Full Welded Ball Valve,Forged Steel Full Welded Ball Valve

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Full Welded Ball Valve

Description:
Our full welded ball valve features maintenancee-free, no leakage, high reliability and safety, and long service life, etc. The weught of the DN600 full welded ball valvet is 80% of the same specifications split ball valve's. A single full welded ball valve can replace the two conventional split pipeline ball valve by downstream of the valve seat double sealing. We develop the full welded ball valve independently in 2007. Our products are approved by the state authorities detection with standards equally to foreign advanced congeneric products. What's more, our full welded ball valve is in the domestic leading position.

1. Class 900/1500, Forged Steel Full Welded Ball Valve(6″or above, Class900)DN150or above, PN15.0

Size Chart(inch)

CLASS	NPS	d	L	H1	H2	W	Weight(kg)
900Lb	6	6	24	12	11.81	27.8	330
	8	8	29	15.6	15.74	31.5	595
	10	10	33	16.93	16.93	31.5	935
	12	12	38	18.3	17.91	31.5	1485
	14	12.75	40.5	21.45	24.45	31.5	1955
	16	14.75	44.5	24.21	24.21	31.5	2975
	18	16.75	48	26.97	23.39	31.5	4010
	20	18.625	52	29.52	26.97	31.5	4710
	24	22.5	61	35.23	30.51	31.5	8285

Size Chart (mm)

PN	DN	d	L	H1	H2	W	Weight (kg)
15.0Mpa	150	152	609.6	305	300	705	330
	200	203	735.6	395	400	800	595
	250	254	838.2	430	430	800	935
	300	305	965.2	465	455	800	1485
	350	324	1028.7	545	545	800	1955
	400	375	1130.3	615	615	800	2975
	450	425.5	1219.2	685	645	800	4010
	500	473	1320.8	750	685	800	4710
	600	571.5	1549.4	895	775	800	8285

2.(6″or Above Class900)DN150 or Above PN25.0

Size Chart (inch)

CLASS	NPS	d	L	H1	H2	W	Weight(kg)
1500Lb	6	5.75	27.75	14.96	11.81	31.5	503
	8	7.625	32.75	19.29	15.74	31.5	795
	10	9.5	39	20.07	16.93	31.5	1615
	12	11.375	44.5	22.05	18.11	31.5	1945
	14	12.5	49.5	25	21.65	31.5	3350
	16	14.25	54.5	26.97	24.4	31.5	4615

Size Chart (mm)

PN	DN	d	L	H1	H2	W	Weight(kg)
25.0Mpa	150	146	704.9	380	300	800	503
	200	194	831.9	490	400	800	795
	250	241	990.6	510	430	800	1615
	300	289	1130.3	560	460	800	1945
	350	317.5	1257.3	635	550	800	3350
	400	362	1384.3	685	620	800	4615

3.Class 150~600 Forged Steel Full Welded Ball Valve(6″32~Class 150/Class300) DN150~DN800 PN2.0/PN5.0

Size Chart(inch)

CLASS	NPS	d	L	H1	H2	W	Weight (kg)
150Lb 300Lb	6	6	18	11.93	7.28	18.1	185
	8	8	20.5	13.47	8.9	18.1	276
	10	10	22	14.9	10.7	27.8	385
	12	12	25	16.44	12.25	27.8	535
	14	13.25	30	17.9	13.7	27.8	735
	16	15.25	33	21.95	16.4	31.5	1585
	18	17.25	36	23.54	17.83	31.5	2340
	20	19.25	39	24.8	18.86	31.5	2520
	24	23.25	45	27.79	23.11	31.5	3985
	26	25	49	30.59	23.62	31.5	4800
	28	27	53	31.49	25.59	31.5	5760
	30	29	55	33.85	27.24	31.5	6715
	32	30.75	60	35.75	28.98	31.5	8120

Size Chart (mm)

PN	DN	d	L	H1	H2	W	Weight (kg)
2.0Mpa 5.0Mpa	150	152	457	303	185	460	185
	200	203	521	342	226	460	276
	250	254	559	378.5	272	705	385
	300	305	635	418	311	705	535
	350	337	762	455	348	705	735
	400	387	838	558	417	800	1585
	450	438	914	598	453	800	2340
	500	489	991	630	479	800	2520
	600	591	1143	705	587	800	3985
	650	635	1245	777	600	800	4800
	700	686	1346	800	650	800	5760
	750	737	1397	860	692	800	6715
	800	781	1524	908	736	800	8120

4.(6″~24″Class600)DN150~DN600 PN10.0

Size Chart(inch)

CLASS	NPS	d	L	H1	H2	W	Weight(kg)
600Lb	6	6	22	12.17	9.65	18.1	230
	8	8	26	14.1	11.81	27.8	445
	10	10	31	16.1	13.38	27.8	658
	12	12	33	18.68	15.35	31.5	952
	14	13.25	35	19.75	16.85	31.5	1330
	16	15.25	39	20.96	18.7	31.5	2040
	18	17.25	43	25.04	21.45	31.5	2890
	20	19.25	47	26.75	22.44	31.5	3350
	22	21.25	51	28.56	24.72	31.5	4165
	24	23.25	55	30.12	27.56	31.5	5650

Size Chart (mm)

PN	DN	d	L	H1	H2	W	Weight(kg)
10.0Mpa	150	152	558.8	309	245	460
	200	203	660.4	358	300	705
	250	254	787.4	409	340	705
	300	305	838.2	474.4	390	800
	350	337	889	502	428	800
	400	387	990.6	532.3	475	800
	450	438	1092.2	636	545	800
	500	489	1193.8	674.8	570	800
	550	540	1295.4	725	628	800
	600	591	1397	765	700	800

5.Class 150~1500 Forged Steel Full Welded Ball Valve

Applicable Standards:
1、Pressure-Temperature Rating: ASME B16.34、BS5351
2、Shell Thickness: ASME B16.34、BS5351
3、Empty size: API 6D、 BS5351
4、Face to Face: ASME B16.10 、API6D
5、Connection size: ASME B16.5、BS1560
6、Inspection and Testing: API 6D、 BS5146
7、Body material: A105、LF2、F304、F316、F304L、F316L
Main Parts Materials

Serial Number	Parts Name	Carbon Steel	Low Alloy Steel Series	Stainless Steel
1	Valve Body	ASTM A105	ASTM A350 LF2	ASTM A182 F316
2	Valve Deck	ASTM A105	ASTM A350 LF2	ASTM A182 F316
3	Spring	INCONELX-750	INCONELX-750	INCONELX-750
4	Seat Retainer	ANSI A105	ASTM A350LF2+ENP	ASTM A182 F316
5	O-Seal Ring	VIITON	VITON	VITON
6	Seal Ring	RPTFE	RPTFE	RPTFE
7	Sphere	ASTM A105+ENP	ASTM 350 LF2+ENP	ASTM A182 F316
8	Sliding Bearing	304+PTFE	304+PTFE	316+PTFE
9	Scaleboard	ASTM A105	ASTM A350LF2+ENP	ASTM A182-F316
10	Scaleboard Glue	ANSI 1045	ASTM A350LF2+ENP	ASTM A182-F316
11	Joint	ASTM A105	ASTM A350LF2+ENP	ASTM A182-F316
12	Valve Rod	A182-F6a	A182-F6a	ASTM A182 F316
13	O-Seal Ring	VITON	VITON	VITON
14	O-Seal Ring	VITON	VITON	VITON
15	Bushing Block	ASTM A182 F316	ASTM A182 F316	ASTM A182 F316
16	Location Block	ASTM A105	ASTM A350LF2+ENP	ASTM A182-F316
17	Boult	ASTM A193-B7/B7M	ASTM A193-7M	ASTM A193-B8
18	Location Pin	ANSI 1045	ANSI 1045	A276-316
19	O-Seal Ring	VITON	VITON	VITON
20	Header	ASTM A105	ASTM A350LF2+ENP	ASTM A182-F316
21	Jam Nut	ASTM A194-2H/2HM	ASTM A194 7M	ASTM A194-2HM/8
22	Extended Pipe	ANSI 1025	ANSI 1025	A276-316
23	Papilionaceous Spring Cushion	ASTM A182-304	ASTM A182-F304	ASTM A182 F316
24	Thrust Ball Bearing	Assembling Unit	Assembling Unit	Assembling Unit

6.Class 150/Class300

Size Chart(inch)

CLASS	NPS	d	L	H1	H2	H3	W
150Lb 300lb	2	2	8.5	7.08	7.48	7.68	13.78
	3	3	11.125	7.87	8.27	8.27	15.75
	4	4	12	8.86	8.66	8.46	19.69
	6	6	18	11.22	11.42	–	–
	8	8	20.5	12.4	12.8	–	–
	10	10	22	12.99	16.14	–	–
	12	12	25	16.93	17.13	–	–
	14	13.25	30	18.3	18.9	–	–
	16	15.25	33	19.49	19.88	–	–
	18	17.25	36	23.03	23.81	–	–
	20	19.25	39	24.01	24.06	–	–
	24	23.25	45	25	25.98

Size Chart(mm)

PN	DN	d	L	H1	H2	H3	W
2.0Mpa 5.0Mpa	50	50	216	180	190	195	350
	80	76.2	283	200	210	210	400
	100	101.6	305	225	220	210	500
	150	152	457	285	290	–	–
	200	203	521	315	325	–	–
	250	254	559	330	410	–	–
	300	305	635	430	435	–	–
	350	337	762	465	480	–	–
	400	387	838	495	505	–	–
	450	438	914	585	605	–	–
	500	489	991	610	625	–	–
	600	591	1143	635	660

7.Class 600

Size Chart(inch)

CLASS	NPS	d	L	H1	H2	H3	W
600Lb	2	2	11.5	7.08	7.48	7.68	23.62
	3	3	14	7.87	8.27	8.27	39.37
	4	4	17	8.86	8.66	8.46	59.05
	6	6	22	11.22	11.42	–	–
	8	8	26	12.4	12.8	–	–
	10	10	31	12.99	16.14	–	–
	12	12	33	16.93	17.13	–	–
	14	13.25	35	18.3	18.9	–	–
	16	15.25	39	19.49	19.88	–	–
	18	17.25	43	23.03	23.81	–	–
	20	19.25	47	24.01	24.06	–	–
	24	23.25	55	25	25.98

Size Chart(mm)

PN	DN	d	L	H1	H2	H3	W
10.0Mpa	50	50	292	180	190	195	600
	80	76.2	355.6	200	210	210	1000
	100	101.6	431.8	225	220	210	1500
	150	152	558.8	285	290	–	–
	200	203	660.4	315	325	–	–
	250	254	787.4	330	410	–	–
	300	305	838.2	430	435	–	–
	350	337	889	465	480	–	–
	400	387	990.6	495	505	–	–
	450	438	1092.2	585	605	–	–
	500	489	1193.8	610	625	–	–
	600	591	1397	635	660

Statement: this information is just for reference, for detailed information, please contact us.

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