Pneumatic ceramic ball valve-Ceramic valve series-陶瓷阀厂家-上海冠环阀门制造有限公司

Product overview

The ceramic ball valve produced by the company has the characteristics of super corrosion resistance, super wear resistance and super erosion resistance. It is the best choice of granular fiber medium and strong corrosive medium!

Product characteristics

(1) All parts in contact with the medium are structural ceramic materials, which have very high chemical stability and hardness (Rockwell hardness HRC90), second only to diamond. Therefore, the valve has very high wear resistance, corrosion resistance, erosion resistance, and good heat insulation, small thermal expansion.

(2) The ball is made of advanced grinding equipment and technology, the ball has high roundness accuracy and good surface quality. After grinding with the seat, good sealing performance can be obtained by using the self-lubricity of Zr02 ceramics.

(3) Completely changed the metal hard sealed ball valve leakage, torque, sealing surface is not corrosion resistant shortcomings.

(4) Ceramic good wear resistance, so that the valve durable, high reliability. Long service life, titanium alloy valve and Monel valve 2-4 times.

(5) For high hardness granular media, or soft particles but corrosive media, the valve has an unparalleled absolute advantage, is currently the only suitable for such media valve.

Main shape and connection dimensions

Diameter		L	D	K	D1	n-Φd	b	f	H	W
mm	in	L	D	K	D1	n-Φd	b	f	H	W
15	1/2″	130	95	65	46	4-Φ14	14	2	190	196
20	3/4″	140	105	75	56	4-Φ14	16	2	195	196
25	1″	150	115	85	64	4-Φ14	16	2	210	196
32	1 1/4″	165	135	100	76	4-Φ18	18	3	220	196
40	1 1/2″	180	145	110	84	4-Φ18	18	3	230	196
50	2″	200	160	125	99	4-Φ18	20	3	265	196
65	2 1/2″	220	180	145	118	4-Φ18	22	3	300	255
80	3″	250	195	160	132	8-Φ18	24	3	325	255
100	4″	280	235	190	156	8-Φ22	24	3	350	255
125	5″	320	270	220	184	8-Φ26	26	3	375	255
150	6″	360	300	250	211	8-Φ26	28	3	420	255
200	8″	400	360	310	274	12-Φ26	30	3	460	255