China Butterfly Valve Wafer Worm Gear Type SUS304 DISC factory and manufacturers

Butterfly Valve Wafer Worm Gear Type SUS304 DISC

Short Description:

Butterfly Valve Wafer Worm Gear Type SUS304 DISC

Compared with conventional gate and globe valves, butterfly valves achieve high performance near to perfection with its pressure resistance and durability. Especially in vessels, the Butterfly Valves enjoy high reliability and when compared with the conventional valves

the Butterfly Valves are excellent in the following aspects:

(1) light and compact,

(2) maintenance is easy,

(3) labour-saving ease of operation,

(4) low cost.

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Product Detail

Butterfly Valve Wafer Worm Gear Type SUS304 DISC

Gear reduction is available by the worm and worm wheels incorporated, opening the disc very lightly, leading to non-step adjustment of flow. In addition, a stopper bolt is fitted to the fully closed and fully opened positions, hence accurate positions can be taken. Furthermore, the opening angle of the disc can be read by the indicator at the upper part of the gear box. "Close" is effected by revolving clockwise, and "Open" by revolving anticlockwise, with the manual handle.

Code	Nom Size		Dimension(mm)								Unit
Code	mm	Inch	Φd	ΦD	L	H1	H2	H3	F	W	Unit
CT752211	50	2	56	90	43	68	138	29.5	160	100	Pc
CT752212	65	2-1/2	69	115	46	79	151	29.5	160	100	Pc
CT752213	80	3	84	126	46	86	156	29.5	160	100	Pc
CT752214	100	4	104	146	52	103	167	29.5	160	100	Pc
CT752215	125	5	130	181	56	118	191	34.5	173.5	160	Pc
CT752216	150	6	153.5	211	56	135	202	34.5	173.5	160	Pc
CT752217	200	8	199	256	60	177	227	41.5	198	200	Pc
CT752218	250	10	253	322	68	215	280	41.5	198	200	Pc