WL	30	70	36	17	36	12	30	9	11	M16×1.5	9
QJH-10WL	35	86	42	22	54	17	40	9	16	M22×1.5	9
QJH-15WL	42	96	48	24	58	21.5	44		22	M30×1.5
QJH-20WL	48	112	60	27	72	24	55	12	28	M36×2	12
QJH-25WL	58	122	64	29	79	29.5	62		35	M42×2
QJH-32WL	68	145	76	24.5	89	34	72	13	40	M52×2	14
QJH-40WL	80	162	84	39	108	42	90		50	M60×2

the other connecting way:plate/screw/welding

if you need more information,pls contact us.

QJH high pressure ball core stop valve,professional designed