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Yantai Zhengyuan Polyurethane Co., Ltd. manufactures polyurethane pneumatic tubes in Shandong, China. The tubes are produced from PU resin supplied by Yantai Wanhua Chemicals, giving consistent mechanical strength. Available in a range of standard diameters and wall thicknesses, the product can be ordered in multiple colours such as black, white and red. Custom lengths, wall thicknesses and private‑label branding are offered for bulk orders.
In the pneumatic conveying sector, typical PU tubes meet a Shore A hardness of 80 and operate reliably between - 40 °C and +80 °C. Standard pressure ratings reach up to 0.7 MPa, and chemical resistance to oils and common solvents is recognised across the industry. Tolerances for inner diameter are usually ±0.5 mm, while wall‑thickness tolerance is ±0.1 mm, matching ISO 9001 expectations for dimensional control. These typical specifications allow the tubes to integrate smoothly into automation equipment and fluid‑transfer systems.
Primary users include OEMs, MRO distributors and system integrators sourcing components for manufacturing lines. Trade terms such as MOQ, price and lead time are not disclosed in the listing and should be confirmed directly with the supplier. Prospective importers are advised to request a material data sheet and sample batch before finalising a contract.
| Material | Polyurethane (PU) |
| Available colours | multiple (black, white, red) |
| Standard inner diameter range | typical 10 mm - 200 mm |
| Standard wall thickness | typical 1 mm - 5 mm |
| Temperature operating range | typical - 40 °C to +80 °C |
| Maximum pressure rating | typical up to 0.7 MPa |
| Dimensional tolerance | typical ±0.5 mm ID, ±0.1 mm wall |
| Chemical resistance | typical to oils and common solvents |
| Custom length | available on request |
| Minimum order quantity | not disclosed, confirm with supplier |
Yantai Zhengyuan Polyurethane Co., Ltd. is located at 4, Zhichunan Road, Zhifu District, Yantai, Shandong, 264000, China. The supplier is listed with a harbour trust tier, indicating a moderate level of verification, and currently shows a 0.00 % response rate with no average response time recorded. The company’s profile highlights its capability to source PU resin from leading chemical providers and to produce pneumatic tubes for industrial applications.
The listing notes that the tubes can be customised in size, wall thickness and branding, catering to global OEM and MRO markets. No additional claims about certifications, production capacity or client portfolio are provided, keeping the information strictly to what the supplier has disclosed.
Polyurethane pneumatic tubes are manufactured using high-quality PU resin sourced from leading suppliers such as Yantai Wanhua Chemicals, ensuring consistent mechanical properties and chemical resistance. Available in multiple colors and standard sizes, these tubes are widely used in pneumatic conveying systems, automation equipment, and fluid transfer applications across industrial manufacturing. Custom sizes, wall thicknesses, and private label branding are available for bulk orders, making them ideal for import-export traders serving global OEM and MRO markets.
| 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 supplier can provide a current material data sheet, test reports for tensile strength and chemical resistance, and any relevant compliance certificates. Request a sample batch to assess colour consistency, dimensional accuracy and surface finish, especially if the tubes will be used in critical automation lines. Confirm that the supplier’s production process aligns with your quality management requirements.
Discuss logistics early by asking the supplier which Incoterms they can offer, typical lead times for bulk production and the availability of container loading services from the Yantai port. Clarify payment options such as L/C or T/T and whether any advance payment is required, as the listing does not disclose these terms. Ensure that freight forwarder arrangements and customs documentation are prepared in advance to avoid delays.
Implement a quality assurance plan that includes third‑party inspection at the factory or at the loading port, focusing on dimensional tolerance, hardness and wall‑thickness uniformity. Request a pre‑shipment inspection report and a certificate of conformity to ISO 9001 standards. Keep records of all correspondence, test results and shipping documents to support smooth customs clearance and future supplier evaluations.
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When sourcing Polyurethane Pneumatic Tubes for your business, securing the right balance of quality and cost is essential. Yantai Zhengyuan Polyurethane Co., Ltd., a verified supplier based in China, offers this product with key specifications including Polyurethane Pneumatic Tube / Flexible PU Hose, PU (Polyurethane Elastomer), Wanhua Brand Raw Material, and Shore A 85 - 98 (varies by grade). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $125/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3917.31, making it a staple in the Flanges sector with strong demand from importing countries worldwide.
Importing Polyurethane Pneumatic Tu requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yantai Zhengyuan Polyurethane 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 3917.31 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Polyurethane Pneumatic Tu 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 global B2B marketplace. Start your sourcing journey today.
Importing Polyurethane Pneumatic Tu 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 3917.31 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 Polyurethane Pneumatic Tubes from Yantai Zhengyuan Polyurethane Co., Ltd. is $125/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 Yantai Zhengyuan Polyurethane Co., Ltd. through EximNext.
The supplier, Yantai Zhengyuan Polyurethane Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Polyurethane Pneumatic Tu. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Polyurethane Pneumatic Tubes is classified under HS Code 3917.31. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Polyurethane Pneumatic Tu from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yantai Zhengyuan Polyurethane Co., Ltd.. Ensure you have the necessary import licenses for Flanges products in your destination country.
Yes, Yantai Zhengyuan Polyurethane 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 Polyurethane Pneumatic Tubes supplied by Yantai Zhengyuan Polyurethane Co., Ltd. include Polyurethane Pneumatic Tube / Flexible PU Hose, PU (Polyurethane Elastomer), Wanhua Brand Raw Material, and Shore A 85 - 98 (varies by grade). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Yantai Zhengyuan Polyurethane Co., Ltd. offers Polyurethane Pneumatic Tu with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Polyurethane Pneumatic Tu is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yantai Zhengyuan Polyurethane Co., Ltd. through our platform.
Yantai Zhengyuan Polyurethane Co., Ltd. maintains international quality certifications. These ensure that the Polyurethane Pneumatic Tu 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. Yantai Zhengyuan Polyurethane 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 Yantai Zhengyuan Polyurethane Co., Ltd..
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