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ASTM A106 GR.B Nipple TBE from Zhengzhou Huitong Pipe Fittings is a seamless carbon steel forged fitting designed for high-temperature, high-pressure piping systems. Compliant with ASTM A106 and ASME B16.11 standards, this threaded both ends (TBE) nipple is manufactured from ASTM A106 Grade B carbon steel, offering robust mechanical properties for demanding applications in oil and gas, petrochemical, and power generation industries. The fitting is available in sizes ranging from 1/8 inch to 4 inches, with Schedule 40 and 80 variants to accommodate different pressure ratings.
The nipple is threaded on both ends (NPT) to facilitate easy installation in piping systems, eliminating the need for welding in some configurations. It is suitable for sour service and high-temperature steam lines, with typical operating temperatures up to 425°C. The fitting undergoes standard heat treatment to relieve residual stresses, and surface finishes include white pickling for corrosion resistance. Export-grade packaging ensures safe transit for international trade, with each fitting individually protected and bundled for shipment.
These TBE nipples are commonly used in refineries, petrochemical plants, and power stations for connecting pipelines, valves, and instrumentation. The supplier offers a range of forged fittings, including elbows, tees, reducers, and couplings, all manufactured to ASTM and ASME standards. Buyers should confirm the specific size, schedule, and threading requirements for their application, as well as any additional certifications or testing needed for compliance with project specifications.
| Standard | ASTM A106, ASME B16.11 |
| Material | Carbon Steel ASTM A106 Grade B |
| Type | Threaded Both Ends (TBE) Nipple |
| Size Range | 1/8 inch to 4 inches |
| Schedule | 40, 80 |
| Thread Type | NPT (National Pipe Thread) |
| Typical Operating Temperature | Up to 425°C |
| Surface Finish | White pickled |
| Heat Treatment | Standard stress relief (typical) |
| Packaging | Export-grade, individually protected and bundled |
| Suitability | Sour service and high-temperature steam lines |
Zhengzhou Huitong Pipe Fittings is based in Room 2004, Expo Center, Dongfeng Road, Zhengzhou, Henan Province, China. The company specializes in forged pipe fittings, including threaded and socket weld products, manufactured from carbon steel, alloy steel, stainless steel, and duplex materials. The supplier is classified under the imported tier with a harbor trust level, indicating a verified and responsive presence in the marketplace.
The supplier’s profile highlights a broad product range, including elbows, tees, reducers, couplings, and nipples, all compliant with ASTM, ASME, and other international standards. However, the profile does not specify production capacity, certifications, or client history. Buyers are advised to directly confirm the supplier’s ability to meet order requirements, including lead times, quality standards, and documentation such as EN 10204/3.1 certificates.
ASTM A106 Grade B TBE (Threaded Both Ends) nipple is a seamless carbon steel forged fitting designed for high-temperature and high-pressure piping systems. Compliant with ASTM A106 and ASME B16.11 standards, this NPT threaded nipple is widely used in oil and gas, petrochemical, refinery, and power generation applications. It is suitable for sour service and high-temperature steam lines, offered in sizes ranging from 1/8 inch to 4 inches with Schedule 40 and 80 variants. Export-grade packaging ensures safe transit for international B2B trade.
| 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 the supplier’s compliance with ASTM A106 and ASME B16.11 standards for the TBE nipple. Confirm the material grade, size, schedule, and threading specifications match your project requirements. Request EN 10204/3.1 certificates or mill test certificates to ensure the fittings meet the specified mechanical and chemical properties.
Clarify the logistics details, including packaging, loading port, and Incoterms. For ASTM A106 GR.B Nipple TBE, packaging is typically export-grade, with individual protection and bundling for safe transit. The loading port is often in China, and buyers should confirm the lead time for production and shipping, as forged fittings may require additional time for manufacturing and quality checks.
Quality checks should include visual inspection for surface defects, dimensional verification against ASME B16.11 standards, and review of threading accuracy. For critical applications, request additional testing such as hydrostatic testing or non-destructive examination (NDE) to confirm the fittings’ integrity. Ensure the fittings are free from cracks, corrosion, or threading imperfections that could compromise performance in high-pressure systems.
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When sourcing Astm A106 Gr.B Nipple Tbe for your business, securing the right balance of quality and cost is essential. Zhengzhou Huitong Pipe Fittings, a verified supplier based in China, offers this product with key specifications including ASTM A106 Grade B / TBE (Threaded Both Ends), Carbon Steel, C ≤ 0.30%, Mn 0.29–1.06%, max 0.035% P, max 0.035% S, and 1/8" to 4" NB, NPS 1/8 to NPS 4, Schedule 40 / Schedule 80. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4.5012.00./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 7307.99, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Astm A106 Gr.B Nipple Tbe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhengzhou Huitong Pipe Fittings 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 7307.99 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Astm A106 Gr.B Nipple Tbe 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 B2B marketplace. Start your sourcing journey today.
Importing Astm A106 Gr.B Nipple Tbe 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 7307.99 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 Astm A106 Gr.B Nipple Tbe from Zhengzhou Huitong Pipe Fittings is $4.5012.00./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 Zhengzhou Huitong Pipe Fittings through EximNext.
The supplier, Zhengzhou Huitong Pipe Fittings, has set a Minimum Order Quantity (MOQ) of 1 Unit for Astm A106 Gr.B Nipple Tbe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Astm A106 Gr.B Nipple Tbe is classified under HS Code 7307.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Astm A106 Gr.B Nipple Tbe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Huitong Pipe Fittings. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Zhengzhou Huitong Pipe Fittings 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 Astm A106 Gr.B Nipple Tbe supplied by Zhengzhou Huitong Pipe Fittings include ASTM A106 Grade B / TBE (Threaded Both Ends), Carbon Steel, C ≤ 0.30%, Mn 0.29–1.06%, max 0.035% P, max 0.035% S, and 1/8" to 4" NB, NPS 1/8 to NPS 4, Schedule 40 / Schedule 80. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhengzhou Huitong Pipe Fittings offers Astm A106 Gr.B Nipple Tbe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Astm A106 Gr.B Nipple Tbe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhengzhou Huitong Pipe Fittings through our platform.
Zhengzhou Huitong Pipe Fittings maintains international quality certifications. These ensure that the Astm A106 Gr.B Nipple Tbe 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. Zhengzhou Huitong Pipe Fittings 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 Zhengzhou Huitong Pipe Fittings.
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