BZ643TC ceramic pneumatic swing valve

BZ643TCPneumatic wear-resistant ceramic swing valve

Performance Characteristics ：

1.Compact structure and small space occupation.

2.The sealing surface is made of wear-resistant ceramics, and its service life is the same as that of ordinary valves6More than double.

3.Equipped with corresponding feedback signals, high degree of automation.

4.High temperature resistance up to500℃。

5.Streamlined structure design, no clogging, more suitable for dry ash occasions.

Scope of application:

1Dry ash system for thermal power plants (used as inlet and outlet valves, vent valves, balance valves, exhaust valves, drain valves, and ash discharge valves).

2Bulk material conveying systems in industries such as cement, chemical, metallurgical, papermaking, and pharmaceuticals.

3Various media with wear and tear are used for opening and closing on pipelines.

Technical Specifications:

1. Nominal diameter:DN40-300(can also be customized according to customer needs)

2. Nominal Pressure1.0—1.6MPa

3. Pneumatic actuator working pressure:0.4—0.6MPa

4. Applicable temperature ≤200℃ (also available in high temperature resistant types)400High temperature (℃)

5. Applicable media: fly ash, ash residue, dry powder dust, solid particles, gases, liquids, etc.

Main appearance and connection dimensions:

Nominal Pressure Nominal pressure PN(MPa)	Nominal Diameter Nominationl dimeter DN(mm）	≈Lvariable	D	D1	D2	b	f	Z-d	≈DN-B variable	≈D1-B variable
1.0~1.6	50	210	160	125	100	18	3	4-18	50	125
	65	265	180	145	120	20	3	4-18	65	145
	80	265	195	160	135	20	3	8-18	80	160
	100	280	215	180	155	22	3	8-18	100	180
	125	280	245	210	185	24	3	8-18	125	210
	150	295	280	240	210	24	3	8-23	150	240
	200	305	335	295	265	24	3	8-23	200	295
	250	305	390	350	320	26	4	12-23	250	350