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Product Introduction
Threaded ball valveis a valve that opens or closes the passage of fluid by rotating it through 90 degrees. It works by controlling the flow of fluid through a sphere, which can pass through when the sphere is rotated parallel to the axis of the pipe; And when the sphere is rotated 90 degrees perpendicular to the axis of the pipe, the flow of fluid is completely cut off.
Product Advantages
1. The thread ball valve has simple structural design, small size, light weight and easy to install and maintain.
2. The sealing surface material of the thread ball valve is widely made of plastic, which has excellent sealing performance and can maintain good sealing effect even in vacuum systems.
3. The thread ball valve is connected to the pipeline through threaded connection, which makes installation and disassembly more convenient and faster.
4. The thread ball valve has a small design and can achieve a diameter of up to several millimeters, which is suitable for high vacuum to high pressure environments.
5. Thread ball valves mainly include wire port ball valves, stainless steel thread ball valves, one-piece thread ball valves, two-piece thread ball valves, and three-piece thread ball valves.
Size | Pressure | Temperature | Suitable Medium | Features |
1/4”~2” | 1000WOG | -20℃~200℃ | Water,Oil,Gas,Steam | Full Port Blowout-Proof Stem Design Anti-Static Device Locking Device |
1PC | 2PC | 3PC |
11 | Handle | 201 | 201 | 201 |
10 | Nut | 8 | 8M | 8M |
09 | Gland Flange | 304 | 316 | 316L |
08 | Stem | 304 | 316 | 316L |
07 | Packing | PTFE | PTFE | PTFE |
06 | Gasket | PTFE | PTFE | PTFE |
05 | Bonnet | CF8 | CF8M | CF3M |
04 | Gasket | PTFE | PTFE | PTFE |
03 | Ball | 304 | 316 | 316L |
02 | Seat | PTFE | PTFE | PTFE |
01 | Body | CF8 | CF8M | CF3M |
NO. | Part Name | Material |
1PC-1000WOG | ||||
NPS | L | G | H | W |
1/4" | 40 | 1/4" | 30 | 74 |
3/8" | 45 | 3/8" | 32 | 73 |
1/2" | 56 | 1/2" | 46 | 83 |
3/4" | 59 | 3/4" | 47 | 102 |
1" | 72 | 1" | 53 | 135 |
1-1/4" | 76 | 1-1/4" | 62 | 135 |
1-1/2" | 84 | 1-1/2" | 67 | 139 |
2" | 100 | 2" | 71 | 142 |
2PC-1000WOG | ||||
NPS | L | G | H | W |
1/2" | 53.5 | 1/2" | 47 | 97.5 |
3/4" | 61.5 | 3/4" | 54.5 | 116 |
1" | 73 | 1" | 58 | 116 |
1-1/4" | 87.5 | 1-1/4" | 69 | 135 |
1-1/2" | 96 | 1-1/2" | 78 | 160 |
2" | 108.5 | 2" | 88 | 160 |
3PC-1000WOG | ||||
NPS | L | G | H | W |
1/2" | 71 | 1/2" | 55 | 104 |
3/4" | 80 | 3/4" | 66 | 117 |
1" | 90 | 1" | 70 | 126 |
1-1/4" | 101 | 1-1/4" | 85 | 141 |
1-1/2" | 111 | 1-1/2" | 94 | 163 |
2" | 135 | 2" | 100 | 170 |
2-1/2" | 181 | 2-1/2" | 127 | 210 |
3" | 205 | 3" | 138 | 230 |
4" | 263 | 4" | 165 | 305 |
Thread ball valves are used in low-pressure, small-diameter pipelines, suitable for cutting off water flow and changing the distribution of water flow, as well as places that need to be opened and closed quickly.
Thread ball valves are also widely used in high-pressure fluid pipeline systems, such as petrochemical, electric power, metallurgy, papermaking and medicine fields to control the transportation and distribution of high-pressure fluids.
The unique structure and excellent performance of thread ball valves make them indispensable in high-pressure fluid pipeline systems. It is designed to withstand high-pressure environments and uses a forged structure as a whole to ensure safe operation of the system. Short opening and closing time, quick and simple operation, excellent sealing performance and relatively simple maintenance.
Thread ball valve
1) Design Standard: ASME B16.34
2) Threaded End: NPT.BSPT.RC.G
3) Size: 1/4"-2"
4) Pressure: 1000WOG
5) Temperature: 200℃
6) Materials: Carbon steel,Stainless steel,Brass
7) Suitable Medium: Water,Oil,Gas,Steam
Q1:What calibers of thread ball valves are available?
A1: The minimum diameter of the thread ball valve can be 6mm/1/4 ""and the maximum diameter can be 100mm/4".
Q2: How many connection methods are there for thread ball valves?
A2: Thread ball valves are available in NPT, RC, BSPT, G, etc.
Q3: How many materials are thread ball valves available?
A3: The body of the thread ball valve is: WCB, Brass, CF8, CF8M, CF3, CF3M.