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These are industrial pipe flanges in carbon steel and stainless steel grades SS 304 and SS 316, manufactured to ASME B16.5 and ANSI B16.47 standards. The fittings are designed for bolt-joint connections in pipelines, with sizes ranging from 1/2 inch to 48 inches and multiple pressure ratings available. Packaging is in wooden crates or pallets to ensure safe international shipping, and the supplier operates as a direct manufacturer for bulk trade.
Carbon steel offers strength for high-pressure systems, while SS 304 and SS 316 provide corrosion resistance in aggressive environments typical of oil and gas, petrochemical, water treatment, and power generation sectors. Standard industry tolerances for flange thickness and diameter are maintained, with material test reports available for verification. The fittings are compatible with typical pipeline fluids, including hydrocarbons, water, and chemicals, at standard operating temperatures.
Primary buyers include EPC contractors, pipeline installers, and industrial plant operators sourcing reliable connections for process piping. The fittings are shipped under standard Incoterms like FOB or CIF, with payment terms such as L/C or T/T negotiable. Confirm MOQ, exact pressure ratings, and surface finish requirements with the supplier before ordering, as these can vary by application.
| Material | Carbon Steel, Stainless Steel 304, Stainless Steel 316 |
| Manufacturing Standards | ASME B16.5, ANSI B16.47 |
| Size Range | 1/2 inch to 48 inches |
| Pressure Ratings | Multiple (confirm with supplier) |
| Typical Flange Thickness Tolerance | standard ±2% for carbon steel, ±1.5% for stainless steel |
| Typical Diameter Tolerance | standard ±0.5% for ASME B16.5 flanges |
| Corrosion Resistance | SS 304 and SS 316 for aggressive environments |
| Packaging | Wooden crates or pallets |
| Typical Operating Temperature Range | standard -20°C to 400°C for carbon steel, -60°C to 450°C for SS 304/316 |
| Surface Finish | standard as-rolled or machined (confirm with supplier) |
Ningbo Hemei Pneumatic Co., Ltd is based at 486 Nanda Road, Changhe Town, Cixi, Ningbo, in Zhejiang Province, China. The company operates as a direct manufacturer of industrial pipe fittings, with a focus on carbon steel and stainless steel products for global export. Its address and location in a key industrial hub indicate proximity to major ports and raw material suppliers, facilitating logistics for bulk shipments.
The supplier’s profile confirms a trust tier of harbor, though response metrics are not currently available. The company specializes in producing flanges and fittings to recognized international standards, targeting sectors such as oil and gas, petrochemicals, water treatment, and power generation. No additional claims about certifications, headcount, or client lists are provided in the source data.
We supply industrial pipe flanges in carbon steel and stainless steel grades including SS 304 and SS 316, manufactured to ASME B16.5 and ANSI B16.47 standards. These flanges are widely used in oil and gas, petrochemical, water treatment, and power generation pipelines for reliable bolt-joint connections. Available in sizes ranging from 1/2 inch to 48 inches in various pressure ratings, our flanges are packed in wooden crates or pallets for safe international shipping. As a direct manufacturer, we offer competitive bulk pricing for import and export trade.
| 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 ordering, verify the exact pressure rating and temperature range required for your pipeline system, as these determine the suitable flange class and material grade. Request material test reports (MTRs) and third-party inspection certificates to ensure compliance with ASME or ANSI standards, particularly for critical applications in oil and gas or chemical processing.
Confirm logistics details such as lead time, which can vary based on size and quantity, and agree on Incoterms like FOB Ningbo or CIF to your destination port. Packaging should be checked for adequacy, especially for sea freight, and consider additional protection like VCI coating for stainless steel fittings to prevent corrosion during transit.
Conduct quality checks upon receipt, including dimensional verification against ASME B16.5 or B16.47, visual inspection for defects, and pressure testing if required. Ensure all documentation, including packing lists, MTRs, and compliance certificates, is complete and matches the order specifications. For large or recurring orders, discuss a quality assurance plan with the supplier.
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When sourcing Pipe Fittings for your business, securing the right balance of quality and cost is essential. Ningbo Hemei Pneumatic Co., Ltd, a verified supplier based in China, offers this product with key specifications including Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Lap Joint, Carbon Steel A105 / SS 304 / SS 316, and 1/2 inch to 48 inches (DN15 to DN1200). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8150./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.91, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Pipe Fittings requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningbo Hemei Pneumatic 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 7307.91 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 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 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 7307.91 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 from Ningbo Hemei Pneumatic Co., Ltd is $8150./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 Ningbo Hemei Pneumatic Co., Ltd through EximNext.
The supplier, Ningbo Hemei Pneumatic Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Pipe Fittings. 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 is classified under HS Code 7307.91. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Pipe Fittings from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningbo Hemei Pneumatic Co., Ltd. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Ningbo Hemei Pneumatic 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 Pipe Fittings supplied by Ningbo Hemei Pneumatic Co., Ltd include Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Lap Joint, Carbon Steel A105 / SS 304 / SS 316, and 1/2 inch to 48 inches (DN15 to DN1200). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ningbo Hemei Pneumatic Co., Ltd offers Pipe Fittings with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Pipe Fittings is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningbo Hemei Pneumatic Co., Ltd through our platform.
Ningbo Hemei Pneumatic Co., Ltd maintains international quality certifications. These ensure that the Pipe Fittings 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. Ningbo Hemei Pneumatic 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 Ningbo Hemei Pneumatic Co., Ltd.
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