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The Marine Gate Valve from Dalian Zesheng Equipment Co., Ltd. is a full-bore flow control component designed for shipbuilding, offshore platforms, and marine engineering. It operates in a straight-through configuration to minimize pressure loss, with materials including bronze, stainless steel 316, and cast steel for corrosion resistance in harsh marine conditions. Sizes range from DN50 to DN600, with pressure ratings up to Class 600, and flanged connections for straightforward installation.
This valve is built to ANSI, API, or ISO standards, ensuring compatibility with international marine systems. Bronze variants are typical for seawater applications due to their resistance to biofouling, while stainless steel 316 is standard for chemical and high-temperature environments. Cast steel offers strength for high-pressure applications, with typical wall thicknesses and flange ratings matching industry norms for marine use.
Primary applications include ballast systems, cooling circuits, and firefighting networks on vessels. Shipbuilders and offshore operators source these valves for their reliability in full open or close service, with packaging optimized for international export, including corrosion protection. Buyers typically confirm pressure test certificates and material traceability before ordering, as these are critical for classification society approvals.
| Material | Bronze, Stainless Steel 316, Cast Steel |
| Size Range | DN50 to DN600 |
| Pressure Rating | Up to Class 600 |
| Connection Type | Flanged |
| Design Standard | ANSI, API, or ISO |
| Typical Wall Thickness | Standard for pressure class and material |
| Typical Flange Rating | Standard ANSI B16.5 or equivalent |
| Corrosion Resistance | High for marine environments |
| Typical Application Temperature | Standard -20°C to 200°C for SS316 |
| Packaging | Export-ready with corrosion protection |
Dalian Zesheng Equipment Co., Ltd. is based in Dalian, Liaoning Province, China, with its office located at Hongtai Building, No.29 Xixian Road. The company holds a harbor trust tier on the platform, indicating a verified profile for marine equipment supply. Its focus includes marine valves and flow control components for shipbuilding and offshore industries.
The supplier’s listing highlights its capability to provide valves in multiple materials and sizes, adhering to international standards. While the response rate and average response time are currently not available, the company’s address and category-specific offerings suggest a specialization in marine hardware. No additional certifications or client details are provided beyond the product specifications.
Marine gate valves with flanged connections are essential flow control components used in shipbuilding, offshore platforms, and marine engineering applications. Designed for full open or full close operation, these valves feature a straight-through passage to minimize pressure loss and are built from corrosion-resistant materials such as bronze, stainless steel 316, or cast steel to withstand harsh marine environments. Available in sizes from DN50 to DN600 with pressure ratings up to Class 600, they comply with ANSI, API, or ISO standards and are packaged for international export with proper corrosion protection.
| 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 ordering, verify the valve’s material and pressure rating against your system’s specifications. Confirm that the selected size (DN50 to DN600) matches your piping dimensions and that the pressure class (up to Class 600) meets operational demands. Request material traceability and test certificates to ensure compliance with marine standards.
Discuss logistics details such as lead time, Incoterms, and payment terms with Dalian Zesheng Equipment Co., Ltd. Typical lead times for marine valves can range from 4 to 12 weeks, depending on customization. Confirm whether the supplier offers CIF or FOB terms and ensures packaging meets international shipping standards for corrosion protection.
Conduct quality checks upon receipt, including dimensional verification, pressure testing, and visual inspection for corrosion or damage. Request a third-party inspection if required by your classification society. Ensure all documentation, such as MTRs and test certificates, is provided and matches the ordered specifications. This step is critical for avoiding delays in installation and approvals.
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When sourcing Marine Gate Valve for your business, securing the right balance of quality and cost is essential. Dalian Zesheng Equipment Co., Ltd., a verified supplier based in China, offers this product with key specifications including Marine Flanged Gate Valve, Flanged (ANSI B16.5 / DIN / JIS), and DN50 - DN600 (2" - 24"). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $88/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 Gate Valve requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dalian Zesheng Equipment 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Marine Gate Valve 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 B2B marketplace. Start your sourcing journey today.
Importing Marine Gate Valve 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 Gate Valve from Dalian Zesheng Equipment Co., Ltd. is $88/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 Dalian Zesheng Equipment Co., Ltd. through EximNext.
The supplier, Dalian Zesheng Equipment Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Marine Gate Valve. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Marine Gate Valve 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 Gate Valve from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dalian Zesheng Equipment Co., Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Dalian Zesheng Equipment 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 Gate Valve supplied by Dalian Zesheng Equipment Co., Ltd. include Marine Flanged Gate Valve, Flanged (ANSI B16.5 / DIN / JIS), and DN50 - DN600 (2" - 24"). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dalian Zesheng Equipment Co., Ltd. offers Marine Gate Valve with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Marine Gate Valve is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dalian Zesheng Equipment Co., Ltd. through our platform.
Dalian Zesheng Equipment Co., Ltd. maintains international quality certifications. These ensure that the Marine Gate Valve 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. Dalian Zesheng Equipment 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 Dalian Zesheng Equipment Co., Ltd..
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