Flange Gate Valve

Flange Gate Valve

Features:

The structure is compact, the design is reasonable, the valve rigidity is good, the channel is smooth, and the flow coefficient is small.

The sealing surface is made of stainless steel and cemented carbide for long service life

Using flexible graphite packing, reliable sealing, light and flexible operation

The driving mode is manual, pneumatic, electric, gear transmission

Structural forms include elastic wedge single ram, rigid wedge single ram and double ram

Outline Drawing:

Specification:

DN/mm	Dimensions/mm
	L	D	D1	D2	H	b-f	n-d	D0
15	130	95	65	45	170	16-2	4-14	40
20	150	105	75	55	190	16-2	4-14	51
25	160	115	85	65	205	16-2	4-14	58
32	180	135	100	78	270	18-2	4-18	66
40	200	145	110	85	310	18-3	4-18	76
50	230	160	125	100	371	20-3	4-18	88
65	290	180	145	120	391	22-3	8-18	110
80	310	195	160	135	455	22-3	8-18	121
100	350	230	190	160	551	24-3	8-23	150
125	400	270	220	188	628	28-3	8-25	178
150	450	300	250	218	708	30-3	8-25	204
200	550	375	320	282	885	38-3	12-25	260
250	650	445	385	345	960	42-3	12-30	313

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