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The Union bronze fitting offered by Taizhou Zhenggong Bronze Wares Co., Ltd. is a precision‑engineered pipe connection component made from bronze alloy C83600 / C90500. It is supplied in nominal diameters from ½ inch to 4 inch and is rated for Class 150 and Class 300 pressure classes. The fittings conform to ASTM B62 and ANSI B16.24 specifications, ensuring compatibility with standard plumbing and industrial fluid systems. Minimum order quantities start at 100 pieces, with OEM and custom options available for bulk buyers.
Bronze alloy C83600 provides typical tensile strength around 450 MPa and good corrosion resistance to water, oil and gas, while C90500 offers similar performance with slightly higher hardness. In the plumbing and HVAC sectors, such fittings are valued for their thermal conductivity of roughly 55 W/m·K, which aids heat dissipation in hot‑water or steam applications. Typical dimensional tolerance for these cast fittings is ±0.05 inch, allowing reliable assembly without excessive machining. Standard packaging consists of cardboard boxes containing 50 units each, protected with moisture‑resistant liners.
End users include building‑materials distributors, engineering contractors and maintenance firms that require durable, leak‑tight joints for water, oil or gas pipelines. Trade terms generally include FOB or CIF shipping from the port of Taizhou, with payment by T/T or L/C upon confirmation of order details. Buyers should verify the applicable pressure class and size against project specifications before finalising the purchase. The supplier’s response rate is currently 0 percent, so direct communication is recommended to confirm lead times and any certification documents.
| Material | Bronze Alloy (C83600 / C90500) |
| Standard | ASTM B62 |
| Standard | ANSI B16.24 |
| Size range | ½ inch - 4 inch (diameter) |
| Pressure class | Class 150, Class 300 |
| Typical tensile strength | typical 450 MPa (for C83600 alloy) |
| Typical corrosion resistance | typical excellent resistance to water, oil and gas |
| Typical thermal conductivity | typical 55 W/m·K |
| Typical dimensional tolerance | typical ±0.05 inch |
| Typical packaging | typical cardboard boxes, 50 pieces per box |
Taizhou Zhenggong Bronze Wares Co., Ltd. is located at No.5 Zone 3, Sanitary Industry, Luqiao, Zhejiang 318054, Taizhou, China. The company is classified as an imported tier supplier and holds a harbor trust tier on the platform, indicating a verified business registration. Its listed response rate is 0 percent with no average response time recorded, suggesting that enquiries may require proactive follow‑up.
The firm specialises in manufacturing bronze alloy components for plumbing, HVAC and industrial fluid systems, with capabilities for custom casting and OEM production. It explicitly states that orders can be customised in size, pressure class and surface finish, and that packaging can be adapted to buyer requirements. No additional certifications, annual turnover or client references are provided in the listing.
The Union Bronze Fitting is a precision-engineered pipe connection component manufactured from high-quality bronze alloy, widely used in plumbing, HVAC, and industrial fluid systems. These fittings conform to ASTM B62 and ANSI B16.24 standards, available in sizes from 1/2 inch to 4 inches with Class 150 and Class 300 pressure ratings. Ideal for import and distribution in the building materials and engineering sectors, bronze union fittings offer excellent corrosion resistance and thermal conductivity for water, oil, and gas applications. Minimum order quantities typically start at 100 pieces, with OEM and custom manufacturing options available for bulk trade buyers.
| 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 bronze alloy grade (C83600 or C90500) matches the mechanical and corrosion requirements of your project. Request material test reports that reference ASTM B62 and ANSI B16.24 to confirm compliance. Because the supplier’s response rate is recorded as zero, establish a clear communication channel and obtain written confirmation of the agreed specifications, packaging and any required certifications.
Logistics for this product typically involve FOB or CIF terms from the port of Taizhou. Confirm the preferred Incoterm, expected lead time and any freight forwarder arrangements with the supplier. Payment methods such as T/T or L/C are common, but the exact terms should be agreed in the contract and reflected in the pro‑forma invoice before shipment.
Quality assurance should include a pre‑shipment inspection to verify dimensions, pressure class and surface finish against the agreed standards. Arrange for third‑party testing if required, especially for pressure‑rating verification. Ensure that the packing list, certificate of conformity and material test report accompany the shipment to facilitate customs clearance and downstream quality checks.
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When sourcing Union Bronze Fitting for your business, securing the right balance of quality and cost is essential. Taizhou Zhenggong Bronze Wares Co., Ltd., a verified supplier based in China, offers this product with key specifications including C83600 Red Brass / C90500 Tin Bronze, Class 150/300, Copper 84-88%, Tin 4-6%, Lead 4-6%, Zinc 4-5% (C83600), and 1/2" to 4" NPT/BSP Threaded, Various Flange Bore Sizes. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1238./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7419.99, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Union Bronze Fitting requires careful attention to shipping logistics, customs compliance, and secure payment terms. Taizhou Zhenggong Bronze Wares 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 7419.99 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Union Bronze Fitting 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 import export marketplace. Start your sourcing journey today.
Importing Union Bronze Fitting 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 7419.99 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 Union Bronze Fitting from Taizhou Zhenggong Bronze Wares Co., Ltd. is $1238./Unit 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 Taizhou Zhenggong Bronze Wares Co., Ltd. through EximNext.
The supplier, Taizhou Zhenggong Bronze Wares Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Union Bronze Fitting. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Union Bronze Fitting is classified under HS Code 7419.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Union Bronze Fitting from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Taizhou Zhenggong Bronze Wares Co., Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Taizhou Zhenggong Bronze Wares 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 Union Bronze Fitting supplied by Taizhou Zhenggong Bronze Wares Co., Ltd. include C83600 Red Brass / C90500 Tin Bronze, Class 150/300, Copper 84-88%, Tin 4-6%, Lead 4-6%, Zinc 4-5% (C83600), and 1/2" to 4" NPT/BSP Threaded, Various Flange Bore Sizes. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Taizhou Zhenggong Bronze Wares Co., Ltd. offers Union Bronze Fitting with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Union Bronze Fitting is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Taizhou Zhenggong Bronze Wares Co., Ltd. through our platform.
Taizhou Zhenggong Bronze Wares Co., Ltd. maintains international quality certifications. These ensure that the Union Bronze Fitting 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. Taizhou Zhenggong Bronze Wares 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 Taizhou Zhenggong Bronze Wares Co., Ltd..
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