Ball Valve

High-pressure and large caliber ball valve

It can be applied in the long transportation pipes of petrol, natural gas and paste and varieties of industry
ANSI CLASS 150 300 400 600 900 1500 2500 GB PN16 25 40 64 100 160 250 320

Performance
1. blocking and discharging 2. safety release 3. reliable sealing 4. fire safety 5.cleaning pipe 6.emergency sealing 7. special valve base 8. throat sealing 9. blowing 10. extended valve bar 11. varieties of driving methods 12.varieties of linking methods 13. varieties of materials of valve body 14. varieties of materials of valve seat 15. varieties of control system 16.reliable operation 17. safety of bearing pressure

Face interspace : API 6D ANSI B16.10　GB12221-89
Flange specification: ANSI B16.5; MSS-SP44; JB79-59
Using temperature: -29℃-100℃；-46℃-150℃



CLASS 150，300．PN16，25，40 clear opening：150-900mm(6＂-38＂)
Flange specification: ANSI CLASS 150，300 ．JB79-59 PN16 ，25 ，40 CLASS 150，300．PN16，25，40

CLASS 150 PN16，25measurement chart (mm)

clear opening		Diameter of ball hole	L(RF)	H1	H2	W1	W2	F
INCH	mm	2-bodies mode
6＂×5＂	150×125	127	267	200	310	85	450	180
6＂×6＂	150×150	152	394	260	340	85	450	180
8＂×6＂	200×150	152	292	260	340	85	450	180
8＂×8＂	200×200	203	457	300	389	116	600	350
10＂×8＂	250×200	203	330	300	389	116	600	350
10＂×10＂	250×250	254	533	325	405	116	600	350
12＂×10＂	300×250	254	610	325	405	116	600	350
12＂×12＂	300×300	305	610	365	455	171	800	420
14＂×12＂	350×300	305	686	365	455	171	800	420
14＂×14＂	350×350	337	686	400	490	171	800	420
16＂×14＂	400×350	337	762	400	490	171	800	420
16＂×16＂	400×400	387	762	440	550	257	800	400
18＂×16＂	450×400	387	864	440	550	257	800	400
18＂×18＂	450×450	438	864	500	620	257	800	400
20＂×18＂	500×450	438	914	500	620	257	800	400
20＂×20＂	500×500	489	914	555	680	257	800	400
24＂×20＂	600×500	489	1067	555	680	257	800	400
		3-bodies mode
22＂×22＂	550×550	540	1016	635	806	150	800	410
24＂×24＂	600×600	591	1067	700	870	150	800	410
26＂×26＂	650×650	635	1143	720	890	150	800	410
28＂×24＂	700×600	591	1245	700	870	150	800	410
28＂×28＂	700×700	686	1245	780	955	83	800	650
30＂×24＂	750×600	591	1295	700	870	150	800	410
30＂×30＂	750×750	737	1295	825	1010	83	800	650
38＂×30＂	900×750	737	1524	825	1010	83	800	650

CLASS 300 PN 40 measurement chart (mm)

clear opening		Diameter of ball hole	L(RF)	H1	H2	W1	W2	F
INCH	mm	2-bodies mode
6＂×5＂	150×125	127	403	200	310	85	450	180
6＂×6＂	150×150	152	403	260	340	85	450	180
8＂×6＂	200×150	152	419	260	340	85	450	180
8＂×8＂	200×200	203	502	300	389	116	600	350
10＂×8＂	250×200	203	457	300	389	116	600	350
10＂×10＂	250×250	254	568	325	405	116	600	350
12＂×10＂	300×250	250	648	325	405	116	600	350
12＂×12＂	300×300	305	648	365	455	171	800	420
14＂×12＂	350×300	305	762	365	455	171	800	420
14＂×14＂	350×350	337	762	400	490	171	800	420
16＂×14＂	400×350	337	838	400	490	171	800	420
16＂×16＂	400×400	387	838	440	550	257	800	400
18＂×16＂	450×400	387	914	440	550	257	800	400
18＂×18＂	450×450	438	914	500	620	257	800	400
20＂×18＂	500×450	438	991	500	620	257	800	400
20＂×20＂	500×500	489	991	555	680	257	800	400
24＂×20＂	600×500	489	1143	555	680	257	800	400
		3-bodies mode
22＂×22＂	550×550	540	1092	635	806	150	800	410
24＂×24＂	600×600	591	1143	700	870	150	800	410
26＂×26＂	650×650	635	1245	720	890	150	800	410
28＂×24＂	700×600	591	1346	700	870	150	800	410
28＂×28＂	700×700	686	1346	780	955	83	800	650
30＂×24＂	750×600	591	1397	700	870	150	800	410
30＂×30＂	750×750	737	1397	825	1010	83	800	650
38＂×30＂	900×750	737	1727	825	1010	83	800	650

CLASS 400 PN64 measurement chart (mm)

clear opening		Diameter of ball hole	L(RF)	H1	H2	W1	W2	F
INCH	mm	2-bodies mode
2″×2″	50×50	51	292	115	168	­---	*400	---
3″×2″	80×50	51	356	115	168	---	*400	---
3″×3″	80×80	76	356	133	197	---	*650	---
4″×3″	100×80	76	406	133	197	---	*650	---
4″×4″	100×100	102	406	159	235	---	*1050	---
6″×4″	150×100	102	495	159	235	---	*1050	---
6″×6″	150×150	152	495	215	327	116	600	350
8″×6″	200×150	152	597	215	327	116	600	350
8″×8″	200×200	203	597	294	374	171	800	420
10″×8″	250×200	203	673	294	374	171	800	420
10″×10″	250×250	254	673	370	445	171	800	420
12″×10″	300×250	254	762	370	445	171	800	420
12″×12″	300×300	305	762	420	515	257	800	400
14″×12″	350×300	305	825	420	515	257	800	400
14″×14″	350×350	337	825	460	550	257	800	400
16″×14″	400×350	337	902	460	550	257	800	400
16″×16″	400×400	387	902	505	615	257	800	400
18″×16″	450×400	387	978	505	615	257	800	400
18″×18″	450×450	438	978	560	700	150	800	410
20″×18″	500×450	438	1054	560	700	150	800	410
20″×20″	500×500	489	1054	630	810	150	800	410
24″×20″	600×500	489	1232	630	810	150	800	410
		3-bodies mode
24″×24″	600×600	591	1232	685	845	180	800	565
28″×28″	700×700	686	1397	810	1010	200	800	800

CLASS 600 PN100 measurement chart (mm)

clear opening		Diameter of ball hole	L(RF)	H1	H2	W1	W2	F
INCH	mm	2-bodies mode
2″×2″	50×50	51	292	115	168	---	*400	---
3″×2″	80×50	51	356	115	168	---	*400	---
3″×3″	80×80	76	356	133	197	---	*650	---
4″×3″	100×80	76	432	133	197	---	*650	---
4″×4″	100×100	102	432	159	235	---	*1050	---
6″×4″	150×100	120	559	159	235	---	*1050	---
6″×6″	150×150	152	559	215	327	116	600	350
8″×6″	200×150	152	660	215	327	116	600	350
8″×8″	200×200	203	660	294	374	171	800	420
10″×8″	250×200	203	787	294	374	171	800	420
10″×10″	250×250	254	787	370	445	171	800	420
12″×10″	300×250	254	838	370	445	171	800	420
12″×12″	300×300	305	838	420	515	257	800	400
14″×12″	350×300	305	889	420	515	257	800	400
14″×14″	350×350	337	889	460	550	257	800	400
16″×14″	400×350	337	991	460	550	257	800	400
16″×16″	400×400	387	991	505	615	257	800	400
18″×16″	450×400	387	1092	505	615	257	800	400
18″×18″	450×450	438	1092	560	700	150	800	410
20″×18″	500×450	438	1194	560	700	150	800	410
20″×20″	500×500	489	1194	630	810	150	800	410
24″×20″	600×500	489	1397	630	810	150	800	410
		3-bodies mode
24″×24″	600×600	591	1397	825	1010	83	800	650
26″×26″	650×650	635	1448	890	1100	123	800	800
28″×24″	700×600	591	1549	825	1010	83	800	650
28″×28″	700×700	686	1549	970	1180	123	800	800
30″×24″	750×600	591	1651	825	1010	83	800	650
30″×30″	750×750	737	1651	1050	1260	123	800	800

CLASS 900 PN160 measurement chart (mm)

clear opening		Diameter of ball hole	L(RFJ)	H1	H2	W1	W2	F
INCH	mm
11/2″×11/2″	40×40	38	305	139	210	---	*400	---
2″×11/2″	50×40	38	371	139	210	---	*400	---
2″×2″	50×50	51	371	126	217	---	*650	---
3″×2″	80×50	51	384	126	217	---	*650	---
3″×3″	80×80	76	384	191	259	116	600	350
4″×3″	100×80	76	460	191	259	116	600	350
4″×4″	100×100	102	460	216	297	116	600	350
6″×4″	150×100	102	613	216	297	116	600	350
6″×6″	150×150	152	613	270	360	116	600	350
8″×6″	200×150	152	740	270	360	116	600	350
8″×8″	200×200	203	740	322	394	171	800	420
10″×8″	250×200	203	841	322	394	171	800	420
10″×10″	250×250	254	841	420	502	257	800	400
12″×10″	300×250	254	968	420	502	257	800	400
12″×12″	300×300	305	968	470	572	257	800	400
14″×12″	350×300	305	1038	470	572	257	800	400
14″×14″	350×350	324	1038	510	675	150	800	410
16″×14″	400×350	324	1140	510	675	150	800	410
16″×16″	400×400	375	1140	600	762	150	800	410
18″×16″	450×400	375	1232	600	762	150	800	410
18″×18″	450×450	426	1232	700	866	180	800	650
20″×18″	500×450	426	1334	700	866	180	800	650
20″×20″	500×500	473	1334	720	894	180	800	650
24″×20″	600×500	473	1569	720	894	180	800	650
24″×24″	600×600	572	1569	810	956	220	800	735

CLASS 1500 PN250 measurement chart (mm)

clear opening		Diameter of ball hole	L(RFJ)	H1	H2	W1	W2	F
INCH	mm
11/2″×11/2″	40×40	38	305	139	210	---	*400	---
2″×11/2″	50×40	38	371	139	210	---	*400	---
2″×2″	50×50	51	371	126	217	---	*650	---
3″×2″	80×50	51	473	126	217	---	*650	---
3″×3″	80×80	76	473	191	259	116	600	350
4″×3″	100×80	76	549	191	259	116	600	350
4″×4″	100×100	102	549	216	297	116	600	350
6″×4″	150×100	102	711	216	297	116	600	350
6″×6″	150×150	146	711	296	365	171	800	420
8″×6″	200×150	146	841	296	365	171	800	420
8″×8″	200×200	194	841	378	475	257	800	400
10″×8″	250×200	194	1000	378	475	257	800	400
10″×10″	250×250	241	1000	495	578	257	800	400
12″×10″	300×250	241	1146	495	578	257	800	400
12″×12″	300×300	289	1146	542	696	150	800	410
14″×12″	350×300	289	1276	542	696	150	800	410
14″×14″	350×350	318	1276	590	761	150	800	410
16″×14″	400×350	318	1407	590	761	150	800	410
16″×16″	400×400	362	1407	670	831	180	800	650
18″×16″	450×400	362	1559	670	831	180	800	650
18″×18″	450×450	395	1559	710	900	220	800	735
20″×18″	500×450	395	1686	710	900	220	800	735
20″×20″	500×500	440	1686	750	950	220	800	735
24″×20″	600×500	440	1972	750	950	110	800	735

The material of main detail of valve
Range: CLASS 150,300·PN16,25,40 clear opening 150-900mm(6″~38″)
　　　CLASS 400,600·PN64,100 clear opening 50-750mm(2″~30″)　　　　
　　　CLASS 900,1500·PN160,250 clear opening 40-600mm(1-1/2″~24″)

category	CHV standard(carbon steel sphericity)		CHV standard(stainless steel sphericity)		*low temperature series(-46℃)
Material number
Material standard	1151		1350		2251
Valve body	GB	ASTM	GB	ASTM	GB	ASTM
Wall valve	WCB	A216(G)WCB	WCB	A216(G)WCB	LCB	A352(G)LCB
body	WCB	A216(G)WCB	WCB	A216(G)WCB	LCB	A352(G)LCB
Ball body	WCB·HCr	A216(G)WCBHCr	CF8	A351(G)CF8	LCB·HCr	A352(G)CB HCr
Valve seat support	25·Zn	A105 Zn	25·Zn	A105 Zn	A350(G)LF2 Zn	A352(G)LF2 Zn
O type band	NBR	NBR	NBR	NBR	LOW TEMP N.B.R.	LOW TEMP N.B.R.
Spring	329J1	329J1	329J1	329J1	329J1	329J1
Valve bar	410HCr	A276(G)410HCr	410 HCr	A276(TP)410HCr	403 HCr	A276(TP)403HCr
Low valve bar	410	A276(G)410	410	A276(TP)410	403	A276(TP)403
stud	35CrMoA	A193(G)B7	35CrMoA	A193(G)B7	*3 35CrMoA	A320(G)L7 Zn
Gland	25·Zn	S25C Zn	25·Zn	S25C Zn	A350(G)LF2 Zn	A350(G)LF2 Zn
Gland bolt	35CrMoA	A193(G)B7	35CrMoA	A193(G)B7	35CrMoA	A320(G)L7 Zn
Bed cover	25	S25C	25	S25C	A350(G)LF2	A350(G)LF2
Key	45·H	S45C-H	45·H	S45C-H	329J1	SUS329 J1
Bearing of valve bar	METAL BACKED TFE	METAL BACKED TFE	METAL BACKED TFE	METAL BACKED TFE	METAL BACKED TFE	METAL BACKED TFE
Valve seat	PTFE	PTFE	PTFE	PTFE	PTFE	PTFE
nut	45·Zn	A194(G)2H	45·Zn	A194(G)2H	*4 45·Zn	A194(G)4Cn
Gland coil	NBR	NBR	NBR	NBR	LOW TEMP·NBR	LOW TEMP·NBR

Category	Total stainless steel		internals 304	internals 316	*2 NACE	internals E.N.P
Number
Material number	3350	4450	1350A	1450	1151K	1152
Material standard	ASTM	ASTM	ASTM	ASTM	ASTM	ASTM
Valve body	CF8	CF8M	WCB	WCB	A216(G)WCB	A216(G)WCB
Wall valve body	CF8	CF8M	WCB	WCB	A216(G)WCB	A216(G)WCB
Ball body	CF8	CF8M	CF8	CF8M	A216(G)WCB HCr	A216(G)WCBE.N..P
Valve seat support	304	316	25·E.N.P	A105E.N.P	A105Zn	A105E.N.P
O type band	VITON	VITON	VITON	VITON	VITON	VITON
Spring	329J1	329J1	329J1	329J1	329J1	329J1
Valve bar	304	316	304 HCr	316HCr	A276(TP)410HCr	A216(TP)410 E.N.P
Low valve bar	304	316	304	316	A276(TP)410	A276(TP)410 E.N.P
stud	A193(G)B7	A193(G)B7	A193(G)B7	A193(G)B7	A193(G)B7M	A193(G)B7
Gland	304	304	25·Zn	A105 Zn	A105 Zn	A105 Zn
Gland bolt	A193(G)B7	A193(G)B7	A193(G)B7	A193(G)B7	A193(G)B7M	A193(G)B7
Bed cover	304	316	25	A105	A105	A105
Key	329J1	329J1	329J1	329J1	45C-H	SUS329 J1
Bearing of valve bar	METAL BACKED TFE	METAL BACKED TFE	METAL BACKED TFE	METAL BACKED TFE	METAL BACKED TFE	METAL BACKED TFE
Valve seat	TFE·PTFE	TFE·PTFE	PTFE	PTFE	PTFE	PTFE
nut	45·Zn	45·Zn	45·Zn	45·Zn	A194(G)2HM	A194(G) 2H
Gland coil	TFE/ASBESTOS	TFE/ASBESTOS	VITON	VITON	VITON	VITON

Hcr:hard-chromed Z:zincification PTFE：intensifying TFE　E．N． P:chemical nickel-plating

*when the temperature is under 30℃, the valve bar is null extended(but the environment temperature is low temperature state, the valve bar is not null extended *The state of NACE，spring hardness ≤HRC28, the hardness of other materials≤HRC22 *when the temperature is under 30℃，A320(G)L4 should be used * when the temperature is under 30℃，A194（G）4 should be used

Two Piece Ball Valve type: Q11H-10/16/25 nominal diameter: DN10-DN50 nominal pressure: PN1.0,PN1.6,PN2.5 working temperature: 150°C suitable mediums: water,oil,gas,steam,acids,etc blowup	Three Piece Ball Valve type: Q11H-10/16/25 nominal diameter: DN10-DN50 nominal pressure: PN1.0,PN1.6,PN2.5 working temperature: 150°C suitable mediums: water,oil,gas,steam,acids,etc blowup
Heat Preservation Ball Valve type: BQ61F,BQ67F nominal diameter: DN50-DN500 nominal pressure: PN16 working temperature: <120°C suitable mediums: hot water blowup	Flont Ball Valve type: Q41F-16CPR-6.4MPa nominal diameter: DN15-DN150 nominal pressure: PN16,PN25,PN40,PN64 working temperature: <150°C suitable mediums: water,nitric acid,acetate blowup

Pneumatic Regulating Ball Valve type: TQ671H/1.6 TQ641H/1.6CPR nominal diameter: DN40-DN200 nominal pressure: PN1.6 working temperature: <150°C >-30°C suitable mediums: water,nitric acid,vinegar,alkalis,gas,etc. blowup	Four Way Ball Valve type: Q46F-0.6L/1.6C nominal diameter: DN20-DN80 nominal pressure: PN6,PN16 working temperature: <150°C suitable mediums: water,gas,oil blowup
Manual Fixed Ball Valve type: Q347F-16C/25/40/64 nominal diameter: DN50-DN800 nominal pressure: PN16,PN25,PN40,PN64 working temperature: <150°C suitable mediums: water,oil,natural gas, blowup	Large Regulation Ball Valve type: TQ41H-2.5 nominal diameter: DN50-DN100 nominal pressure: PN2.5 working temperature: -30°C -150°C suitable mediums: water,nitric acid,vinegar,alkalis,gas,etc.   blowup