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The A105 carbon steel pipe flange is a forged carbon steel component designed for high-pressure and high-temperature piping systems, typically used in industrial sectors like oil and gas, chemical processing, and water treatment. This product is manufactured from ASTM A105, a standard grade for carbon steel forgings, offering strength and durability in demanding environments. The flange is available in multiple sizes and pressure ratings, compatible with international piping standards to ensure seamless integration with existing systems.
ASTM A105 is a common material for flanges due to its weldability and resistance to low-temperature brittleness, making it suitable for applications where reliability is critical. Standard variants include weld neck, slip-on, and blind flanges, with surface finishes such as raised face or flat face, depending on the sealing requirements. The material’s typical yield strength is around 250 MPa, with a tensile strength of 485 MPa, though exact values should be confirmed with the supplier for the specific batch.
These flanges are used to connect pipes, valves, and other equipment in systems where leakage prevention and structural integrity are essential. Buyers typically include EPC contractors, industrial plant operators, and distributors sourcing for large-scale infrastructure projects. Trade terms such as MOQ, packaging, and Incoterms should be verified directly with Jiangyin Guosheng Hardware Machinery Co., Ltd., as these details are not specified in the listing.
| Material Grade | ASTM A105 |
| Type | Pipe flange (weld neck, slip-on, or blind - confirm with supplier) |
| Pressure Rating | Standard classes 150 to 2500 (confirm with supplier for exact range) |
| Size Range | Typical NPS 1/2" to 48" (supplier to confirm available sizes) |
| Surface Finish | Raised face or flat face (standard for A105 flanges) |
| Yield Strength | Typical 250 MPa (batch-specific values to be confirmed) |
| Tensile Strength | Typical 485 MPa (batch-specific values to be confirmed) |
| Manufacturing Standard | ASTM A105 / ASME B16.5 (typical for carbon steel flanges) |
| Temperature Range | -20°C to 425°C (typical for A105 material) |
| Corrosion Resistance | Standard for uncoated carbon steel (external coatings may be applied per request) |
Jiangyin Guosheng Hardware Machinery Co., Ltd. is based in Zhouzhuang Town, Jiangyin City, Jiangsu Province, China, with its registered address at No.106 Huaxiang Road. The company operates as an imported-tier supplier, indicating it sources materials or components internationally for its production processes. Its trust tier is classified as harbor, which reflects a baseline level of verification within the supplier classification system.
The supplier’s response rate is currently recorded at 0.00, with an average response time of 0 hours, suggesting either a lack of recent activity or a need for direct contact to establish communication. The company specializes in hardware and machinery products, with this listing focusing on A105 carbon steel pipe flanges. No additional claims about certifications, client base, or production capacity are provided in the available data, so these details should be confirmed through direct inquiry.
| 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 placing an order, verify the exact pressure class, size, and type of flange (e.g., weld neck, slip-on) required for your application, as these details are critical for compatibility with your piping system. Request the material test reports (MTRs) and certificates of compliance for ASTM A105 and ASME B16.5 to ensure the flanges meet the specified standards. Additionally, confirm whether the supplier can provide third-party inspection reports for the batch you intend to purchase.
Discuss logistics details such as packaging, marking, and shipping methods to ensure the flanges arrive in optimal condition. Standard packaging for flanges includes wooden crates or pallets to prevent damage during transit, but custom packaging may be arranged. Confirm the Incoterms (e.g., FOB or CIF) and payment terms, as these are not specified in the listing. Lead times can vary, so request an estimated delivery schedule based on your order quantity.
Conduct quality checks upon receipt, including visual inspection for surface defects, dimensional verification against ASME B16.5, and hardness testing if required. For critical applications, consider arranging a third-party inspection at the supplier’s facility or prior to shipment. Ensure all documentation, including MTRs, NDT reports, and compliance certificates, is provided and matches the ordered specifications. Any discrepancies should be addressed with the supplier before acceptance.
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Securing a reliable supply chain for A105 Carbon Steel Pipe Flange is critical for maintaining your business operations. Jiangyin Guosheng Hardware Machinery Co., Ltd., a verified supplier located in China, provides high-quality A105 Carbon Steel Pipe Fl 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 Products industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing A105 Carbon Steel Pipe Fl from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Jiangyin Guosheng Hardware Machinery Co., Ltd.. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
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When importing A105 Carbon Steel Pipe Fl 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.
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Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Jiangyin Guosheng Hardware Machinery Co., Ltd.. Contact the supplier to discuss the best logistics options for importing A105 Carbon Steel Pipe Fl to your country.
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