better

Three Types High Pressure Flang Ball valve

Main parts material

Type	Part name
Type	Body	Sphere stem	Sesa ring	Packing
Q41F Carbon steel model	Carbon steel casting or forging	2GrL3	Vuoluk PTFE	PTFE
Q41F model Ps	Cr Ni Tistainless steel casting or forging	Cr Ni Tistainless steel
Q41F model Rs	Cr Ni Mo Tistainless steel casting or forging	Cr Ni Mo Tistainless steel

Main Dimensions

PN6.0MPa、PN22.0MPa Nominalpressure
Nominal diameter	Dimensions
Nominal diameter	L	D	D1	D2	b	Z-φd	M	H	L0
10	210	95	60	18	20	3-φ18	M24×2	77	220
15	230	95	60	20	20	3-φ18	M24×2	85	220
25	260	105	68	28	20	3-φ18	M33×2	100	250
32	300	115	80	38	25	4-φ18	M42×2	120	300
40	350	125	90	48	28	6-φ26	M52×2	150	400
50	400	165	115	61	32	6-φ26	M64×3	165	400
65	490	200	145	75	40	6-φ29	M80×3	180	500
80	580	225	170	94	50	6-φ33	M100×3	200	600
100	620	260	1958	115	60	6-φ36	M125×4	245	800
125	750	300	235	146	75	8-φ39	M155×4	270	850
150	800	330	255	163	78	8-φ42	M175×4	300	850
200	850	400	315	193	90	8-φ48	M215×6	400	900
PN32.0MPa Nominalpressure
10	210	95	60	18	20	3-φ18	M24×2	77	220
15	230	105	68	20	20	3-φ18	M33×2	85	220
25	260	115	80	28	25	4-φ18	M42×2	100	250
32	300	125	90	38	28	6-φ26	M52×2	120	300
40	350	165	115	48	32	6-φ26	M64×2	150	400
50	400	200	145	61	40	6-φ29	M80×2	165	400
65	490	225	170	75	50	6-φ33	M100×2	180	500
80	580	260	195	94	60	6-φ36	M125×2	200	600
100	620	300	235	115	75	8-φ39	M155×2	245	800
125	750	330	255	146	78	8-φ42	M175×2	270	850
150	800	400	315	163	90	8-φ48	M215×2	300	850
200	850	480	380	193	120	8-φ60	M265×2	400	900