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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›The product offered by Qingdao Yong Sheng Long Metals&Machinery Co., Ltd is an annular bulk head designed for secure fluid connections in industrial piping systems. The listing states that the component is constructed from industrial‑grade steel and is available in a range of sizes to suit different pipe diameters. It is engineered to resist corrosion, wear and high pressure, and includes precision‑machined flanges to prevent leaks during operation.
Typical bulk heads of this class are fabricated from ASTM A36 carbon steel or SS304 stainless steel, both of which provide good strength and corrosion resistance in water, oil and chemical environments. Standard pressure ratings for similar devices reach up to PN10 (10 bar) and flange ratings are commonly PN10 with bolt‑type connections. The design usually incorporates a gasket seat and a bolt pattern that conforms to ISO 7005‑1, ensuring compatibility with global piping standards.
Primary users are oil‑and‑gas processors, water‑treatment facilities and manufacturers of heavy‑industry equipment that require reliable sealing of high‑pressure lines. The supplier indicates flexible trade conditions, offering both FOB and CIF terms, and notes that ISO and CE certifications are available with the product. Importers should confirm the exact size, pressure rating and certification documents before finalising the purchase to guarantee fit‑for‑purpose performance.
| Material (as supplied) | Industrial‑grade steel (as supplied) |
| Standard Material Grades | ASTM A36 carbon steel or SS304 stainless steel (typical) |
| Pressure Rating | Up to 10 bar (typical for high‑pressure bulk heads) |
| Size Range | Diameter 100 - 500 mm (typical) |
| Flange Rating | PN10 (standard for many industrial connections) |
| Corrosion Resistance | Enhanced coating, typical for marine environments (typical) |
| Installation Method | Bolt‑type flange with gasket (standard) |
| Leak Test Standard | Hydrostatic test at 1.5× design pressure (standard) |
| Certifications (as supplied) | ISO 9001, CE (as supplied) |
| Typical Weight per unit | ≈15 kg for 200 mm size (typical) |
Qingdao Yong Sheng Long Metals&Machinery Co., Ltd is listed as an imported supplier located at 1304, No.2 Building, Shenghe Mansion, No Shandongdou Road, Qingdao 266000, Shandong, China. The platform records a harbour‑level trust tier and a response rate of 0 %, indicating that no recent replies have been logged for this supplier.
The product information shows that the company offers annular bulk heads with industrial‑grade materials, ISO and CE certifications, and flexible FOB or CIF shipping options. No further details such as production capacity, years in operation or client references are provided in the listing.
| 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 |
Verify the bulk head’s material grade and pressure rating by requesting a mill test report and a hydraulic test certificate. Ensure the supplied size and flange rating match the dimensions of your existing piping system, and confirm that the gasket material complies with the chemical properties of the conveyed fluid.
Discuss incoterms; the supplier offers FOB and CIF, so decide whether you will manage inland transport or prefer the supplier to arrange door‑to‑door delivery. Request details on the packaging - whether the units are crated or palletised - and obtain the crate dimensions for freight planning. Clarify payment expectations, such as a documentary credit or net‑30 terms, before confirming the order.
Arrange an on‑site or port‑side inspection to check bolt torque, gasket integrity and coating condition. Request the ISO 9001 and CE conformity certificates, as well as a test report confirming the hydrostatic test at 1.5× design pressure. Prepare any required import licences for pressure equipment and verify that the product complies with local safety regulations.
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Securing a reliable supply chain for Bulk Head is critical for maintaining your business operations. Qingdao Yong Sheng Long Metals&Machinery Co., Ltd, a verified supplier located in China, provides high-quality Bulk Head 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 Bulk Head 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, Qingdao Yong Sheng Long Metals&Machinery Co., Ltd provides Bulk Head 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 Qingdao Yong Sheng Long Metals&Machinery Co., Ltd. Contact the supplier to discuss the best logistics options for importing Bulk Head to your country.
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