Q47F ball valve ye looi/Q647F Pneumatic Fixed Ball Valve/Q947F Electric Fixed Ball ValveA ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye A tɛmɛ ne valve ball floating, të cenë yen luui, valve front fluid pressure on the sphere produces all the action force to the bearing, will not cause the sphere to move to valve seat, so valve seat will not bear too great pressure, so fixed ball valve's torque is small, valve seat deformation is small, sealing performance stable, service life long, suitable for high pressure, large diameter occasions. Advanced spring pre-valve seat components, with self-tightening characteristics, achieving upstream sealing. A ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc ye kɔc Valve kelen bɛ̈n anɔŋ valve seats fila, ye rot bɛɛ̈n lëu bɛ̈n tɔ̈ɔ̈u, ku ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ

Q47F ye kɔc cɔl ball valve ye kɔc cɔl ball valve ye kɔc cɔl ball valve ye kɔc cɔl ball valve ye kɔc cɔl ball valve ye kɔc cɔl ball valve ye kɔc cɔl ball valve ye kɔc cɔl ball valve ye kɔc cɔl ball valve ye kɔc cɔl ball valve ye kɔc cɔl ball valve ye kɔc cɔl ball valve ye kɔc cɔl ball valve. Lɔ̈ɔ̈m ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE ye cɔl PTFE Full pass diameter: valve flow hole is identical to the inner diameter of the pipeline, so that the pipeline can be cleaned. Full pass diameter: valve flow hole is identical to the inner diameter of the pipeline, so that the pipeline can be cleaned.
Medium ye luɔ̈ɔ̈i: pi, gas, petroleum, gas ku acid-alkali corrosive media.
A tɛmɛ: -196 ~ 350 ℃
Drive: manual, pneumatic, electric, liquid, etc.
Wɛ̈t ye cɔl: DN25-8001'~32'

Valve ball ye tɔ̈uKarakteristika Produk

（1) Kuɔɔny de luɔɔi: sphere ye dɛmɛ në luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi de luɔɔi
(2) Sealing performance reliable: PTFE single material sealing ring is embedded in stainless steel valve seat, metal valve seat end has a spring ensuring sealing ring sufficient pre-tightness, when the valve is used to seal surface wear, the valve continues to guarantee good sealing performance under the spring action. (2) sealing performance reliable: PTFE single material sealing ring is embedded in stainless steel valve seat, metal valve seat end has a spring ensuring sealing ring sufficient pre-tightness, when the valve is used to seal surface wear, the valve continues to guarantee good
(3) Fire-proof structure: To prevent the occurrence of sudden heat or fire, so that the polytetrafluoroethylene sealing ring burns, occurring large leakage, and contributing to fire power, set the fire-proof sealing ring between the sphere and the valve seat, when the sealing ring burns, under the spring force, push the valve seat sealing ring quickly to the sphere, forming metal and metal sealing, play a certain degree of sealing effect. Lɔ̈ɔ̈i ye kɔc cɔl APl6FA ku APl607 ye kɔc cɔl APl607 ye kɔc cɔl APl607 ye kɔc cɔl APl607 ye kɔc cɔl APl6FA.
(4) Automatic pressure relief function: When the medium pressure in the valve cavity stagnant exceeds the spring's pre-tensioning force, the valve seat retreats from the sphere, achieving the automatic pressure relief effect, after removing the pressure, the valve seat automatically resets. (4) Automatic pressure relief function: When the medium pressure in the valve cavity stagnant exceeds the spring's pre-tensioning force, the valve seat retreats from the sphere, achieving the automatic pressure relief effect, after removing the pressure, the valve seat automatically resets.
(5) tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë tɛ̈n yenë A lëu bï kä ye kek tɔ̈ɔ̈u tɔ̈ɔ̈u tɔ̈ɔ̈u tɔ̈ɔ̈u tɔ̈ɔ̈u tɔ̈ɔ̈u tɔ̈ɔ̈u tɔ̈ɔ̈ Sistɛm ye kɔc kony bɛ̈n looi bɛ̈n looi bɛ̈n looi bɛ̈n looi bɛ̈n looi bɛ̈n looi bɛ̈n looi
(6) Valve kënë acï bɛ̈n looi në kë de valve seat emergency sealing system, të cenë sealing cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔk cɔ Na yïn ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ̈n ye tɛ
(7) Electric ball valve ye tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u. A lëu bï ya tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u ka tɔ̈ɔ̈u.

Valve ball ye tɔ̈uTeknik Specifications

Design basis	National Standard Series	Seri America
Design Standards	GB/T12237	AP16D	ANSI B16.34
Length of flange connection structure	GB/T12221	AP16D	ANSI B16.10
Struktur longth(Welding)	GB/T15188.1	AP16D	ANSI B16.10
Connect flange	GB/T9113 JB/T79 Hg20592	ANSI B16.5、B16.47
Welding End	GB/T12224	ANSI B16.25
Testing & Inspection	GB/T9092	AP16D	AP1598

Valve ball ye tɔ̈uTesten de stress

Pressure Level		Testing Pressure (Testing Pressure)(MPa）
Pressure ye cɔl (PN）	Kilo (Class）	Testing Housing	Test sealing
1.0	-	1.5	1.1
1.6	-	2.5	1.76
2.5	-	3.8	2.75
4.0	-	6.0	4.4
6.4	-	9.6	7.04
-	150	3.0	2.2
-	300	7.6	5.6
-	600	15.0	11.0
-	10K	2.4	1.5
-	20K	5.8	4.0

Valve ball ye tɔ̈uKä ye looi

Serial No	Nyuɔ̈ɔ̈r kɛl	Material
		GB	ASTM
1	Valve	WCB	A2116-WCB
2	Spring	60Si2aMn	AISI 9260
3	Sealing ring	PTFE	PTFE
4	Gasket	PTFE	PTFE
5	Waste Nuts	25	A105
6	'0' type sealing ring	Rubber	Rubber
7	Bottom Cover	25	A105
8	Screw	35	A193-B7
9	Fixed axis	1Cr13	A276-410
10	Bearing ye cɔl sliding	PTFE&	PTFE&
11	Sphere	1C18Ni9Ti	SS304
12	Valve Cover	WCB	A216-WCB
13	Valve Seat	25	A105
14	Valve bar	1Cr33	A276-410
15	Pillar	35CrMoA	A193-B7
16	Nuts	35	A194-2H
17	Press Cover	25	A105
18	Packing	PTFE	PTFE
19	Stand	WCB	A216-WCB
20	Filling Cover	WCB	A2116-WCB
21	KeyKey	45	AISI C 1045

Fixed Ball Valve/Pneumatic Fixed Ball Valve/Electric Fixed Ball ValveDimensions ye raan

PN1.6MPaDimensions

DiyameterDN		25	32	40	50	65	80	100	125	150	200	250	300	350	400	450	500	600	700
d1		25	32	40	50	65	80	100	125	150	200	250	300	337	387	438	489	591	686
L		165	180	190	216	241	283	305	356	394	457	533	610	686	762	864	914	1067	1245
H		50	55	80	102	114	127	152	184	219	273	360	395	430	470	550	580	700	800
Manual	H1	75	85	95	107	125	152	178	300	330	398	495	580	625	670	698	840	1050	1100
	E	-	-	-	-	-	-	-	-	-	116	116	171	171	257	257	257	150	83
	F	-	-	-	-	-	-	-	-	-	350	350	400	420	400	420	400	410	650
	W	160	160	230	230	400	400	650	1050	1050	600	600	800	800	800	800	800	800	800
	Wt(Kg)	4.5	5.7	7.0	12	16	22	35	58	74	205	322	460	576	864	1280	1600	1600	4500
Elektrik	H2	-	-	-	-	-	-	-	-	554	600	652	760	770	830	-	940	940	1115
	L1	-	-	-	-	-	-	-	-	235	235	235	259	400	400	-	410	410	410
Pneumatic	H3	215	240	264	274	379	389	479	552	666	736	926	1059	1127	1393	1468	1538	1538	1450
	L2	200	270	270	270	405	405	576	576	776	776	776	1060	1060	1360	1360	1360	1360	2840

PN2.5MPaDimensions

DiyameterDN		25	32	40	50	65	80	100	125	150	200	250	300	350	400	450	500	600	700
d1		25	32	40	50	65	80	100	125	150	200	250	300	337	387	438	489	591	686
L		165	180	190	216	241	283	305	381	403	502	568	648	762	838	914	991	1143	1346
H		50	55	80	102	114	127	152	184	219	273	360	395	430	470	550	580	700	800
Manual	H1	75	85	95	107	125	152	178	300	330	398	495	580	625	670	698	840	1050	1100
	E	-	-	-	-	-	-	-	-	-	116	116	171	171	257	257	257	150	83
	F	-	-	-	-	-	-	-	-	-	350	350	420	420	400	400	400	410	650
	W	160	160	230	230	400	400	650	1050	1050	600	600	800	800	800	800	800	800	800
	Wt(Kg)	4.5	5.7	7.0	15	24	30	55	87	118	255	370	533	640	1030	1524	2100	4200	5300
Elektrik	H2	-	-	-	-	-	-	-	-	235	235	400	400	410	410	-	420	690	690
	L1	-	-	-	-	-	-	-	-	74	350	350	420	420	400	-	400	410	650
Pneumatic	H3	215	240	264	340	379	452	479	646	666	814	1002	1059	1150	1205	1250	1295	1390	1470
	L2	200	270	270	405	405	574	574	756	756	1060	1060	1060	1360	1360	2840	2840	3300	3300

PN4.0MPaDimensions

DiyameterDN		25	32	40	50	65	80	100	125	150	200	250	300	350	400	450	500	600	700
d1		25	32	40	50	65	80	100	125	150	200	250	300	337	387	438	489	591	686
L		165	180	190	216	241	283	305	381	403	502	568	648	762	838	914	991	1143	1346
H		50	55	80	102	114	127	152	184	219	273	360	395	430	470	550	580	700	800
Manual	H1	75	85	95	107	125	152	178	300	330	398	495	580	625	670	698	840	1050	1100
	E	-	-	-	-	-	-	-	-	-	116	116	171	171	257	257	257	150	83
	F	-	-	-	-	-	-	-	-	-	350	350	420	420	400	400	400	410	650
	W	160	160	230	230	400	400	650	1050	1050	600	600	800	800	800	800	800	800	800
	Wt(Kg)	4.5	5.7	7.0	15	24	30	55	87	118	255	370	533	640	1030	1524	2100	4200	5300
Elektrik	H2	-	-	-	-	-	-	-	-	235	235	400	400	410	410	-	420	690	690
	L1	-	-	-	-	-	-	-	-	74	350	350	420	420	400	-	400	410	650
Pneumatic	H3	215	240	264	340	379	452	479	646	666	814	1002	1059	1150	1205	1250	1295	1390	1470
	L2	200	270	270	405	405	574	574	756	756	1060	1060	1060	1360	1360	2840	2840	3300	3300