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Q341TC manual ceramic ball valve

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Industrial ceramics

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Q341TC manual ceramic ball valve

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Q341TC manual ceramic ball valve

Feature description

This valve is suitable for opening and closing devices on pipelines such as petroleum, chemical, electric power, etc. The nominal pressure is 1.0MPa-16.OMPa. Adaptation temperature -40-40≤150°C.

The parts in contact with the medium are all structural ceramic materials. Its chemical stability and hardness are extremely high. This valve has extremely high wear resistance, corrosion resistance, erosion resistance and long service life.

The ceramic ball valve sphere is made of all ceramics, manufactured by advanced grinding equipment and technology, with high roundness accuracy and good surface quality. After the valve seat is researched, the self-lubricating property of Zr02 ceramics is used, and good sealing performance is desirable.

Drive mode: manual, electric, pneumatic, turbine.

◎Material of main parts

Serial number	Name of name	Materials
1	Left and right body	WCB
2	Body	WCB
3	bushing	Composite ceramics
4	Sphere	Composite ceramics
5	Seat seat	Composite ceramics
6	Stem	2CM3
7	gasket	Graphite
8	Packing	PTFE
9	Packing gland	2Cr13
10	Support bracket	Q235
11	Worm gear
12	stud	35
13	Nut nut	25

◎Main appearance and connection dimensions

DN	PK(kg)	L	D	D1	D2	C	H1	H2	n-d
50	16	203	165	125	99	20	185	150	4-Φ18
65		222	185	145	118	20	215	150	4-Φ18
80		241	200	160	132	20	230	150	8-Φ18
100		305	220	180	156	20	240	180	8-Φ18
125		356	250	210	184	22	265	180	8-Φ18
150		394	285	240	211	24	300	180	8-Φ22
200		457	340	295	266	24	355	200	12-Φ22
250		533	405	355	319	26	420	200	12-Φ26