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The Duplex Stainless Steel Gate Valve supplied by Wenzhou Newsway Valve Co., Ltd. is a flanged flexible‑wedge gate valve manufactured from super‑duplex grades A995 Gr. 4A, 5A, CE8MN and CD6MN. It is offered in diameters from 2 inches to 48 inches and is rated for pressures between 150 lb (≈10 bar) and 2 500 lb (≈170 bar). The valve can operate safely from - 50 °C up to 550 °C, making it suitable for extreme process conditions.
Super‑duplex stainless steel provides superior resistance to pitting and stress‑corrosion cracking, especially in chloride‑rich environments. The flexible‑wedge gate design allows smooth opening and closing, while the flanged end connections (PN16) are a common standard for pipe integration. Typical sealing is achieved with metal‑to‑metal contact, and the valve conforms to API 600 and API 6D specifications, indicating suitability for high‑pressure service.
Primary users include petrochemical refineries, offshore platforms and large‑scale water‑treatment plants that require robust shut‑off capability. The supplier indicates that shipments can be arranged under FOB or CIF terms, with payment options such as T/T or L/C, but exact MOQ, lead‑time and payment schedules should be confirmed directly with the company.
| Material | Super duplex stainless steel A995 Gr. 4A, 5A, CE8MN, CD6MN |
| Valve type | Flanged flexible‑wedge gate valve |
| Size range | 2" - 48" (DN 50‑1200) |
| Pressure rating | 150 lb - 2 500 lb (≈10 bar - 170 bar) |
| Working temperature | -50 °C - 550 °C |
| End connection | Flanged (PN16) - typical |
| Body type | Lug or butt‑weld - standard |
| Actuation | Manual wheel - typical |
| Standard compliance | API 600 / API 6D - as listed |
| Packing | Bulk crate with anti‑corrosion coating - typical |
Wenzhou Newsway Valve Co., Ltd. is located in the Dongou Industrial Zone of Wenzhou, Zhejiang Province, China. The platform assigns it a harbor trust tier, and its response rate is currently 0 %, with no average response time recorded.
The company's catalogue features super‑duplex gate valves such as the one described. The listing does not provide details on minimum order quantities, lead‑time estimates or specific payment conditions, so interested buyers should request those particulars directly from the supplier.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before confirming a purchase, request the mill test report for the super‑duplex grades, verify the pressure and temperature ratings, and obtain the API 600 / API 6D certificates. Ensure the flange dimensions and bolt‑hole patterns match your piping layout, and ask for a detailed product data sheet that lists tolerances and material traceability.
Clarify the shipping terms the supplier can provide, such as FOB or CIF, and ask for an estimated lead time for the chosen size. Inquire about acceptable payment methods, for example T/T or L/C, and whether any pre‑payment or letter‑of‑credit conditions apply to the transaction.
Arrange an independent inspection prior to loading, focusing on material verification, dimensional accuracy and flange conformity. Request the inspection report together with the mill test report and any other quality‑assurance documentation to confirm that the valve meets the agreed specifications.
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When sourcing Duplex Stainless Steel Gate Valve for your business, securing the right balance of quality and cost is essential. Wenzhou Newsway Valve Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Valves & Gauges sector with strong demand from importing countries worldwide.
Importing Duplex Stainless Steel Ga requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wenzhou Newsway Valve Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 Duplex Stainless Steel Ga 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 Industrial Valves & Gauges category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Duplex Stainless Steel Ga 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 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 Duplex Stainless Steel Gate Valve from Wenzhou Newsway Valve Co., Ltd. is $10/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 Wenzhou Newsway Valve Co., Ltd. through EximNext.
The supplier, Wenzhou Newsway Valve Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Duplex Stainless Steel Ga. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Duplex Stainless Steel Gate Valve depends on the specific grade and form. Contact Wenzhou Newsway Valve Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Duplex Stainless Steel Ga from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wenzhou Newsway Valve Co., Ltd.. Ensure you have the necessary import licenses for Industrial Valves & Gauges products in your destination country.
Yes, Wenzhou Newsway 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Wenzhou Newsway Valve Co., Ltd. through EximNext.
Wenzhou Newsway Valve Co., Ltd. offers Duplex Stainless Steel Ga with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Duplex Stainless Steel Ga is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wenzhou Newsway Valve Co., Ltd. through our platform.
Wenzhou Newsway Valve Co., Ltd. maintains international quality certifications. These ensure that the Duplex Stainless Steel Ga 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. Wenzhou Newsway 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 Wenzhou Newsway Valve Co., Ltd..
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