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The Flexible Exhaust Seamless Pipe from Qingdao Greatwall Automotive Parts Co., Ltd. is constructed from stainless steel with an inlet diameter of 1.5 inches and a seamless design to ensure uninterrupted gas flow. The pipe features a high-heat mirror-polished finish that improves surface durability and reduces corrosion risk under sustained thermal cycling. This construction eliminates weld seams, lowering the chance of structural failure under vibration or thermal expansion.
The material is typically grade 304 or 316 stainless steel, common in automotive exhaust systems for its resistance to oxidation at temperatures exceeding 800°C. The seamless formation is standard in performance exhaust components where pressure integrity and flow efficiency are critical. Surface finish is achieved through mechanical polishing, not coating, ensuring long-term stability without flaking or delamination.
This component is used in automotive aftermarket exhausts, industrial generators, and marine propulsion systems where vibration resistance and thermal stability are required. Buyers include OEM Tier 2 suppliers, retrofit exhaust manufacturers, and industrial equipment integrators. Packaging is standard in corrugated cartons with internal foam padding. Trade terms available include FOB Qingdao and CIF, with lead times typically 25 to 35 days after order confirmation.
| Material | Stainless steel (typical grades 304 or 316) |
| Inlet Diameter | 1.5 inches |
| Construction | Seamless |
| Surface Finish | High-heat mirror-polished |
| Operating Temperature Range | Typical up to 850°C |
| Wall Thickness | Standard 1.2 mm to 1.8 mm for automotive-grade applications |
| Length | Typical lengths available in 1.0 m to 2.5 m segments |
| Bend Radius | Typical minimum bend radius of 5 times the pipe diameter |
| Packaging | Corrugated cartons with foam inserts |
| Certification | Typical compliance with ISO 9001 for manufacturing processes |
Qingdao Greatwall Automotive Parts Co., Ltd. is based in Laoshan District, Qingdao, Shandong, and operates as a manufacturer and exporter of automotive exhaust components. The company holds harbor-tier trust status, indicating verified business registration and export history. There is no public data on production volume, employee count, or certifications beyond general export compliance.
The listing confirms no response rate or average response time, suggesting limited buyer engagement or internal capacity constraints. The company does not claim OEM partnerships, awards, or in-house testing labs. Its operational focus appears limited to production and shipment of seamless exhaust piping, with no indication of design, R&D, or custom engineering services.
| 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 material grade (304 or 316 stainless steel) and wall thickness tolerance with the supplier. Request a material certificate showing chemical composition and mechanical properties. Confirm that the mirror finish is mechanically polished, not coated, to ensure long-term durability under thermal cycling and exposure to exhaust gases.
Confirm Incoterms with the supplier - FOB Qingdao is standard, but CIF may be offered. Lead times are typically 25 to 35 days, but seasonal demand can extend this. Payment terms are usually 30% advance with balance against shipping documents. Ensure packaging includes internal foam and moisture protection for sea freight.
Perform visual inspection for surface cracks, dents, or uneven polishing. Request a sample for dimensional checks using calipers to confirm inlet diameter and wall thickness. For critical applications, ask for a salt spray test report or a bend test result to validate ductility. Retain shipping documentation including the packing list and material certificate for customs clearance.
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When sourcing Flexible Exhaust Seamless Pipe for your business, securing the right balance of quality and cost is essential. Qingdao Greatwall Automotive Parts Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $25/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Agriculture sector with strong demand from importing countries worldwide.
Importing Flexible Exhaust Seamless requires careful attention to shipping logistics, customs compliance, and secure payment terms. Qingdao Greatwall Automotive Parts Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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 Flexible Exhaust Seamless 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 Agriculture category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Flexible Exhaust Seamless 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 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 Flexible Exhaust Seamless Pipe from Qingdao Greatwall Automotive Parts Co., Ltd. is $25/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 Qingdao Greatwall Automotive Parts Co., Ltd. through EximNext.
The supplier, Qingdao Greatwall Automotive Parts Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Flexible Exhaust Seamless. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Flexible Exhaust Seamless Pipe depends on the specific grade and form. Contact Qingdao Greatwall Automotive Parts Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Flexible Exhaust Seamless from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Qingdao Greatwall Automotive Parts Co., Ltd.. Ensure you have the necessary import licenses for Agriculture products in your destination country.
Yes, Qingdao Greatwall Automotive Parts 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Qingdao Greatwall Automotive Parts Co., Ltd. through EximNext.
Qingdao Greatwall Automotive Parts Co., Ltd. offers Flexible Exhaust Seamless with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Flexible Exhaust Seamless is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Qingdao Greatwall Automotive Parts Co., Ltd. through our platform.
Qingdao Greatwall Automotive Parts Co., Ltd. maintains international quality certifications. These ensure that the Flexible Exhaust Seamless 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. Qingdao Greatwall Automotive Parts 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 Qingdao Greatwall Automotive Parts Co., Ltd..
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