Flange Plunger Valve

Detail

Parameters

Model

U41S Series

Caliber

DN15～DN400(mm)

Conveyed medium

water, oil, steam, corrosive liquids.

Pressure range

1.0～6.4MPa

Flow - through material

carbon steel, stainless steel, etc.

Operating temperature

Cast steel: ≤425℃; stainless steel: ≤600℃

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The flanged plug valve is crucial for fluid control in pipeline systems. Made of high - quality materials, its robust body suits complex. The plug and valve seat's tight fit ensures excellent sealing, preventing leakage. Rotating the handle to move the plug enables easy, precise on - off operation. Flanged connections simplify installation and disassembly, fitting various pipe diameters. Widely used in petroleum, chemical, water supply/drainage, it offers stable, reliable fluid control.

Dimensions

Nominal Diameter	Dimensions									Weight（KG）
Nominal Diameter	L	D	D1	D2	b	Z- Φ d	H	H1	D0	Weight（KG）
15	130	95	65	45	14	4-14	116	144	80	3
20	150	105	75	55	16	4-14	142	176	100	5
25	160	115	85	65	16	4-14	163	205	120	6
32	180	135	100	78	18	4-18	182	227	120	8.5
40	200	145	110	85	18	4-18	20	260	160	11
50	230	160	125	100	20	4-18	230	286	180	15
65	290	180	145	120	20	4-18	250	310	200	22
80	310	195	160	135	22	8-18	269	340	240	30
100	350	215	180	155	24	8-18	278	356	280	41
125	400	240	210	185	26	8-18	332	440	320	60
150	480	280	240	210	28	8-23	434	562	360	90
200	600	335	295	265	30	12-23	498	660	460	140
250	700 730	405	355	320	38	12-23	540	660	500	240
300	750 698	460	410	360	38	12-23	650	660	550	350