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Flange
The flange supplied by Hebei Tengjian Pipe Fittings Manufacture Co., Ltd. is produced in accordance with GB/T 9112~9124‑2000 and JB/T 81‑94 standards, which are the principal Chinese specifications for pipe flanges. It is manufactured from high‑grade carbon steel, a material selected for its strength and suitability for high‑pressure service. The supplier notes precision fabrication that supports reliable installation in demanding pipelines.
In the Chinese market, these flanges are normally offered in carbon‑steel grades such as Q235 or Q345, with pressure classes commonly ranging from PN16 to PN25. Nominal diameters typically cover DN15 to DN300, and the corresponding bolt‑circle diameters and flange thicknesses follow the dimensions prescribed by the cited standards. Surface treatment can be supplied as a plain machined finish or with optional galvanised coating to improve corrosion resistance, and custom dimensions are available on request.
Typical applications include oil and gas pipelines, water‑treatment facilities and chemical processing plants where robust, leak‑tight connections are required. Hebei Tengjian advertises flexible minimum order quantities and provides both CIF and FOB shipping options, though exact MOQ and lead times are not disclosed and should be confirmed with the supplier. The listing mentions certification support; buyers are advised to request the specific certificate numbers and inspection reports before finalising the purchase.
| Standard (GB/T) | GB/T 9112~9124‑2000 (standard) |
| Standard (JB/T) | JB/T 81‑94 (standard) |
| Material | Carbon steel, typical grades Q235/Q345 |
| Pressure Class | Typical PN16‑PN25 |
| Nominal Size (DN) | Typical DN15‑DN300 |
| Bolt Circle Diameter | Typical per size, per GB/T tables |
| Flange Thickness | Typical 4‑30 mm depending on size and pressure |
| Surface Finish | Machined, optional galvanised coating (typical) |
| Packaging | Wooden crate or pallet, typical for bulk shipments |
Hebei Tengjian Pipe Fittings Manufacture Co., Ltd. is situated at Huanghe Road No.88, Cangzhou 061000, Hebei, China. The company is listed as an imported tier supplier with a harbour trust tier, indicating it has passed an initial verification process on the platform.
The supplier’s profile records a response rate of 0.00 and no average response time, which may mean that enquiries require follow‑up. The listing does not provide details on production capacity, specific certifications or lead‑time estimates, so these should be obtained directly from the seller.
| 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 |
Sourcing Flange from Hebei Tengjian Pipe Fittings Manufacture Co., Ltd. - China Import Guide
Before confirming a purchase, verify the exact carbon‑steel grade and obtain the mill test report to ensure material compliance with GB/T 9112~9124‑2000. Check that the flange dimensions and pressure class correspond to the values in the Chinese standards for the selected DN size. Any custom tolerances should be documented in the technical data sheet provided by the supplier.
Discuss the preferred Incoterm with the supplier; both CIF and FOB are mentioned, but the final decision will influence freight costs, insurance and risk transfer. Request a detailed pro‑forma invoice that lists the chosen shipping term, loading port in China and the intended destination port. Clarify the payment method - whether T/T, L/C or open‑account - and any required deposits before production begins.
Plan for a third‑party inspection prior to shipment to confirm that the flange meets the stated standards and dimensions. Ask for visual inspection reports, dimensional check sheets and, if applicable, non‑destructive testing results for pressure integrity. Ensure the supplier can provide the original certification documents, mill test report and a certificate of conformity, and that these accompany the commercial invoice and packing list.
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30 suppliersBuy & Import Flange — Wholesale Supply from China
Securing a reliable supply chain for Flange is critical for maintaining your business operations. Hebei Tengjian Pipe Fittings Manufacture Co., Ltd., a supplier located in China, provides high-quality Flange ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Industrial Supplies industry, catering to distributors, wholesalers, and importers worldwide.
Request Wholesale Pricing & Bulk Trade Terms
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Flange from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Hebei Tengjian Pipe Fittings Manufacture Co., Ltd.. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with global sellers across every major industry.
About Hebei Tengjian Pipe Fittings Manufacture Co., Ltd. — Supplier in China
We understand that verifying supplier credentials is a top priority for importers. Hebei Tengjian Pipe Fittings Manufacture Co., Ltd. is part of our extensive network of vetted international exporters. Browse more products in the Industrial Supplies category or discover new suppliers across the Industrial Supplies sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
International Shipping & Import Guidelines for Flange
When importing Flange from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Frequently Asked Questions About Flange
How can I get the wholesale price for Flange?
Click the "Request Quotation" button to contact Hebei Tengjian Pipe Fittings Manufacture Co., Ltd. directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Can I buy Flange in bulk from China?
Yes, Hebei Tengjian Pipe Fittings Manufacture Co., Ltd. provides Flange for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
What shipping terms are available for this product?
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Hebei Tengjian Pipe Fittings Manufacture Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Flange to your country.
How do I request a sample of Flange?
Send a direct message to Hebei Tengjian Pipe Fittings Manufacture Co., Ltd. through our platform to request a product sample before committing to a large wholesale order.
Is it safe to source products from this supplier?
Hebei Tengjian Pipe Fittings Manufacture Co., Ltd. is a registered supplier on EximNext. Check the company profile and documents before ordering, and use our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
What specifications should I ask for when importing Flange?
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Hebei Tengjian Pipe Fittings Manufacture Co., Ltd..
Does Hebei Tengjian Pipe Fittings Manufacture Co., Ltd. offer custom packaging or private labeling?
Many suppliers on EximNext, including Hebei Tengjian Pipe Fittings Manufacture Co., Ltd., offer custom packaging and private label options for bulk wholesale orders.
What payment methods are accepted for international orders?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services.
Can I find more Industrial Supplies suppliers on EximNext?
Yes, EximNext hosts a wide network of Industrial Supplies manufacturers, exporters, and wholesalers across 200+ countries.
How do I contact Hebei Tengjian Pipe Fittings Manufacture Co., Ltd. for a bulk trade inquiry?
Click "Request Quotation" or "Contact Supplier" on this page. Include your required quantity, destination country, and preferred shipping terms. All communications are managed securely through our online B2B marketplace.
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