The STS304 Stainless Steel Flanged and Female Threaded Ball Valve 10K is a combination-end ball valve developed for piping systems that require both flanged and threaded connections. One end features a JIS 10K standard flange, while the other end is equipped with a female threaded connection, providing a practical solution for connecting different types of pipelines.
JIS 10K flange on one end, connecting to standard flanged pipeline sections.
Female threaded end machined to BSPT standards, suitable for Korean market piping.
The valve body is manufactured from SCS13 stainless steel, equivalent to STS304 in the material classification provided for this product. The threaded end is machined to BSPT standards, making it suitable for piping applications in the Korean market and other projects requiring BSPT connections.
Featuring a quarter-turn lever handle and a full-bore ball structure, this durable stainless steel ball valve supports convenient operation and efficient fluid passage. Made in China by a professional valve manufacturer and supplier, it is suitable for water supply, industrial fluid transfer, HVAC systems, and other general piping applications. This model represents our newest combination-end design for the Korean and Asia-Pacific markets. If you need other configurations, you can also browse our full range of stainless steel ball valves.
The valve body is made of SCS13 stainless steel, offering corrosion resistance and durable performance in general industrial piping environments. It is suitable for handling water, oil, gas, and compatible mild chemical media. The specified operating temperature range is -29°C to 180°C, subject to the actual operating conditions and sealing material.
This ball valve combines two different connection types in one body. One end adopts a 10K standard flange, while the opposite end features a BSPT female threaded connection. This configuration allows the valve to connect with corresponding flanged and threaded pipeline sections without requiring two separate valve connections. BSP and NPT thread options are also available as customized orders.
Equipped with a blue lever handle, the valve can be fully opened or closed with a 90-degree turn. Its full-bore ball structure provides a relatively unobstructed flow passage, helping reduce pressure loss across the valve. The precision-machined ball and valve seat work together to provide reliable shut-off performance and consistent quality across production batches.
The STS304 stainless steel flanged and female threaded ball valve is available in commonly requested sizes of 32A, 40A, and 50A. Standard production molds are available for these sizes, allowing our factory to keep regular stock for fast wholesale orders and support more efficient manufacturing arrangements.
| Product Name | STS304 Stainless Steel Flanged and Female Threaded Ball Valve 10K |
|---|---|
| Valve Type | Ball Valve |
| Body Material | SCS13 Stainless Steel (STS304 Equivalent) |
| Flanged End | 10K Standard Flange |
| Threaded End | Female Threaded |
| Thread Standard | BSPT |
| Optional Thread | BSP / NPT (Customized) |
| Operation | Manual Lever Handle |
| Operating Angle | 90 Degrees |
| Bore Type | Full Bore |
| Nominal Sizes | 32A / DN32, 40A / DN40, 50A / DN50 |
| Operating Temperature | -29°C to 180°C |
| Applicable Media | Water, Oil, Gas, Compatible Mild Chemicals |
| Place of Origin | Made in China — Wenzhou, Zhejiang |
| Supply Type | Factory Direct · Wholesale · In Stock |
| Price | Low Price — Factory Direct Quotation on Request |
Actual pressure and temperature limits depend on the valve configuration, sealing materials, and operating conditions. Please confirm detailed technical specifications and price before ordering.
The flanged and female threaded ball valve is suitable for piping systems where different connection types need to be integrated into one valve assembly.
Used for controlling the flow of compatible liquids and gases in industrial piping systems.
Suitable for water distribution and general pipeline shut-off applications.
Applied in heating, ventilation, and air conditioning piping where manual flow isolation is required.
Used in compatible fluid and gas pipeline installations with appropriate pressure and material requirements.
Provides a combination of flanged and threaded connections for different piping configurations.
Wenzhou Joepai Valve Co., Ltd. is a valve manufacturer and supplier specializing in stainless steel ball valves. By managing production in our own factory in Wenzhou, China, we provide direct manufacturing services and competitive factory-direct pricing.
We use SCS13 stainless steel for this valve model and can provide material certificates upon request. Material verification and production inspections help maintain consistent quality across every batch and durable performance in the field.
Every finished valve undergoes functional testing before shipment. Our inspection procedures are part of a wider five-level quality control process, helping identify potential operating and sealing issues before products leave the factory.
We support customized OEM and ODM requirements, including customized branding, product specifications, and mold development. Custom manufacturing can be arranged according to technical drawings or physical samples. Learn more on our OEM / ODM valve manufacturing page.
With existing production molds for 32A, 40A, and 50A sizes, we can arrange manufacturing more efficiently for standard configurations. Regular sizes are normally in stock for fast wholesale delivery, with production schedules coordinated according to order quantities.
Each valve is carefully packed to help protect the product during handling, transportation, and overseas shipment. Combined with low price factory-direct quotation, we support buyers across Asia, the Middle East, Europe, and other regions.
The valve body is manufactured from SCS13 stainless steel, corresponding to STS304 in the material specification provided for this product. Material certificates can be supplied upon request.
One end features a 10K standard flange, and the other end has a BSPT female threaded connection. BSP and NPT thread options are also available for customized orders.
Yes. This model is configured with a 10K standard flange and BSPT female thread, making it suitable for Korean piping applications requiring these connection specifications.
The standard available sizes include 32A (DN32), 40A (DN40), and 50A (DN50). Regular sizes are normally kept in stock for fast wholesale delivery. Please contact us for detailed dimensions, stock status, and availability.
Yes. We offer customized OEM and ODM services, including logo marking, thread customization, material options, and mold development based on technical drawings or physical samples. Please visit our customized valve solutions page for more details.
Yes. Samples of existing models are available for quality evaluation. The sample itself is free, while express shipping costs are covered by the customer. Sample arrangements and delivery schedules can be confirmed with our sales team.
Each finished valve undergoes functional testing before shipment. Material documentation and relevant inspection information can also be provided upon request. Our factory follows a five-level quality inspection process from raw material to final delivery.
This product is offered at a low price as a factory-direct China manufacturer. We support both sample orders and bulk wholesale orders, and pricing is adjusted according to quantity, size, and customization requirements. Please contact our sales team for an accurate quotation.
This valve is made in China at Wenzhou Joepai Valve Co., Ltd. in Longwan District, Wenzhou, Zhejiang Province — a well-known valve manufacturing base in China with convenient transport access to ports and airports.
Looking for a reliable China manufacturer and wholesale supplier of STS304 Stainless Steel Flanged and Female Threaded Ball Valve 10K? Wenzhou Joepai Valve Co., Ltd. supplies durable stainless steel ball valves with 10K flanged and BSPT female threaded connections for industrial and general piping applications. Please contact our sales team for product specifications, available sizes, customized OEM and ODM options, and factory-direct low price quotations.
Address
Building 2, No. 4228, Binhai 3rd Road, Xinghai Street, Longwan District, Wenzhou City, Zhejiang Province, China
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