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China 2PC Stainless Steel Threaded Ball Valve Suppliers - High Pressure Factory Quality, Sizes 1/4 to 4
Product Details
The 2PC ball valve operates with a quarter-turn (90°) mechanism. When the handle is aligned with the pipeline, the valve is fully open, allowing smooth, unrestricted flow. When the handle is perpendicular to the pipeline, the valve is fully closed, providing tight shut-off and preventing leakage.
At FLUIDO, a leading valve manufacturer, we are committed to delivering top-quality solutions to meet diverse industrial needs. Our offerings include a variety of ball valves, such as the reliable threaded ball valve with a 2 pc ball valve design, rated for 800 psi to 1000 psi, and material options in stainless steel and carbon steel.
Key Features
- Full Bore Design: Ensuring the bore diameter matches the internal pipe diameter.
- Easy Operation: Each valve is equipped with a quarter-turn handle with a locking device.
- Materials: Offer SS316 stainless steel bodies, providing excellent corrosion resistance.
Standard Test
Body Test: 1.5 times the working pressure with water. This test is performed after valve assembly and with disc in half position open, it is called as a body hydro test.
Seat Test: 1.1 times the working pressure with water.
Function / Operation Test: At the time of final inspection, each valve and its actuator (Flow-Control Lever / Gear / Pneumatic Actuator), under goes a complete operating test (Open/Close). This test carried out without pressure and at ambient temperature. It ensures the correct operation of the valve / actuator assembly with accessories such as solenoid valve, limit switches, air filter regulator etc.
Special Test: On request, any other test can be carried out according to special instruction by client.
Specification
Parts & Materials
| No. | Part Name | Material |
| 1 | Cap | SS316/SS304 |
| 2 | Seat | PTFE |
| 3 | Ball | SS316/SS304 |
| 4 | Gasket | PTFE |
| 5 | Body | SS316/SS304 |
| 6 | Stem Gasket | PTFE |
| 7 | Packing | PTFE |
| 8 | Gland | SS304 |
| 9 | Stem | SS316/SS304 |
| 10 | Handle | SS201 |
| 11 | Spring Washer | SS304 |
| 12 | Nut | SS304 |
Dimensions
| SIZE | 1/4" | 3/8" | 1/2" | 3/4" | 1" | 1 1/4" | 1 1/2" | 2" | 2 1/2" | 3" | 4" |
| DN | 8 | 10 | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 |
| D | 12 | 12 | 15 | 20 | 25 | 32 | 38 | 49 | 64 | 78 | 98 |
| L | 52 | 52 | 53 | 64 | 72 | 82 | 91 | 108 | 144 | 170 | 206 |
| H | 50 | 50 | 55 | 62 | 70 | 75 | 90 | 98 | 120 | 140 | 150 |
| T | 94 | 94 | 108 | 115 | 140 | 140 | 165 | 172 | 220 | 220 | 310 |
Frequently Asked Questions
What is a 2PC ball valve and how does it work?
A 2PC (two-piece) ball valve operates with a quarter-turn (90°) mechanism. When the handle is aligned with the pipeline, the valve is fully open for unrestricted flow. When perpendicular, it is fully closed, providing a tight shut-off and preventing leakage.
What materials are available for the 2PC ball valve body?
The valve body is available in SS316 and SS304 stainless steel, offering excellent corrosion resistance. Seats, gaskets, stem gaskets, and packing are made from PTFE for reliable sealing performance.
What pressure rating does the 2PC ball valve support?
The 2PC ball valve is rated for 800 psi to 1000 psi, making it suitable for a wide range of industrial applications requiring reliable pressure control.
What size range is available for the 2PC ball valve?
The 2PC ball valve is available in sizes ranging from 1/4" (DN8) up to 4" (DN100), covering a broad spectrum of pipeline requirements across various industries.
What standard tests are performed on each 2PC ball valve?
Each valve undergoes a Body Test (1.5× working pressure with water), a Seat Test (1.1× working pressure with water), and a Function/Operation Test to verify correct open/close performance. Special tests can also be arranged upon client request.
Can the 2PC ball valve be used with pneumatic or gear actuators?
Yes. The 2PC ball valve is compatible with various actuator types including flow-control levers, gear operators, and pneumatic actuators. Each valve and actuator assembly undergoes a complete operating test before delivery, and can be configured with accessories such as solenoid valves, limit switches, and air filter regulators.
Product Packaging
01020304