Q641tc Pneumatic Ceramic Ball Valve

• Customized: Customized
• Certification: ISO, API, CE
• Power: Pneumatic
• Pressure: Medium Pressure
• Brand: Xuan Cheng
• Work Temperature: Normal Temperature
• Model NO.: Q641TC
• Material: Carbon Steel
• Medium: Water, Steam, Gas, etc
• Structure: Through
• Connection Mode: Flange
• Seal: Hard Seal
• Transport Package: Wooden Box
• Specification: DN15-DN800
• Trademark: xc
• Origin: China
• HS Code: 8412310090
• Production Capacity: 10000

Product Description

Q641TC pneumatic ceramic ball valve has the characteristics of damage and erosion resistance. Used in petrochemical, metallurgy, paper making, power station, oil refining and other industries of all kinds of acid, alkali and salt gas, liquid, high temperature steam and mud conveying system. It is an ideal replacement product for titanium valve and Monel valve in strong corrosion situations. Zirconia ceramic ball valve has the advantages of low cost, high operation economy and long life (2 to 4 times that of titanium valve). Its driving methods are manual, pneumatic, pneumatic spring return, electric and so on. And can be designed according to the user's requirements of various special ceramic valves. Suitable for all kinds of acid, alkali, salt liquid, gas medium environment, hard seal valve is especially suitable for with particles, fibrous medium environment.
Features:
(1), all parts in contact with the medium are structural ceramic materials, its chemical stability and hardness is very high (Rockwell hardness HRC90), second only to diamond. Therefore, the valve has a very high loss and erosion resistance, and good heat insulation, small thermal expansion.
(2), the ball is made of grinding equipment and technology, the ball roundness accuracy is high, the surface, and the seat after lapping, the use of Zr02 ceramic self-lubricity, can achieve good sealing performance. (3), change the metal hard seal ball valve easy to leak, torque, sealing surface is not the shortcomings. (4), good ceramic, so that the valve, high reliability. Long service life, titanium alloy valve and Monel valve 2-4 times. (5), for high hardness granular medium, or soft particles but corrosive medium, this valve has the advantage, is currently the most suitable valve for such media.
The main shape and connection size:

Q641TC-16C
Diameter DN		L	D	K	D1	N - Φ d		f	H	W
mm	in
15	1/2"	130	95	65	46	4 - Φ 14	14	2	190	196
20	3/4"	140	105	75	56	4 - Φ 14	16	2	195	196
25	1"	150	115	85	64	4 - Φ 14	16	2	210	196
32	1 1/4"	165	135	100	76	4 - Φ 18	18	3	220	196
40	1 1/2"	180	145	110	84	4 - Φ 18	18	3	230	196
50	2"	200	160	125	99	4 - Φ 18	20	3	265	196
65	2 1/2"	220	180	145	118	4 - Φ 18	22	3	300	255
80	3"	250	195	160	132	8 - Φ 18	24	3	325	255
100	4"	280	235	190	156	8 - Φ 22	24	3	350	255
125	5"	320	270	220	184	8 - Φ 26	26	3	375	255
150	6"	360	300	250	211	8 - Φ 26	28	3	420	255
200	8"	400	360	310	274	12 - Φ 26	30	3	460	255