JIS 10K Flanged Ball Valve is divided into Stainless Steel-SCS13/SCS14 and cast steel SCPH2, which can be operated by handle, worm gear, pneumatic or electric actuator.
JIS Flange Ball Valve
JIS 10K Flanged Ball Valve is a switch part for controlling the flow rate. Japanese standard ball valves are usually divided into flange type and screw connection type. The difference between the two is that their connecting pipe ways are different. However, the overall design structure and layout of the valve are the same as those of the opening and closing parts. The ball rotates 90 ° around the central axis of the valve body to control the opening and closing of the pipeline.
JIS 10K Flanged Ball Valve
JIS 10K Flanged Ball Valve Construction Materials
The JIS 10K flanged ball valve is described with carbon-steel casting and stainless-steel casting construction options. The pressure shell, ball, seats and stem-sealing elements must form a compatible assembly for the selected service.
| Component | Material options identified |
|---|---|
| Valve body | SCPH2 cast carbon steel; SCS13 or SCS14 cast stainless-steel options |
| Ball | 304 / 316L stainless-steel options identified in the existing product summary |
| Seat | PTFE seating configuration |
| Stem packing | PTFE packing configuration |
| Thrust pad | PTFE thrust-pad configuration |
The actual component combination and replacement-part identification must follow the bill of materials and assembly drawing corresponding to the selected JIS 10K valve configuration.
China JIS Ball Valve manufacturer
Structural features:
Anti misoperation handle, locking mechanism, anti flying valve stem shoulder, anti-static function, double sealing valve seat, fire-resistant structure, valve body sealing structure; confirm shell sealing acceptance against the agreed test conditions and applicable test report
The ball valve is driven by the valve stem and rotates around the axis of the valve stem. It is mainly used to cut off or connect the medium in the pipeline, and can also be used for fluid regulation and control. It is compact in structure, reliable in sealing, simple in structure and convenient in maintenance. The sealing surface and spherical surface are always closed, not easily eroded by the medium, and easy to operate and maintain. Suitability for water, hydrocarbons, chemical solvents or corrosive media depends on the actual body, ball, seat, stem-seal materials and operating conditions. Oxygen and hydrogen peroxide service require additional material compatibility, cleanliness and application-specific verification; a JIS 10K connection rating alone does not establish suitability for those duties. It is widely used in various industries. The valve body of the ball valve can be integral or combined,JIS 10K FLANGE BALL VALVE
JIS 10K Flanged Ball Valve can be equipped with a valve platform, which can be assembled into electric ball valve, pneumatic ball valve, worm gear ball valve, or other valve bodies with different valve seat materials according to customer needs. It can also be processed into low-temperature engineering ball valve, ball valve with extended valve stem, ball valve with insulation jacket, etc; We support processing and customization. You can contact us to inform you of your needs.
10K SCS13 Ball Valve
JIS 10K FLANGE BALL VALVE Main External and Connecting Dimensions
| NPS | D1 | d | K | D | C | f | N-0Z | L | H | E |
| 15A | 15 | 51 | 70 | 95 | 12 | 1 | 4-15 | 108 | 79 | 125 |
| 20A | 20 | 56 | 75 | 100 | 14 | 1 | 4-15 | 117 | 82 | 125 |
| 25A | 25 | 67 | 90 | 125 | 14 | 1 | 4-19 | 127 | 102 | 155 |
| 32A | 32 | 76 | 100 | 135 | 16 | 2 | 4-19 | 140 | 106 | 155 |
| 40A | 38 | 81 | 105 | 140 | 16 | 2 | 4-19 | 165 | 128 | 240 |
| 50A | 50 | 96 | 120 | 155 | 16 | 2 | 4-19 | 178 | 135 | 240 |
| 65A | 65 | 116 | 140 | 175 | 18 | 2 | 4-19 | 190 | 145 | 280 |
| 80A | 78 | 126 | 150 | 185 | 18 | 2 | 8-19 | 203 | 160 | 320 |
| 100A | 98 | 151 | 175 | 210 | 18 | 2 | 8-19 | 229 | 180 | 320 |
| 125A | 123 | 182 | 210 | 250 | 20 | 2 | 8-23 | 356 | 252 | 530 |
| 150A | 148 | 212 | 240 | 280 | 22 | 2 | 8-23 | 394 | 285 | 630 |
| 200A | 198 | 262 | 290 | 330 | 22 | 2 | 12-23 | 457 | 385 | 800 |
| 250A | 248 | 324 | 355 | 400 | 24 | 2 | 12-25 | 533 | 485 | Turbine |
| 300A | 298 | 368 | 400 | 445 | 24 | 3 | 16-25 | 610 | 545 | Turbine |
| 350A | 348 | 413 | 445 | 490 | 26 | 3 | 16-25 | 686 | 635 | Turbine |
Applicable Standards
Valve body：SCPH2、SCS13、SCS14
Valve Seat：PTFE
Valve Ball：304、316L
Design Rating: JIS B2071.ASME B16.34;
Face to Face: JIS B2002;
Flanged Ends: JIS B2220;
Inspection & Testing: JIS B2003
Frequently Asked Questions
Will this JIS 10K ball valve fit the flanges already installed in my pipeline?
Compare the required valve size, flange drilling, facing and face-to-face dimension with the approved drawing for the selected valve. Provide the mating-pipe flange specification with your inquiry rather than relying on the JIS 10K designation alone.
Which of the listed body materials should I specify for my medium?
The page lists SCS13, SCS14 and SCPH2 body options. Provide the medium, concentration where relevant, operating pressure and temperature so the chosen body and wetted components can be checked for the actual service. These options are not a universal compatibility guarantee.
Can I request pneumatic or electric operation instead of a handle?
The page describes handle, worm-gear, pneumatic and electric configurations. Confirm the required operation, selected valve configuration, actuator mounting and torque requirements before ordering; do not assume the same assembly covers every drive option.