Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

Dongying Vast Precision Casting offers stainless‑steel valve pump fittings that are produced by precision investment casting, a process that yields tight dimensional tolerances and smooth internal surfaces. The fittings are made from SS316 or SS304 stainless steel and are sized to match DN15‑DN100 piping systems, providing compatibility with a broad range of fluid‑handling networks. The catalogue notes that the parts are suitable for marine, chemical and general industrial applications where corrosion resistance and pressure endurance are critical.
Typical industry practice for such fittings calls for a pressure rating of 150 bar and compliance with ASTM A182 and API 6A specifications, although the supplier’s exact rating should be confirmed for each size. Surface finishing generally includes a passivation step to enhance resistance to chloride‑induced corrosion, and the standard temperature operating window spans - 40 °C to 180 °C. These characteristics align with the expectations of marine equipment manufacturers and chemical plant engineers who demand reliable connections between valves and pumps.
Importers looking to source these fittings often require flexible order quantities and may need to verify that the casting process meets their engineering tolerances. The supplier mentions that OEM drawing support is available, allowing buyers to submit CAD files for customised dimensions. While ISO and CE documentation are referenced, buyers should request the specific certificates to confirm compliance. Payment is usually arranged through L/C or T/T, and the fittings are packed in protective crates to safeguard against mechanical damage during transit.
| Material | Stainless Steel 316 / SS304 |
| Manufacturing process | Precision investment casting (typical) |
| Size range | DN15‑DN100 (typical) |
| Pressure rating | Up to 150 bar (typical) |
| Connection type | Flanged or threaded (typical) |
| Standards compliance | ASTM A182, API 6A, CE (typical) |
| Temperature range | -40 °C to 180 °C (typical) |
| Surface finish | Passivated for corrosion resistance (typical) |
| Tolerance | ±0.1 mm on critical dimensions (typical) |
| Packaging | Wooden crate with protective foam inserts (typical) |
Dongying Vast Precision Casting is located in Dongying, Shandong Province, China, with the address listed as Xisan Rd, Dongying 257000. The supplier holds a harbour trust tier, indicating a verified entity, yet the platform records show a 0 percent response rate and no average response time, suggesting limited recent communication activity.
The company specialises in precision casting, surface treatment and OEM machining for a range of industries, including marine hardware, glass fittings and industrial valve components. Its product range includes stainless‑steel valve pump fittings produced by investment casting, but the listing does not disclose production capacity, lead times or specific client references. Prospective buyers should request detailed technical drawings and certification evidence directly from the supplier.
Stainless steel valve pump fittings manufactured via precision investment casting are essential components in fluid handling systems across marine, chemical, and industrial applications. These fittings offer excellent corrosion resistance and pressure tolerance, making them ideal for connecting valves and pumps in piping networks. Widely sourced from Chinese foundries for export markets, they are available in standard sizes compatible with DN15 to DN100 piping systems.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before finalising a purchase, confirm the exact material grade, pressure class and dimensional tolerances against your engineering drawings. Request the latest ASTM A182 and API 6A test reports, as well as the passivation certificate, to ensure the fittings meet your project’s corrosion‑resistance requirements. Verify that the casting process aligns with your quality management system and that the supplier can produce the required size without deviation.
Discuss shipping terms such as FOB or CIF and agree on the preferred Incoterm with the supplier. Since lead time is not disclosed, ask for a production schedule and any batch‑size limitations. Payment is typically handled via L/C or T/T; negotiate terms that protect both parties and reflect the order volume.
Arrange an independent inspection at the factory or upon arrival to check dimensional accuracy, pressure‑test results and surface finish. Ensure the packaging is intact and that the crate seals are unbroken before loading. Keep all inspection reports, certificates and shipping documents for customs clearance and future quality audits.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Stainless Steel Valve Pump Fittings for your business, securing the right balance of quality and cost is essential. Dongying Vast Precision Casting, a verified supplier based in China, offers this product with key specifications including SS 316 / SS 304, investment casting, Threaded (NPT/BSP), Socket Weld, Flanged, and DN15 - DN100 (1/2" - 4"). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7307.23, making it a staple in the Stainless Steel Pipes & Pipe Fittings sector with strong demand from importing countries worldwide.
Importing Stainless Steel Valve Pum requires careful attention to shipping logistics, customs compliance, and secure payment terms. Dongying Vast Precision Casting 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 7307.23 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 Stainless Steel Valve Pum 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 Stainless Steel Pipes & Pipe Fittings category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Stainless Steel Valve Pum 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 7307.23 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 Stainless Steel Valve Pump Fittings from Dongying Vast Precision Casting is $2/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 Dongying Vast Precision Casting through EximNext.
The supplier, Dongying Vast Precision Casting, has set a Minimum Order Quantity (MOQ) of 1 Bags for Stainless Steel Valve Pum. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Stainless Steel Valve Pump Fittings is classified under HS Code 7307.23. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Stainless Steel Valve Pum from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Dongying Vast Precision Casting. Ensure you have the necessary import licenses for Stainless Steel Pipes & Pipe Fittings products in your destination country.
Yes, Dongying Vast Precision Casting 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 Stainless Steel Valve Pump Fittings supplied by Dongying Vast Precision Casting include SS 316 / SS 304, investment casting, Threaded (NPT/BSP), Socket Weld, Flanged, and DN15 - DN100 (1/2" - 4"). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Dongying Vast Precision Casting offers Stainless Steel Valve Pum with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Stainless Steel Valve Pum is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Dongying Vast Precision Casting through our platform.
Dongying Vast Precision Casting maintains international quality certifications. These ensure that the Stainless Steel Valve Pum 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. Dongying Vast Precision Casting 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 Dongying Vast Precision Casting.
Discover more products in Stainless Steel Pipes & Pipe Fittings from verified suppliers worldwide.