Two Piece Trunnion Ball Valve

Model
Class 150Lb-300Lb/600Lb

Two piece trunnion ball valve Class 150Lb-300Lb application

Test Standard: API 598
Face to Face Dimensions: ANSIB16.10
Basic Design: API 6D£BS 5351
End Flange Dimensions: ANSI B16.5
Test Standard: API 598
Two piece trunnion ball valve Class 600Lb application:
Face to Face Dimensions: ANSIB16.10
Basic Design: API 6D£BS 5351
End Flange Dimensions: ANSI B16.5

Two piece trunnion ball valve brief figure of structure

Two piece trunnion ball valve Class 150Lb-300Lb main parts and materialsTop of page

NO.	Part Name	Qty.	Material	NO.	Part Name	Qty.	Material
1	Adapter	1	ASTM A216 WCB	11	Plug	1	ASTM A576-1025
2	Stud		ASTM A193 B7	12	Drain	1	Component
3	Nut		ASTM A194 2H	13	Nipple	1	Component
4	Grease Fitting	2	Component	14	Ball	1	ASTM A105 ENP
5	Stem	1	ASTM A105 ENP	15	Seat	2	ASTM A105 ENP+PTFE
6	Key	1	ASTM A576-1045	16	Pressure	2	ASTM A105 ENP
7	Flange Gland	1	ASTM A105 ENP	17	Spring		ASTM A564 17-4PH
8	Thrust Collar	1	PTFE	18	Seal Ring	2	Graf oil
9	Body	1	ASTM A216 WCB	19	O Ring	2	Vinton
10	Tunnel Shaft	1	ASTM A105 ENP

Two piece trunnion ball valve main connection dimensions and weights Class150LbTop of page

NPS d	in	2	3	4	6	8	10	12
	mm	51	76	102	152	203	254	305
L-L1 (RF)	in	7.00	8.00	9.00	15.50	18.00	21.00	24.00
	mm	178	203	229	394	457	533	610
L2 (RTJ)	in	7.50	8.50	9.50	16.00	18.50	21.50	24.50
	mm	190.5	216	241	406	470	546	622
d1	in	3.63	5.00	6.19	8.50	10.63	12.75	15.00
	mm	92	127	157	216	270	324	381
d2	in	4.75	6.00	7.50	9.50	11.75	14.25	17.00
	mm	120.5	152.5	190.5	241.5	298.5	362	432
D	in	6.00	7.50	9.00	11.00	13.50	16.00	19.00
	mm	152	190	229	279	343	406	483
b	in	0.75	0.88	0.94	1.00	1.13	1.19	1.25
	mm	19	22.50	24	26	29	31	32
n-φd	in	4-0.75	4-0.75	8-0.75	8-0.87	8-0.87	12-1.00	12-1.00
	mm	4-19	4-19	8-19	8-22	8-22	12-25	12-25
H	in	6.50	7.68	9.06	13.00	15.55	19.49	22.83
	mm	165	195	230	330	395	495	580
W	in	9.06	15.75	27.56	43.31	47.24	51.08	23.62
	mm	230	400	460	1000	600	600	600
Weight	Kg	20	35	60	100	200	300	520

Two piece trunnion ball valve main connection dimensions and weights Class300LbTop of page

NPS d	in	2	3	4	6	8	10	12
	mm	51	76	102	152	203	254	305
L-L1 (RF)	in	8.50	11.12	12.00	15.88	19.75	22.38	25.50
	mm	216	283	305	403	502	568	648
L2 (RTJ)	in	9.12	11.74	12.62	16.50	20.37	23.00	26.12
	mm	232	298	321	419	517	584	664
d1	in	3.63	5.00	6.19	8.50	10.63	12.75	15.00
	mm	92	127	157	216	270	324	381
d2	in	5.00	6.63	7.88	10.63	13.00	15.25	17.75
	mm	127	168.5	200	270	330	387.5	451
D	in	6.50	8.25	10.00	12.50	15.00	17.50	20.20
	mm	165	210	254	318	381	445	521
b	in	0.88	1.125	1.25	1.44	1.63	1.88	2.00
	mm	23	29	32	37	42	48	51
n-φd	in	8-0.75	8-0.87	8-0.87	12-0.87	12-1.00	16-1.14	16-1.25
	mm	8-19	8-22	8-22	12-22	12-25	16-29	16-32
H	in	6.50	7.68	9.06	13.00	15.55	19.49	22.83
	mm	165	195	230	330	395	495	580
W	in	9.06	15.75	18.11	39.37	23.62	23.62	23.62
	mm	230	700	460	1000	600	600	600
Weight	kg	22	42	73	160	280	350	600

Two piece trunnion ball valve Class 600Lb main parts and materialsTop of page

NO.	Part Name	Qty.	Material	NO.	Part Name	Qty.	Material
1	Adapter	1	ASTM A216 WCB	11	Plug	1	ASTM A576-1025
2	Stud		ASTM A193 B7	12	Drain	1	Component
3	Nut		ASTM A194 2H	13	Nipple	1	Component
4	Grease Fitting	2	Component	14	Ball	1	ASTM A105 ENP
5	Stem	1	ASTM A105 ENP	15	Seat	2	ASTM A105 ENP+PTFE
6	Key	1	ASTM A576-1045	16	Pressure	2	ASTM A105 ENP
7	Flange Gland	1	ASTM A105 ENP	17	Spring		ASTM A564 17-4PH
8	Thrust Collar	1	PTFE	18	Seal Ring	2	Graf oil
9	Body	1	ASTM A216 WCB	19	O Ring	2	Vinton
10	Tunnel Shaft	1	ASTM A105 ENP

Two piece trunnion ball valve Class 600Lb main connection dimensions and weightsTop of page

NPS d	in	2	3	4	6	8	10	12
	mm	51	76	102	152	203	254	305
L (RF)	in	11.50	14.00	17.00	22.00	26.00	31.00	33.00
	mm	292	256	432	559	660	787	838
L (RTJ)	in	11.62	14.12	17.12	22.12	26.12	31.12	33.12
	mm	295	359	435	562	664	791	841
d1	in	3.63	5.00	6.19	8.50	10.63	12.75	15.00
	mm	62	127	157	216	270	324	381
d2	in	5.00	6.63	8.50	11.50	13.75	17.00	19.25
	mm	127	168	216	292	349	432	489
D	in	6.50	8.25	10.75	14.00	16.50	20.00	22.00
	mm	165	210	273	356	419	508	559
b	in	1.00	1.25	1.50	1.88	2.19	2.50	2.63
	mm	26	32	38	48	56	64	67
n-φd	in	8-0.75	8-0.87	8-1.00	12-1.14	12-1.25	16-1.38	20-1.38
	mm	8-19	8-22	8-25	12-29	12-32	16-35	20-35
H	in	6.50	7.68	9.06	13.00	15.55	19.49	22.83
	mm	165	195	230	330	395	495	580
W	in	15.75	29.53	39.37	59.06	23.62	23.62	23.62
	mm	400	750	1000	1500	600	600	600
Weight	kg	32	55	90	230	390	650	850

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