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Electric flat gate valve

Model: Z943F
Nominal diameter: NPS 2 "~ 60", DN50 ~ 1500mm
Nominal pressure: CL150 ~ 900Lb, PN1.0 ~ 16.0MPa
Working Temperature: -15 ℃ ~ + 120 ℃
Body Material: Carbon Steel, Stainless Steel, Alloy steel
Design standard: API 6D, API6A, ASME B16.34 , 19672 GB / T
Structural length: ASME B16.10, GB / T 12221
Connection standard: ASME B16.5, GB / T 9113 , JB / T 79
Pressure test: API 598, GB / T 13927, GB / T 26480, JB / T 9092
Pressure - Temperature class: API6D, GB / T 26480

【Z943F electric flat gate valve - Product Description】

Electric flat gate valve sealing performance, opening and closing torque is small, with anti-sulfur wear, long life, can be used to clean the hair ball pipe and other characteristics; for water, oil, natural gas, steam and other non-corrosive and corrosive media pipeline System for hoist device, especially for petrochemical, oil, gas, long-distance pipeline and so on.

[Z943F electric flat gate valve - Performance Specifications]

Nominal pressure		Product number
1.0 ~ 16.0MPa 150 ~ 900Lb	No diversion hole	Z9B43WF, Z9B43WD, Z9B43WY, Z9B43WbF, Z9B43WbY
1.0 ~ 16.0MPa 150 ~ 900Lb	Diversion hole	Z9B43NF, Z9B43DF, Z9B43YF, Z9B43F, Z9B43D, Z9B43Y

Pressure Level		Pressure test at room temperature (MPa)				Applicable temperature (℃)			Suitable media
Pressure Level		case	Left seal	Right seal	Low pressure dense	"G" type	"D" type	normal type	"KZ" type	"Z" type
PN (MPa)	1	1.5	1.1	1.1	0.6	-29 ~ 250	-45 ~ 121	-29 ~ 121	Medium containing H2S and CO2> 500 Mg / m3	Oil, gas, water and so on
	1.6	2.4	1.76	1.76	0.6
	2.5	3.75	2.75	2.75	0.6
	4	6	4.4	4.4	0.6
	6.4	9.6	7.04	7.04	0.6
	10	15	11	11	0.6
	16	24	17.6	17.6	0.6
Lb	150	2.93	2.07	2.07	0.6
	300	5.52	5.52	5.52	0.6
	400	10	7.31	7.31	0.6
	600	15	11.03	11.03	0.6
	900	22.4	16.54	16.54	0.6

[Z943F electric flat gate valve - Dimensions]

PN (MPa)	DN (MPa)	Size (mm)
PN (MPa)	DN (MPa)	L	D	D1	D2	b	f	zd	H	H1	E	W
1.6	40	165	150	110	84	18	3	4-18	365	415	90	305
	50	178	165	125	99	20	3	4-18	387	455	105	305
	65	190	185	145	118	20	30	8-18	466	545	133	305
	80	203	200	160	132	20	3	8-18	520	645	156	305
	100	229	220	180	156	22	3	8-18	655	740	182	305
	150	267	285	240	211	24	3	8-22	823	980	269	305
	200	292	340	295	266	24	3	12-22	1010	1210	350	305
	250	330	405	355	319	26	3	12-26	1220	1470	412	305
	300	356	460	410	370	28	4	12-26	1405	1805	505	305
	350	381	520	470	429	30	4	16-26	1580	1950	560	305
	400	406	580	525	480	32	4	16-30	1777	2197	665	305
	500	457	715	650	609	36	4	20-33	2132	2652	817	458
	600	508	840	770	720	38	5	20-36	2545	3201	920	458
2.5	40	165	150	110	84	18	3	4-18	365	415	90	305
	50	178	165	125	99	20	3	4-18	387	455	105	305
	65	191	185	145	118	20	3	8-18	466	545	133	305
	80	203	200	160	132	24	3	8-18	520	645	156	305
	100	229	235	190	156	24	3	8-22	655	740	182	305
	150	267	300	250	211	28	3	8-26	823	980	269	305
	200	292	360	310	274	30	3	12-26	1010	1210	350	305
	250	330	425	370	330	32	3	12-30	1220	1470	412	305
	300	356	485	430	389	34	4	16-30	1405	1805	505	305
	350	381	555	490	448	38	4	16-33	1580	1950	560	305
	400	406	620	550	503	40	4	16-36	1777	2197	665	305
	500	457	730	660	609	44	4	20-36	2132	2652	817	458
	600	508	845	770	720	46	4	20-39	2545	3201	920	458

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