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BZ643TC Swing Ceramic Feed Valve

Product overview

Product model: BZ643TC
Nominal diameter: DN80-350mm
Nominal pressure: PN0.6-1.0MPa
Operating temperature: ≤270℃
Applicable medium: blast furnace gas ash.Dry ash, pulverized cinder slurry, granular materials, etc
Drive mode: pneumatic, electric, manual

BZ643TC Swing Ceramic Feed Valve product details

BZ643TC Swing Ceramic Feed Valve overview

BZ643TC Swing Ceramic Feed Valve produced and sold by Baigang valve group is made of ceramic sealing structure (gate and valve seat are wear-resistant ceramic structure), erosion resistance, good wear resistance. Large valve chamber design, rotary gate seal structure, opening and closing process gate spin, opening and closing flexible. It has the function of polishing self-cleaning and one-way sealing when the valve is closed. It is suitable for the transportation of dry ash, pulverized coal, slurry and granular material. It is commonly used in pneumatic conveying system for feeding, discharging and exhaust balancing. Fouling, no jam, simple maintenance, long service life.

BZ643TC Swing Ceramic Feed Valve application

Wear-resistant ceramic valve is mainly used in electric power, petroleum, chemical, metallurgy, mining, sewage treatment and other industrial fields, especially in the face of high wear and tear, strong corrosion, high temperature, high pressure and other harsh conditions, ceramic valve also shows its superior performance . Ceramic valve to meet the high wear and tear, the use of highly corrosive environment, especially outstanding feature is the long service life, the cost performance of ceramic valves is far superior to other similar metal valves. With the continuous development and progress of science and technology, ceramic materials from the formulation, molding, processing and assembly technology and other aspects of the technology is more mature and complete, ceramic valves with its excellent performance has been more recognized by the valve industry. The successful experience of using the manufacture of ceramic valves can also be applied to a wider range of engineering applications.

BZ643TC Swing Ceramic Feed Valve structure characteristics

All parts in contact with the medium are structural ceramic materials, the chemical stability and high hardness (Rockwell hardness hrc90), second only to diamond. Therefore, the valve has high wear resistance, corrosion resistance, erosion resistance, and good insulation, thermal expansion.

Sphere using advanced grinding equipment and technology manufacturing, ball roundness, high precision, good surface quality, with the seat on the research, the use of zr02 ceramic self-lubrication, can achieve good sealing performance.

Completely changed the metal seal valve easy to leak, torque, seal the surface of the shortcomings of corrosion-resistant.

Ceramic good wear resistance, so that the valve durable and high reliability. Long life, is 2-4 times the titanium alloy valve and Monel valve. For high-hardness granular media, or soft particles but corrosive medium, the valve has an absolute unparalleled advantage, is currently the only suitable medium for such valves.

BZ643TC Swing Ceramic Feed Valve main components of the material

Serial number	name	material	Serial number	name	material
1	Main valve body	WCB	6	Seat	Engineering ceramics
2	cap	WCB	7	Valve bracket	WCB
3	Pneumatic device		8	axis	45 #
4	spring	50CrVA	9	Studs	35CrMoVA
5	Valve plate	WCB + Engineering Ceramics	10	Nut	25

BZ643TC Swing Ceramic Feed Valve application specification

Design and manufacture			GB / T12225
Link size		Structure length	Manufacturers standards
		Flange size	JB / T79.1
Inspection and testing			GB / T9092
material	Carbon steel		GB / T12229
	stainless steel		GB / T122230
Sign			GB / T12220
Availability			GB / T12252

BZ643TC Swing Ceramic Feed Valve main shape and connection dimensions

DN	PN (MPa)	L	D	D1	D2	b	n-φd
80	10	230	200	160	132	20	8-φ18
100		250	220	180	156	20	8-φ18
125		265	250	210	184	twenty two	8-φ22
150		265	285	240	211	twenty four	8-φ22
200		310	340	295	266	twenty four	8-φ22
250		395	405	350	319	26	12-φ26
300		450	460	400	370	28	12-φ26
350		500	520	460	429	30	16-φ26

Reminder:

All text, data and pictures in this article are for reference only.To see more details of the BZ643TC Swing Ceramic Feed Valve performance parameters, structural dimension parameters, pricing, etc., or to request high quality printing samples, please Contact us.

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