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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Zhangqiu Zhenyu Forging Co., Ltd. produces forging flanges that are machined from industrial‑grade carbon steel and stainless steel. The flanges are supplied in a range of standard dimensions and pressure classes to suit piping systems in oil and gas, construction and heavy machinery. Each piece undergoes precision machining to achieve a tight fit and minimise leak risk. The company states that the products meet international standards such as ISO and SGS.
Typical industry practice for forging flanges includes material grades like ASTM A105 for carbon steel and ASTM A182 for stainless steel, which provide corrosion resistance and high tensile strength. Standard pressure ratings usually span from 150 psi to 2500 psi, and flange sizes commonly cover DN15 to DN2000, conforming to ASME B16.5 tolerances. Surface finish is often specified as a smooth roll surface with a roughness average around 0.8 µm. These attributes allow the flanges to perform reliably under high‑stress and high‑temperature conditions.
The flanges are suited for installation in pipeline networks, pressure vessels and equipment assemblies where safety and durability are critical. Buyers typically request bulk quantities, and Zhangqiu Zhenyu offers flexible minimum order quantities together with FOB or CIF shipping options. Prospective importers should confirm the exact size, material grade and certification documents before placing an order.
| Material | Carbon steel (industrial‑grade) / Stainless steel (industrial‑grade) |
| Certification | ISO, SGS (supplier‑provided) |
| Pressure rating | Typical 150 psi - 2500 psi |
| Size range | Typical DN15 - DN2000 |
| Standard | Typical ASME B16.5 flange dimensions |
| Dimensional tolerance | Typical ±0.5 mm |
| Surface finish | Typical Ra 0.8 µm |
| Packaging | Typical timber crates or bulk pallets |
| Minimum order quantity | Flexible (as stated) |
| Shipping terms | FOB, CIF |
Zhangqiu Zhenyu Forging Co., Ltd. is located in the Industrial District of Zheshan Mingshu Town, Jinan, Shandong Province, China (postal code 250200). The supplier is classified as an imported‑tier company with a harbour trust tier, indicating that it operates through maritime channels. The public profile shows a response rate of 0 percent and no recorded average response time, suggesting limited recent communication activity. The address places the factory in a region known for heavy engineering and metal‑working enterprises.
The listing highlights that the company manufactures forging flanges from carbon and stainless steel and complies with ISO and SGS certifications. No additional details on production capacity, workforce size or specific client references are provided in the source data.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, importers should verify the material grade and request the relevant ASTM or equivalent standard documentation. Confirm that the flange dimensions and pressure class match the engineering drawings of the intended system. Ask the supplier to provide the latest ISO and SGS certificates to ensure compliance with international quality requirements. Checking the supplier’s harbour trust tier and imported status can also help assess logistical reliability.
Logistics planning should include confirmation of the agreed Incoterm, whether FOB or CIF, and the associated freight responsibilities. Request an estimated lead time based on the current production schedule and clarify any buffer periods for customs clearance. Payment terms such as T/T against documents or a letter of credit should be negotiated upfront to protect both parties. Understanding these details reduces the risk of unexpected delays or cost overruns.
Quality assurance should involve a third‑party inspection before shipment, focusing on dimensional accuracy, material composition and surface finish. Request a mill test report and a certificate of compliance for each batch to verify that the flanges meet the specified standards. Retain the original certificates and inspection reports for customs clearance and future reference. These documents are essential for traceability and for resolving any post‑delivery performance issues.
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Securing a reliable supply chain for Forging Flanges is critical for maintaining your business operations. Zhangqiu Zhenyu Forging Co., Ltd., a verified supplier located in China, provides high-quality Forging Flanges 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.
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When importing Forging Flanges 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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Yes, Zhangqiu Zhenyu Forging Co., Ltd. provides Forging Flanges for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Zhangqiu Zhenyu Forging Co., Ltd.. Contact the supplier to discuss the best logistics options for importing Forging Flanges to your country.
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