Q44F Stainless Steel Three-Way Ball Valve
Other Products
I. Introduction:
The Q44F stainless steel three-way ball valve is available in T-type and L-type. Its models include Q44F, Q45F, Q45H, Q44H, Q945H, etc. The main materials are cast steel and stainless steel. The main driving methods are electric, pneumatic, manual. The T-type enables three orthogonal pipelines to communicate with each other and cut off the third passage, playing the roles of shunt and confluence. The three-way ball valve adopts a four-sided seat and integrated structure, suitable for converging, diverting and distributing media such as liquid, gas, powder, etc. It is labor-saving in operation and convenient for maintenance. It is suitable for converging or diverting devices in pipelines, storage tanks and container equipment of enterprises and departments such as petroleum, chemical industry, electric power, etc. that transport various media such as gas, liquid, powder, etc.
II. Product Features:
1. Small fluid resistance, with a resistance coefficient equal to that of a pipeline of the same length.
2. Simple structure, small volume and light weight.
3. Tight and reliable, with good sealing performance, and has been widely used in vacuum systems.
4. Convenient operation, rapid opening and closing, only requiring a 90° rotation from fully open to fully closed, facilitating remote control.
5. Convenient maintenance, the ball valve has a simple structure, the sealing rings are generally movable, making disassembly and replacement relatively easy.
6. When fully open or fully closed, the sealing surfaces of the ball and the valve seat are isolated from the medium, so the medium passing through will not cause erosion of the valve sealing surface.
7. Wide application range, with diameters ranging from a few millimeters to several meters, applicable from high vacuum to high pressure.
III. Technical Parameters:
Design Specification | API6D | GB12237 |
Pressure-Temperature Class | ANSI B16.34 | GB9113 |
Face-to-Face Dimension | Company Standard | Company Standard |
Flange Type and Size | ANSI B16.5 | JB/T79-94 |
Butt Welding End | ANSI B16.25 | GB12224 |
Inspection and Testing | API598 | GB13927 |
IV. External Dimensions:
Dimension | in | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | 2-1/2 | 3 | 4 | 5 | 6 | 8 |
mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
L | mm | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
1/2L | mm | 140 | 160 | 180 | 200 | 220 | 240 | 260 | 280 | 320 | 380 | 440 | 540 |
H | mm | 70 | 80 | 90 | 100 | 110 | 120 | 130 | 140 | 160 | 190 | 220 | 270 |
W | mm | 140 | 140 | 155 | 250 | 250 | 350 | 350 | 420 | 700 | 1000 | 1300 | 1800 |
| Industry Category | Machinery & Equipment/Valves/Ball Valves |
|---|---|
| Product Category | |
| Brand: | 上海舟腾 |
| Spec: | Q44F不锈钢三通球阀 |
| Stock: | 99 |
| Manufacturer: | 上海舟腾泵阀制造有限公司 |
| Origin: | 113120 |
