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The Marine Bronze Flanged Cock JIS F7381 is a marine-grade valve manufactured to the JIS F7381-1996 design standard and tested per JIS F7400-1996, designed for seawater and water systems in shipbuilding applications. It is constructed from CuSn5Zn5Pb5 bronze, a marine bronze alloy known for its corrosion resistance in saline environments. The valve features a flange conforming to JIS B2220 5K specifications, ensuring compatibility with Japanese and Asian marine piping systems.
This flanged cock is rated for a maximum working pressure of 0.5 MPa, with hydraulic test pressures of 7.5 MPa for the body and 5.5 MPa for the plug. It is available in two-way and three-way configurations, with the three-way version offered in T-type and L-type designs. The valve components include a bronze body and plug, brass packing gland, seal ring, stud, and hexagon nut, with a steel handle and asbestos packing for sealing.
Widely sourced by maritime equipment distributors and shipyards, this valve is chosen for its durability and reliability in marine piping systems. It is suitable for handling water, fuel oil, and lubricating oil, making it versatile for various onboard applications. Buyers typically confirm pressure ratings, flange compatibility, and material specifications to match their system requirements.
| Design Standard | JIS F7381-1996 |
| Test Standard | JIS F7400-1996 |
| Material | CuSn5Zn5Pb5 Bronze (BC6) |
| Body Material | Bronze (BC6) |
| Plug Material | Bronze (BC6) |
| Packing Gland Material | Brass |
| Seal Ring Material | Brass |
| Handle Material | Steel |
| Stud Material | Brass |
| Hexagon Nut Material | Brass |
| Packing Material | Asbestos |
| Max Working Pressure | 0.5 MPa |
| Hydraulic Test Pressure (Body) | 7.5 MPa |
| Hydraulic Test Pressure (Plug) | 5.5 MPa |
| Flange Standard | JIS B2220 5K |
| Suitable Medium | Water, fuel oil, lubricating oil |
| Valve Configurations | Two-way, three-way (T-type and L-type) |
| Typical Temperature Range | -20°C to 150°C (standard for marine bronze valves) |
| Typical Corrosion Resistance | High resistance to seawater and saline environments (standard for CuSn5Zn5Pb5 bronze) |
Fuzhou Haituo Marine Valve Co., Ltd is based in Fuzhou, China, and specializes in the production of marine valves and piping components. The company manufactures products to international standards, including JIS, ensuring compatibility with global marine systems. Its focus on marine-grade materials and precise engineering positions it as a reliable supplier for shipyards and maritime equipment distributors.
Operating within the harbor trust tier, the company demonstrates a verified presence in the marine valve supply chain. While the response rate and average response time are not currently available, the supplier’s adherence to JIS standards and detailed product specifications reflects a commitment to quality and reliability in marine applications. The listing highlights the valve’s suitability for seawater and water systems, emphasizing its use in shipbuilding and maritime repair projects.
This Marine Bronze Flanged Cock is manufactured to JIS F7381-1996 standard and tested per JIS F7400-1996, designed specifically for marine and shipbuilding applications. With a maximum working pressure of 0.5 MPa and hydraulic test pressure of 7.5 MPa for body and 5.5 MPa for plug, it handles seawater and water systems reliably. The flange conforms to JIS B2220 5K specifications, ensuring compatibility with Japanese and Asian marine piping systems. Widely sourced by maritime equipment distributors and shipyards for its durability in saline environments.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify that the Marine Bronze Flanged Cock JIS F7381 matches your system’s pressure ratings, flange standard, and material requirements. Confirm the valve’s configuration (two-way or three-way) and ensure it aligns with your piping layout. Request the supplier’s compliance documentation for JIS F7381 and JIS F7400 to validate adherence to marine standards.
Discuss logistics with Fuzhou Haituo Marine Valve Co., Ltd, including lead time, packaging, and Incoterms, to ensure the valve arrives ready for installation. Clarify whether the valve is supplied with gaskets or additional fittings and confirm the availability of bulk packaging for large orders. Specify your preferred port of delivery to align with shipping schedules.
Inspect the valve upon delivery for dimensional accuracy, material finish, and absence of defects. Request a material test report to confirm the CuSn5Zn5Pb5 bronze composition and a certificate of conformity to JIS standards. Perform a pressure test to validate the valve’s performance under your system’s operating conditions, ensuring it meets the 0.5 MPa working pressure and hydraulic test requirements.
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When sourcing Marine Bronze Flanged Cock Jis F7381 for your business, securing the right balance of quality and cost is essential. Fuzhou Haituo Marine Valve Co., Ltd, a verified supplier based in China, offers this product with key specifications including JIS F7381-1996 / JIS F7400-1996, 0.5 MPa, and Body 7.5 MPa / Plug 5.5 MPa. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8481.80, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Marine Bronze Flanged Coc requires careful attention to shipping logistics, customs compliance, and secure payment terms. Fuzhou Haituo Marine Valve Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8481.80 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Marine Bronze Flanged Coc has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Flanges category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Marine Bronze Flanged Coc requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8481.80 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Marine Bronze Flanged Cock Jis F7381 from Fuzhou Haituo Marine Valve Co., Ltd is $1000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Fuzhou Haituo Marine Valve Co., Ltd through EximNext.
The supplier, Fuzhou Haituo Marine Valve Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Marine Bronze Flanged Coc. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Marine Bronze Flanged Cock Jis F7381 is classified under HS Code 8481.80. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Marine Bronze Flanged Coc from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Fuzhou Haituo Marine Valve Co., Ltd. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Fuzhou Haituo Marine Valve Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Marine Bronze Flanged Cock Jis F7381 supplied by Fuzhou Haituo Marine Valve Co., Ltd include JIS F7381-1996 / JIS F7400-1996, 0.5 MPa, and Body 7.5 MPa / Plug 5.5 MPa. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Fuzhou Haituo Marine Valve Co., Ltd offers Marine Bronze Flanged Coc with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Marine Bronze Flanged Coc is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Fuzhou Haituo Marine Valve Co., Ltd through our platform.
Fuzhou Haituo Marine Valve Co., Ltd maintains international quality certifications. These ensure that the Marine Bronze Flanged Coc meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Fuzhou Haituo Marine Valve Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Fuzhou Haituo Marine Valve Co., Ltd.
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