Pressure-Balanced Oil-Sealed Inverted Plug Valves ANSI

Description:
This valve features flange connection, oil seal and straight structure. Seal surface material employs stainless steel or alloy steel. The suitable pressure for this valve is 150 Lb ~ 900 Lb. The plug valves whose body material adopts carbon steel or stainless steel can be applied when the nominal pressure is Class150Lb ~ 900Lb and the working temperature is -29℃-180℃. This pressure-balanced oil-sealed inverted plug valves ANSI can be used as cutting off or connecting medium in various pipelines such as petroleum, chemical, pharmaceutical, chemical fertilizer, and electric power industry, etc.

Features:
(1) The obvious advantages of this pressure-balanced oil-sealed inverted plug valves ANSI include reasonable structure, reliable sealing, and good performance, beautiful modeling, etc;
(2) The plug valve adopts inversion pressure balance structure. It can ensure light switch action;
(3) There is no oil sink between sealing surface and the valve body. It can increase seal performance;
(4) The parts materials and flange sizes of this pressure-balanced oil-sealed inverted plug valves ANSI can be selected reasonable according to actual working or user requirements.

Performance Parameter of ZDAX47 Pressure-Balanced Oil-Sealed Inverted Plug Valves ANSI
Type	Class (Lb)
ZDAX47-150(Lb)	150
ZDAX47-300(Lb)	300
ZDAX47-600(Lb)	600
ZDAX47-900(Lb)	900

Part Materials of ZDAX47 Pressure-Balanced Oil-Sealed Inverted Plug Valves ANSI
Type	Materials
	Valve body, cover	Gasket	Plug, stem	O-shape ring	Packing
ZDAX47-150(Lb)	WCB、CF8、CF8M、CF3、CF3M	Flexible graphite + stainless steel	Gr.F6a、F22、F304、F316、F321、F304L、F316L	Nitrile rubber	Flexible graphite
ZDAX47-300(Lb)
ZDAX47-600(Lb)
ZDAX47-900(Lb)

Dimension and Weight of ZDAX47, Class150 Pressure-Balanced Oil-Sealed Inverted Plug Valves ANSI(mm)
DN/in	L(RF)	L(BW)	H	W	Weight/kg
½	108 Flexible graphite	152	180	400	10
¾	117	178	180	400	12
1	127	203	185	500	14
1¼	140	216	200	500	17
1½	165	229	210	600	19
2	178	267	215	600	21
2½	190	305	250	820	29
3	203	330	270	820	33
4	229	356	300	300	48
5	254	381	340	300	75
6	267	394	365	320	98
8	292	457	400	320	125
10	330	533	450	350	171
12	356	610	510	380	230
14	381	686	590	380	370

Dimension and Weight of ZDAX47, Class300 Pressure-Balanced Oil-Sealed Inverted Plug Valves ANSI(mm)
DN	DN/in	L(RF)	L(BW)	H	W	Weight/kg
15	½	140	152	180	400	12
20	¾	152	178	180	400	14
25	1	165	203	185	500	16
32	1¼	178	216	200	600	19
40	1½	190	229	210	600	999
50	2	216	267	215	820	24
65	2½	241	305	250	1000	31
80	3	283	330	270	1000	36
100	4	305	356	300	300	61
125	5	381	381	340	300	86
150	6	403	457	365	320	130
200	8	419	521	400	320	190
250	10	457	559	450	350	255
300	12	502	635	510	380	380
350	14	762	762	590	380	560

Dimension and Weight of ZDAX47, Class600 Pressure-Balanced Oil-Sealed Inverted Plug Valves ANSI(mm)
DN/in	L(RF)	L(BW)	H	W	Weight/kg
½	165	165	180	400	14
¾	190	190	180	400	16
1	216	216	185	500	18
1¼	229	229	200	500	20
1½	241	241	210	600	24
2	292	292	215	600	29
2½	330	330	250	820	35
3	356	356	270	820	47
4	432	432	300	300	91
5	508	508	340	300	129
6	559	559	365	320	210
8	660	660	400	320	320
10	787	787	450	350	660
12	838	838	510	380	920
14	889	889	590	380	1250

Dimension and Weight of ZDAX47, Class900 Pressure-Balanced Oil-Sealed Inverted Plug Valves ANSI(mm)
DN	DN/in	L(RF)	L(BW)	H	W	Weight/kg
15	½	229	229	180	400	17
20	¾	229	229	180	400	29
25	1	254	254	185	500	21
32	1¼	279	279	200	600	24
40	1½	305	305	210	600	30
50	2	368	368	215	820	37
65	2½	419	419	250	1000	44
80	3	381	381	270	1000	65
100	4	457	457	300	300	110
125	5	559	559	340	300	160
150	6	610	610	365	320	255
200	8	737	737	400	320	380
250	10	838	838	450	350	810
300	12	965	965	510	380	1050
350	14	1029	1029	590	380	1460

Drawing of Pressure-Balanced Oil-Sealed Inverted Plug Valves ANSI:

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