Cast steel flange electric globe valve suitable for high-temperature media

Short Description:

The J941H electric flange globe valve is composed of two parts: an electric actuator and a globe valve. The opening/closing component of the electric flange globe valve is a plug-shaped disc with a flat or conical sealing surface, and the disc moves linearly along the central axis of the fluid. The electric globe valve is only suitable for fully open or fully closed states and is not allowed for regulation or throttling.

Send email to us

Product Detail

Production workshop

QC

Shipments to customers

Product Tags

Product Features
(1) Compact structure and reasonable design, with good valve rigidity, smooth flow passage, and low flow resistance coefficient.
(2) The sealing surfaces are made of stainless steel and hard alloy, ensuring long service life.
(3) Adopts flexible graphite packing for good sealing and lightweight operation.
(4) Driving methods include manual, electric, pneumatic, and gear transmission. Structural types: elastic wedge single gate, rigid wedge single gate, and double gate types.
(5) Mainly suitable for on/off devices in oil products and steam pipelines in industries such as petrochemical and thermal power plants to connect or cut off the medium in pipelines.

Main dimensions

PN(MPa)	DN(mm)	L	D	D1	D2	b	f	Z-φd	H	He	Do	Electrical device
1.6	10	130	90	60	40	14	2	4-φ14	198		120
	15	130	95	65	45	16	2	4-φ14	218	-	120
	20	150	105	75	55	16	2	4-φ14	258		140
	25	160	115	85	65	16	2	4-φ14	275		160
	32	180	135	100	78	18	2	4-φ18	280		180
	40	200	145	110	85	18	3	4-φ18	330		200
	50	230	160	125	100	18	3	4-φ18	350		240
	65	290	180	145	120	18	3	4-φ18	400		280
	80	310	195	160	135	20	3	8-φ18	355		280	-
	100	350	215	180	155	22	3	8-φ18	415		320
	125	400	245	210	185	24	3	8-φ18	460		360
	150	480	280	240	210	24	3	8-φ23	510		400	-
	200	600	335	295	265	26	3	12-φ23	710	-	400
	250	650	405	355	320	30	3	12-φ23	786	-	450	-
	300	750	460	410	375	30	3	12-φ23	925		500
2.5	10	130	90	60	40	16	2	4-φ14	198		120
	15	130	95	65	45	16	2	4-φ14	218	-	120
	20	150	105	75	55	16	2	4-φ14	258	-	140	-
	25	160	115	85	65	16	2	4-φ14	275		160
	32	180	135	100	78	18	2	4-φ18	280		180
	40	200	145	110	85	18	2	4-φ18	330		200
	50	230	160	125	100	20	3	4-φ18	350	645	240	DZW101
	65	290	180	145	120	22	3	8-φ18	400	690	280	DZW101
	80	310	195	160	135	22	3	8-φ18	355	715	280	DZW151
	100	350	230	190	160	24	3	8-φ23	415	770	320	DZW20
	125	400	270	220	188	28	3	8-φ25	460	780	360	DZW30
	150	480	300	250	218	30	3	8-φ25	510	875	400	DZW45
	200	600	360	310	278	34	3	12-φ25	710	967	400	DZW60
	250	650	425	370	332	36	3	12-φ30	786	-	450
	300	750	485	430	390	40	4	12-φ30	952		500