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›

Boss Trading Co. supplies malleable iron threaded pipe fittings, including nipples and elbows, manufactured to ASTM A197 Grade 220-10. These components conform to ASME B16.3 and BS 143/1256 standards, offering Class 150 and 300 pressure ratings with NPT threaded ends sized from 1/4 to 4 inches. The fittings are designed for secure, leak-proof connections in industrial piping systems, with threading precision critical for compatibility with standard pipes and valves.
Malleable iron provides a balance of strength and ductility, making these fittings suitable for water supply, oil and gas, and HVAC applications. The material’s ASTM A197 specification ensures resistance to shock and vibration, while the threaded design allows for easy installation and disassembly. Typical industry variants include galvanized or black finishes, though this listing specifies uncoated malleable iron as the base material. Threaded ends are machined to standard NPT tolerances, ensuring compatibility with North American and international piping systems.
Industrial distributors and plumbing contractors source these fittings for projects requiring reliable threaded connections. The fittings are packaged in standard cartons or wooden cases for export, with bulk orders common for large-scale infrastructure projects. Buyers in America, Canada, and Europe frequently specify these components for municipal water systems, commercial buildings, and industrial plants, where standardized threading and pressure ratings are mandatory for code compliance.
| Material | Malleable Iron (ASTM A197 / Grade 220-10) |
| Standard | ASME B16.3, BS 143/1256 |
| Pressure Rating | Class 150, Class 300 |
| End Connection | NPT Threaded |
| Size Range | 1/4 to 4 inches |
| Typical Thread Tolerance | Standard NPT per ASME B1.20.1 |
| Typical Coating | Uncoated (galvanized or black finish typical for industry) |
| Typical Application Temperature | Standard -20°C to 150°C |
| Packaging | Standard cartons or wooden cases |
| Typical Industry Use | Water supply, oil and gas, HVAC systems |
Boss Trading Co. is based in Dezhou, Shandong Province, China, with its registered address in the 253700 postal district. The company operates within the Shandong industrial region, known for its concentration of metal fabrication and piping component manufacturers. Its profile indicates a focus on export-oriented production, with a harbor trust tier suggesting established logistics capabilities for international shipments.
The supplier’s product line centers on threaded pipe fittings, specifically malleable iron components for industrial and plumbing applications. While the response rate and average response hours are currently listed as zero, the company’s long-term partnerships with dealers in America, Canada, and Europe imply a track record of fulfilling bulk orders. No additional certifications, production capacity, or client details are provided in the available data.
Malleable iron threaded pipe fittings including nipples and elbows are essential components in water supply, oil and gas, and HVAC systems. Manufactured to ASME B16.3 and BS 143/1256 standards, these fittings are available in Class 150 and 300 pressure ratings with NPT threaded ends ranging from 1/4 to 4 inches. Widely sourced from China, India and Turkey for international distribution, they are packaged in standard cartons or wooden cases for secure export. Ideal for industrial distributors and plumbing contractors seeking reliable threaded connection solutions.
| 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 ordering, verify the fittings’ compliance with your project’s pressure and temperature requirements. Request the supplier’s mill test reports for the malleable iron material, confirming ASTM A197 Grade 220-10 specifications. Check that the NPT threading matches your piping system’s standards, particularly if integrating with existing infrastructure.
Confirm logistics details such as lead time, which can vary based on order size and production schedules. Standard Incoterms for Chinese suppliers often include FOB or CIF, with payment terms typically negotiated as T/T or L/C. Request the supplier’s recommended Incoterm for your shipment size and destination port to avoid unexpected costs.
For quality assurance, inspect a sample batch for dimensional accuracy and thread integrity before full production. Request a third-party inspection if your project requires additional certification, such as ISO 9001 for manufacturing processes. Ensure the packaging meets your export standards, and confirm that wooden cases are treated for ISPM 15 compliance if shipping to regulated markets.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Pipe Fittings For Nipple, Elbow for your business, securing the right balance of quality and cost is essential. Boss Trading Co., a verified supplier based in China, offers this product with key specifications including Threaded Malleable Iron Pipe Fittings, Class 150 / Class 300, Malleable Iron, Ferrite + Pearlite structure (ASTM A197 / Grade 220-10), and NPT Threaded 1/4" to 4", Common sizes: 1/2", 3/4", 1", 1-1/2", 2". By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.01/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7307.19, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Pipe Fittings For Nipple, requires careful attention to shipping logistics, customs compliance, and secure payment terms. Boss Trading Co. 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 7307.19 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 Pipe Fittings For Nipple, 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 Pipe Fittings For Nipple, 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 7307.19 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 Pipe Fittings For Nipple, Elbow from Boss Trading Co. is $0.01/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 Boss Trading Co. through EximNext.
The supplier, Boss Trading Co., has set a Minimum Order Quantity (MOQ) of 1 Bags for Pipe Fittings For Nipple,. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Pipe Fittings For Nipple, Elbow is classified under HS Code 7307.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Pipe Fittings For Nipple, from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Boss Trading Co.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Boss Trading Co. 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 Pipe Fittings For Nipple, Elbow supplied by Boss Trading Co. include Threaded Malleable Iron Pipe Fittings, Class 150 / Class 300, Malleable Iron, Ferrite + Pearlite structure (ASTM A197 / Grade 220-10), and NPT Threaded 1/4" to 4", Common sizes: 1/2", 3/4", 1", 1-1/2", 2". For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Boss Trading Co. offers Pipe Fittings For Nipple, with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Pipe Fittings For Nipple, is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Boss Trading Co. through our platform.
Boss Trading Co. maintains international quality certifications. These ensure that the Pipe Fittings For Nipple, 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. Boss Trading Co. 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 Boss Trading Co..
Discover more products in Flanges from verified suppliers worldwide.