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Q41TC Ceramic Ball Valve Overview
Q41TC ceramic ball valve is a wear-resistant and corrosion-resistant ball valve that uses special engineering ceramics as the key component material. The flow surface of its sphere, valve seat, and valve body cavity is usually made of high-performance ceramic materials such as alumina, zirconia, or silicon carbide, which have extremely high hardness and chemical inertness. The valve adopts flange connection and fixed ball or floating ball structure, which can be opened and closed by rotating the ball 90 degrees. It is designed to cope with extremely harsh working conditions. Suitable for industries such as thermal power generation, mining and metallurgy, chemical industry, coal chemical industry, and sewage treatment, it can effectively control slurries containing hard particles and fibers or strongly corrosive and highly abrasive media, providing reliable sealing and cutting functions with long service life.

Q41TC Ceramic Ball Valve Product Image
Q41TC Ceramic Ball Valve Features
1. Excellent wear and corrosion resistance: The key components are made of high hardness and high wear resistant structural ceramic materials, which are second only to diamond in hardness and can effectively resist the erosion and wear of solid particles. At the same time, they have excellent corrosion resistance to most corrosive media such as acids, alkalis, and salts.
2. Long life and high reliability: The extremely low wear rate of ceramic materials significantly extends the service life of valves under harsh working conditions, reduces maintenance frequency and replacement costs, and improves the continuity and reliability of system operation.
3. Stable sealing performance: Using ceramic to ceramic hard sealing or a combination of ceramic and flexible materials for sealing, the sealing surface accuracy is high, and it can maintain good sealing effect even in media containing fine particles, with high leakage level.
4. Wide adaptability to working conditions: able to withstand high operating temperatures (depending on the specific ceramic material), suitable for a wide temperature range from low to high temperatures. Its design takes into account the dual requirements of pressure resistance and wear resistance.
5. Relatively easy maintenance: Although ceramic components have high hardness, some designs support convenient online or offline maintenance and component replacement for wear issues. The valve structure takes into account the brittle characteristics of ceramics and usually has explosion-proof protection measures.

Q41TC Ceramic Ball Valve Structure Diagram
Parts Name Material List
| 序 号NO. | 名称Name | 材料Material |
| 1 | 阀体Body | 碳钢、不锈钢Carbon steel, stainless steel |
| 2 | 球体Ball | 工程陶瓷engineering ceramics |
| 3 | 密封圈sealing ring | 工程陶瓷engineering ceramics |
| 4 | 填料packing | 柔性石墨graphite、PTFE |
| 5 | 阀杆Stem | 2Cr13、不锈钢stainless steel |
| 性能规范表Performance Specification | ||
| 公称压力Nominal Pressure | 1.0/1.6 | Mpa |
| 强度试验压力Shell Test | 1.5/2.4 | |
| 密封试验压力Seal Test | 1.1/1.76 | |
| 适用温度Suitable Temp. | ≤425 | ℃ |
Dimensions Standard Requirements
1. The structural length of the valve shall conform to the standardGB/T 12221.
2. The connecting flange shall conform to the standard GB/T 9113.

Q41TC Ceramic Ball Valve View Drawing
Q41TC Ceramic Ball Valve Dimensions Table
| 型号Model | 尺寸Size | 公称尺寸DN | |||||
| 15 | 20 | 25 | 32 | 40 | 50 | ||
| Q41Tc-10C | L | 130 | 140 | 150 | 165 | 180 | 200 |
| D | 95 | 105 | 115 | 140 | 150 | 165 | |
| D1 | 65 | 75 | 85 | 100 | 110 | 125 | |
| Q41Tc-16C | L | 130 | 140 | 150 | 165 | 180 | 200 |
| D | 95 | 105 | 115 | 140 | 150 | 165 | |
| D1 | 65 | 75 | 85 | 100 | 110 | 125 | |
| 型号Model | 尺寸Size | 公称尺寸DN | |||||
| 65 | 80 | 100 | 125 | 150 | 200 | ||
| Q41Tc-10C | L | 220 | 250 | 280 | 320 | 360 | 400 |
| D | 185 | 200 | 220 | 250 | 285 | 340 | |
| D1 | 145 | 160 | 180 | 210 | 240 | 295 | |
| Q41Te-16C | L | 220 | 250 | 280 | 320 | 360 | 400 |
| D | 185 | 200 | 220 | 250 | 285 | 340 | |
| D1 | 145 | 160 | 180 | 210 | 240 | 295 | |

Model:
Q11F-16T/Q11F-25TSpecification:
DN15-DN50Pressure:
1.0Mpa-2.5MpaMaterial:
brass
Model:
Q41Y-16/Q41Y-40/Q41Y-64/Q41Y-100Specification:
DN15-DN200Pressure:
PN16,PN40,PN100,PN64Material:
forged steel, forged stainless steel
Model:
Q61NSpecification:
DN10-DN100Pressure:
16Mpa,32MpaMaterial:
forged steel,forged stainless steel