Motorized Flanged Gate Valve (GAZ941H)

• Customization: Available
• Media: Wog
• Temperature: High Temperature
• Model NO.: GAZ941H
• Material: Alloy Steel Wc6, Wc9
• Connection Form: Flange
• Pressure: High Temperature
• Actuator: Electric
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Outside Gate Valve
• Usage: Regulation
• Application: Industrial Usage
• Transport Package: Plywood Case
• Trademark: GOOLE, OEM, ODM
• Origin: China(Mainland)
• HS Code: 8481804090

Product Description

Motorized Flanged Gate Valve(GAZ941H)

Product Description

 

The action force distance of the electric flange gate valve is larger than that of the pneumatic valve. The opening and closing speed of the pneumatic valve can be adjusted, and the structure is simple and easy to maintain. During the action process, due to the buffering characteristics of the gas itself, it is not easy to be damaged due to jamming, but there must be a gas source, and its control system is also more complex than that of the electric valve. Electric flange gate valves have sensitive response, safety, and reliability. Many factories with high control requirements have specially set compressed air stations for pneumatic instrument control components. Electric is a device that requires electricity and can control its flow rate.

Specification

(1) The valve adopts a pressure self tightening sealing or valve body and valve cover gasket sealing structure, ensuring safe and reliable use.

(2) The valve disc adopts a double gate structure with a universal top in the middle, which can automatically adjust the sealing surface of the valve disc and valve seat to ensure the sealing of the valve. At the same time, this structure is easy to maintain and the valve disc has good interchangeability.

(3) The electric device is equipped with torque control mechanism, on-site operation mechanism, and manual and electric switching mechanism. In addition to on-site operation, remote operation, PLC control, and intelligent control of 4-20mA current input and output can also be carried out.

(4) The manual valve is opened by a manual mechanism or a handwheel during impact, reducing the operating force of the valve.

(5) Valves can be installed at any position in the pipeline, and carbon steel or alloy steel valves can be selected based on the temperature of the medium and medium.

Application

Used for analog quantity regulation of medium flow in pipelines of liquid, gas, and air systems, and is controlled by AI. In the control of large valves and air systems, electric valves can also be used as two position switch controls.

It can have AI feedback signal and can be controlled by DO or AO, which is more common in large pipelines and air valves.

Product Details

Main Dimension

150LB(mm) 

DN/in	DN	L	D	D1	D2	b	z×Φd	H≈	D0≈	WT/kg
2	50	178	152	120.5	120.5	16	4×Φ19	323	200	23
2½	65	190	178	139.5	139.5	18	4×Φ19	347	250	32
3	80	203	190	152.5	152.5	19	4×Φ19	383	250	40
4	100	229	229	190.5	190.5	24	8×Φ19	457	300	63
5	125	254	254	216	216	24	8×Φ22	632	300	66
6	150	267	279	241.5	241.5	26	8×Φ22	635	350	108
8	200	292	343	298.5	298.5	29	8×Φ22	762	350	181
10	250	330	406	362	362	31	12×Φ25	895	400	263
12	300	356	483	432	432	32	12×Φ25	1080	500	346
14	350	381	533	476	476	35	12×Φ29	1295	600	488
16	400	406	579	540	540	37	16×Φ29	1435	600	621
18	450	432	635	578	578	40	16×Φ32	1626	650	814
20	500	457	698	635	635	43	20×Φ32	1829	650	992
24	600	508	813	749.5	749.5	48	20×Φ35	2175	700	1492
30	750	610	984	914.5	914	75	28×Φ35	2692	700	2272

300LB(mm) 

DN/in	DN	L	D	D1	D2	b	z×Φd	H≈	D0≈	WT/kg
2	50	216	165	127	92	16	4×Φ19	323	200	23
2½	65	241	190	149	105	18	4×Φ19	347	250	32
3	80	283	210	168.5	127	19	4×Φ19	383	250	40
4	100	305	254	200	157	24	8×Φ19	457	300	63
5	125	381	279	235	186	24	8×Φ22	632	300	66
6	150	403	318	270	216	26	8×Φ22	635	350	108
8	200	419	381	330	270	29	8×Φ22	762	350	171
10	250	457	444	387.5	324	31	12×Φ25	895	400	263
12	300	502	521	451	381	32	12×Φ25	1080	500	346
14	350	762	584	514.5	413	35	12×Φ29	1295	600	488
16	400	838	648	571.5	470	37	16×Φ29	1435	600	621
18	450	914	711	628.5	533	40	16×Φ32	1626	650	814
20	500	991	775	686	584	43	20×Φ32	1829	650	992
24	600	1143	914	813	692	48	20×Φ35	2175	700	1492

600LB(mm)

DN/in	DN	L	D	D1	D2	b	z×Φd	H≈	D0≈	WT/kg
2	50	292	165	127	92	33	8×Φ19	510	254	44
2½	65	330	190	149	100	36	8×Φ22	554	254	60
3	80	356	210	168	127	39	8×Φ22	595	305	80
4	100	432	273	216	157	45	8×Φ25	712	356	145
5	125	508	330	266.5	186	52	8×Φ29	826	406	236
6	150	559	356	292	216	55	12×Φ29	995	508	309
8	200	660	419	349	270	63	12×Φ32	1157	610	522
10	250	787	508	432	324	71	16×Φ35	1373	686	779
12	300	838	559	489	381	74	20×Φ35	1603	686	1108
14	350	889	603	527	413	77	20×Φ38	1930	762	1506
16	400	991	686	603	470	84	20×Φ41	2032	889	1939

Product Parameters

 

Nominal diameter	DN350, 400mm
Working pressure	PN17.5MPa
Working temperature	315 ºC

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