Q11F-16PTwo-piece ball valvealso known asTwo-piece ball valvesThe valve body is composed of two parts: main valve body and sub valve body. Reasonable structure, beautiful modeling. The valve seat adopts elastic sealing structure, easy opening and closing, reliable sealing. The valve stem adopts down-loaded structure with inverted sealing When the valve cavity is abnormally pressurized, the valve stem will not be impacted. 90°switch positioning mechanism can be set up, and locks can be added as needed to prevent misoperation. Widely used in petroleum, chemical industry, metallurgy, electric power, urban construction and other fields, such as transporting oil, natural gas, chemicals, steam and other high-temperature, high-pressure fluids, as well as controlling various fluids and urban water supply, drainage and so on.
Product Features:
1, the fluid resistance is small, its resistance coefficient is equal to the same length of the pipe section.
2、Simple structure, small size and light weight.
3. Tight and reliable, currentlyball valveThe sealing surface material of the widely used plastic, good sealing, in the vacuum system has also been widely used.
4, easy to operate, open and close quickly, from fully open to fully closed as long as the rotation, easy to control from a distance.
5, easy maintenance, the ball valve structure is simple, the sealing ring is generally active, disassembly and replacement are more convenient.
Product Parameters:
产品型号 | Q11F-16P |
阀体材质 | 304不锈钢 |
公称压力 | ≤1.6Mpa |
适用介质 | 水、气、油品等 |
适用温度 | ≤120°C |
Product Size Reference:

通径 | φd | L | H |
DN8 | 11.5 | 50 | 54 |
DN10 | 16 | 51 | 54 |
DN15 | 19 | 54 | 61 |
DN20 | 24 | 62 | 67.5 |
DN25 | 30 | 75 | 75 |