JOEPAI high quality Stainless Steel Standard JIS10K Flanged Ball Valve has excellent sealing stability and structural strength, making it the primary valve for fluid control in the food, pharmaceutical, and chemical industries.
Manufactured by Wenzhou Joepai Valve Co., Ltd., whose predecessor Jingyue Valve Factory was established in 2003, JOEPAI has more than ten years of experience in stainless steel ball valves, fire hydrants, booster valves, and industrial flow control solutions.
Full port design reduces flow resistance. ISO5211 direct mounting pad makes actuator installation easier and more reliable.
Enhanced stem safety structure prevents stem blowout and improves operational safety under pressure.
Lever operation with locking device. Pneumatic or electric actuator is available for automation.
PTFE seat, gasket, thrust washer and packing provide excellent sealing stability and chemical resistance.
Can be directly inspected and repaired online, reducing equipment downtime and maintenance cost.
Stainless Steel Standard JIS10K Flanged Ball Valve's special designed valve stem allows easy opening and closing with small operating torque.
Leave a position for the valve handle to rotate.
Cannot be used for throttling.
Ball valves with transmission mechanisms should be installed upright.
This function completely solves the problem of traditional valves affecting sealing due to friction between sealing surfaces.
Stainless Steel Standard JIS10K Flanged Ball Valves installed on pipelines can be directly inspected and repaired online, effectively reducing equipment downtime and lowering costs.
Eliminates the issue of abnormal pressure rise in the valve chamber medium affecting safety during use.
The specially designed valve stem can be easily opened and closed with just a small handwheel valve.
Valves rely on the mechanical force provided by the valve stem to press the ball wedge onto the valve seat for sealing, ensuring reliable sealing under various working conditions.
When the sphere tilts away from the valve seat, fluid passes uniformly along the sealing surface at a 360° angle, reducing local scouring and washing away accumulated substances.
| No. | Part Name | Material |
|---|---|---|
| 1 | Body | SUS304 / SUS316 / WCB |
| 2 | Seat | PTFE |
| 3 | Ball | SUS304 / SUS316 / SS |
| 4 | Bolt | SUS304 / SS |
| 5 | Gasket | PTFE |
| 6 | Nut | SUS304 / SS |
| 7 | Cap | SUS304 / SUS316 / WCB |
| 8 | Stem | SUS304 / SS |
| 9 | Thrust Washer | PTFE |
| 10 | Packing | PTFE |
| 11 | Gland | SUS304 / SS |
| 12 | Stem Nut | SUS304 / SS |
| 13 | Handle | SUS304 / SS |
Materials can be customized according to working conditions, media, pressure and temperature requirements.
| DN | A | F | G | K | T | H | C | D | E | h | N | M | Ra | Rb | R2 | R1 | S |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/2" | 15 | 48.8 | 70 | 95 | 11 | 1 | 107 | 73 | 140 | 9 | 4 | 15 | 18 | 21 | 3 | 3 | 9 |
| 3/4" | 18 | 54 | 75 | 100 | 13 | 1 | 117 | 76 | 140 | 9 | 4 | 15 | 18 | 21 | 3 | 3 | 9 |
| 1" | 24 | 66 | 90 | 125 | 13 | 1 | 127 | 86 | 165 | 11 | 4 | 19 | 21 | 25 | 3 | 3.5 | 11 |
| 1-1/4" | 32 | 77 | 100 | 135 | 14 | 2 | 137 | 91 | 165 | 11 | 4 | 19 | 21 | 25 | 3 | 3.5 | 11 |
| 1-1/2" | 36 | 85 | 105 | 140 | 14 | 2 | 165 | 119 | 195 | 14 | 4 | 19 | 25 | 35 | 3.5 | 4.5 | 14 |
| 2" | 50 | 96 | 120 | 155 | 14 | 2 | 177 | 127 | 195 | 14 | 4 | 19 | 25 | 35 | 3.5 | 4.5 | 14 |
| 2-1/2" | 62 | 116 | 140 | 175 | 16 | 2 | 188.5 | 136 | 240 | 14 | 4 | 19 | 25 | 35 | 3.5 | 4.5 | 14 |
| 3" | 78 | 126 | 150 | 185 | 16 | 2 | 203.5 | 164 | 260 | 17 | 8 | 19 | 35 | 51 | 4.5 | 5.5 | 17 |
| 4" | 100 | 151.8 | 175 | 210 | 16 | 2 | 228 | 178 | 320 | 19 | 8 | 19 | 35 | 51 | 4.5 | 5.5 | 19 |
Dimensions are for reference. Please confirm final drawings and actuator mounting dimensions with JOEPAI before ordering.
Wenzhou Joepai Valve Co., Ltd. is located in Longwan District, Wenzhou, Zhejiang Province, near the airport, with convenient transportation. The company integrates design, development, manufacturing and sales as a professional industrial flow control solution enterprise.
The company has CAD valve design, UG three-dimensional shaping and a quality inspection test center. Powerful production equipment and perfect testing methods effectively improve product quality and protect customer interests.
JOEPAI has passed ISO 9001 quality management system certification. Core products have obtained EU CE certification. Ball valves have passed Korean KC certification. Fire hydrant products have passed Australian AS 2419.2-2009 certification, and the Dual Booster system complies with AS 2419.3 technical specifications.
Exports account for approximately 85% of total sales. Please contact us for the specific certificate applicable to this model and order quantity.
This JIS10K Stainless Steel Flanged Ball Valve is widely used in food, pharmaceutical, chemical, petroleum, natural gas, water supply and other industrial pipelines for shut-off and flow control. It is not recommended for throttling.
Technical team provides 1-to-1 solution design support based on pressure, temperature, medium, design drawings or samples.
CNC precision machining center and automated assembly system ensure stable quality and high precision.
12-month warranty from delivery. Products will be repaired or replaced free of charge for quality issues not caused by human factors.
Customized valve solutions, materials, sizes, actuators and brand requirements are available for global customers.
No. This Stainless Steel Standard JIS10K Flanged Ball Valve is designed for shut-off and flow control. It is not recommended for throttling.
Yes. It features an ISO5211 direct mounting pad and supports pneumatic or electric actuator operation.
Yes. JOEPAI provides 1-to-1 customization based on working parameters, drawings or samples. OEM/ODM support is available.
Our company has ISO 9001 certification. Core products have EU CE certification, ball valves have Korean KC certification, and fire hydrant products have Australian AS 2419.2-2009 certification.
We provide a 12-month warranty from the date of delivery for quality issues not caused by human factors.
Please contact our technical team with your pressure, temperature, medium, connection standard and drawings. We will confirm the final dimensions and actuator mounting details.
For quotations, technical drawings, actuator selection, customized materials, OEM/ODM valve solutions and global distribution cooperation, please contact Wenzhou Joepai Valve Co., Ltd.
Address
Building 2, No. 4228, Binhai 3rd Road, Xinghai Street, Longwan District, Wenzhou City, Zhejiang Province, China
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