JIS F7306 5K Angle Valve - Standard Compliant Design, Full Traceability, 12-Month Warranty for Marine Applications
Product Spotlights
Shanghai Zhibang Valve Manufacture Co., Ltd. is proud to introduce the JIS F7306 5K Angle Valve – a precision-engineered solution designed to meet the demanding requirements of marine applications. Manufactured in our ISO9001-certified facility since 2016, this valve combines strict adherence to the JIS F7306 standard with full material traceability, ensuring reliability and safety on board. With a 12-month warranty and an annual export value exceeding US$1 million, our angle valves are trusted by shipbuilders and fleet operators across North America, Europe, Southeast Asia, and beyond.
This angle valve is built for longevity and performance in harsh marine environments. Its 5K pressure rating and compact design make it ideal for seawater, cooling water, and fuel oil systems where space is limited. Every valve undergoes rigorous inspection, and each unit is accompanied by a traceability code linking to its material certificate and production batch.
Key Features of the JIS F7306 5K Angle Valve
- JIS F7306 Compliant: Designed and manufactured strictly in accordance with JIS F7306, ensuring interchangeability and compatibility with existing marine systems.
- Full Traceability: Each valve is marked with a unique serial number. Material certificates and heat numbers are recorded and available upon request.
- 5K Pressure Rating: Suitable for low-pressure marine piping systems (working pressure up to 5 kgf/cm² at ambient temperature).
- Corrosion Resistance: Available in cast steel, bronze, or stainless steel options to withstand seawater corrosion and other aggressive media.
- Compact Angle Design: The 90-degree body configuration minimizes piping space and reduces the number of fittings required.
- Leak-Proof Sealing: Precision-machined disc and seat ensure tight shutoff, meeting the leakage class requirements of JIS F7306.
- 12-Month Warranty: Covers manufacturing defects under normal use. Extended warranty is available upon request.
- Global Shipping: Shipped from ports in Shanghai, Guangzhou, Hong Kong, and Beijing to destinations worldwide.
Technical Specifications
| Standard | JIS F7306 |
| Pressure Rating | 5K (5 kgf/cm²) |
| Nominal Diameter (DN) | 15 – 150 mm (other sizes customizable) |
| Body Material | Cast Steel (SCS13/SCS14) / Bronze (CAC406) / Stainless Steel (optional) |
| Connection Type | Flanged (JIS 5K flange) |
| Operation | Handwheel (manual) – Gearbox optional for larger sizes |
| Temperature Range | -10°C to +120°C (higher temperature options available on request) |
| Media | Fresh water, seawater, cooling water, fuel oil, and other non-aggressive fluids |
| Testing | 100% hydrostatic shell test (1.5x rated pressure) and seat leakage test |
Why Choose Shanghai Zhibang Angle Valves?
As a manufacturer with over 8 years of experience (since 2016), we have perfected our production process to deliver valves that exceed industry expectations. Our JIS F7306 angle valves are used in hundreds of vessels, from small fishing boats to large cargo ships. The full traceability system provides peace of mind for classification societies and owners: every valve can be traced back to its raw material batch via stamped codes on the body and flange.
We understand the critical role of valves in marine safety. That's why each unit carries a 12-month warranty, and our after-sales team is available to assist with any technical queries. Our annual export value of US$1 million to US$1.5 million demonstrates the trust our global customers place in our products.
Whether you need a standard size or a customized configuration (e.g., extended stem, special coating, or gear operation), we can accommodate your requirements. Contact us today for a quotation or technical datasheet.
Frequently Asked Questions (FAQ)
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Q: Is the JIS F7306 5K angle valve compatible with other standards (ISO, DIN, ANSI)?
A: This valve is specifically designed to meet JIS F7306. Flange dimensions follow JIS 5K, which may differ from other standards. However, we can provide adapters or custom flange drilling upon request. -
Q: What materials are available for the valve body?
A: Standard options include cast steel (SCS13/SCS14) and bronze (CAC406). Stainless steel (304/316) is also available as a premium option for severe corrosive environments. -
Q: Can I get a material certificate and test report with the valve?
A: Yes, full traceability is included. Each valve comes with a material certificate and hydrostatic test report. Heat numbers are stamped on the body. -
Q: What is the typical lead time for this product?
A: For standard sizes (DN15-DN100), lead time is 15-30 days from order confirmation. Larger sizes or custom orders may require 30-45 days. -
Q: Is the valve suitable for seawater application?
A: Yes, when specified with bronze or stainless steel body and trim, it is highly resistant to seawater corrosion. For cast steel versions, we recommend epoxy coating or cathodic protection. -
Q: What is the warranty period, and what does it cover?
A: We offer a 12-month warranty covering manufacturing defects in materials and workmanship. It does not cover wear and tear, misuse, or improper installation. Extended warranty is negotiable. -
Q: Can I order a sample valve for testing?
A: Absolutely. We accept sample orders for evaluation. Minimum order quantity may apply for custom sizes, but we are flexible with new customers. -
Q: How do I ensure the valve is installed correctly?
A: We provide an installation and maintenance manual with each shipment. You can also contact our technical team for guidance.
As a reliable manufacturer based in Shanghai, China, Shanghai Zhibang Valve Manufacture Co., Ltd. serves clients across North America, South America, Europe, Asia, Africa, and Oceania. Our ISO9001-certified production line combined with strict quality checks guarantees that every JIS F7306 5K angle valve meets the highest marine standards. Place your order today – we look forward to supporting your marine projects with durable, traceable, and competitively priced valves.
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