High Pressure Flanged Carbon Steel Wcb Ball Valve

High Pressure Flanged Carbon steel WCB Ball Valve

Function description:

1. The ball for ball valve is fixed, and it doesn't move under pressure.
2. Every trunnion mounted ball valve has a floating valve seat which will move under medium pressure to make the seal ring presss n the sphere to ensure complete sealing.
3. It is suitable for high pressure and large diameter valve.
4. Trunnion Mounted Ball Designed
5. Anti-Blow-Out stem
6. Metal to Metal Seat (Option)
7. Anti-Static Device
8. Fire Safe Designed (Option):  API 607, API F6A
9. Anti-Corrosion Material: NACE MR-01-75

1). Size: 2" - 32"                                                          
2). Material:  A105, LF2, F304, F316, F304L, F316L, F51                     
3). Class: 150LB, 300LB, 600LB, 900LB, 1500LB
4). Suitable medium: water, oil, air and some corrosive liquid          
5). Temperature range: -29°C- 425°C
6). Design and Manufacture: API 6D,API 608
7). Face To Face: ASME B16.10 
8). Flange Dimensions:  ASME B16.5, MSS SP-44
9). RF Flanged Ends: ASME B16.5
10). Butt Welding Ends: ASME B16.25 
11). Pressure Temperature Lating:  ASME B16.34
12). Inspection & Test: API 6D, API 598, ISO 5208, BS 6755
13). Electric, Pneumatic Actuator to ISO 5211 standard (Option)                          
14). Certificate: CE, TS, ISO, AZ



 

Main Technical Parameter:

 

Nominal Diameter NPS		Unit	L	D	T	G	C	n-φd	W	H
in	mm
1/2"	15	mm	108	89	12	35	60.5	4-15	115	72
		in	4.25	3.5	0.47	1.38	2.38	4-0.59	4.53	28.3
3/4"	20	mm	117	98	12	43	70	4-15	115	76
		in	4.61	3.86	0.47	1.69	2.76	4-0.59	4.53	29.9
1"	25	mm	127	108	12	51	79.5	4-15	150	92
		in	5	4.25	0.47	2	3.13	4-0.59	5.9	3.62
11/2"	40	mm	165	127	14.3	73	98.5	4-16	200	123
		in	6.5	5	0.56	2.88	3.88	4-0.62	7.87	4.84
2"	50	mm	178	152	15.9	92	120.5	4-19	200	132
		in	7	6.00	0.625	3.62	4.75	4-0.75	7.87	5.20
21/2"	65	mm	190	178	17.5	105	139.5	4-19	320	164
		in	7.5	7	0.69	4.12	5.5.	4-0.75	12.6	6.45
3"	80	mm	203	190	19.1	127	152.4	4-19	320	173
		in	8	7.50	0.75	5	6	4-0.75	12.6	6.8
4"	100	mm	229	229	23.9	157	190.5	8-19	450	210
		in	9	9	0.94	6.19	7.5	8-0.75	17.72	8.26
6"	150	mm	394	279	26	216	241.5	8-22	8000	288
		in	15.5	10.98	1.02	8.5	9.50	8-0.88	31.5	1.34
8"	200	mm	457	343	29	270	298.5	8-22	1120	374
		in	18.00	13.50	1.12	10.62	11.75	8-0.88	44.10	14.72
10"	250	mm	533	406	31	324	362	12-25	1420	366
		in	20.98	16	1.2	12.75	14.75	12-1	55.12	14.40
12"	300	mm	610	483	32	381	432	12-25	1420	412
		in	24	19	1.26	15	17	12-1	55.12	16.2