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The EN10305 high‑pressure carbon steel pipe is manufactured in accordance with EN10305 standards for seamless or welded pipe intended for high‑pressure service. It is produced from high‑strength carbon steel and is suitable for pressures up to about 25 MPa and temperatures reaching 400 °C.
Typical dimensions for EN10305 pipe include outer diameters from 21 mm to 600 mm and wall thicknesses from 2 mm to 25 mm, with diameter tolerances of ±0.2 mm and wall‑thickness tolerances of ±0.1 mm. Mechanical properties generally fall within tensile strength 420‑550 MPa, yield strength 250‑350 MPa and Charpy impact energy of at least 30 J at - 20 °C. Pipes are usually supplied in straight lengths of 6 m or 12 m.
Oil‑and‑gas contractors, power‑plant engineers and infrastructure developers source this pipe for hydraulic, pneumatic and fluid‑transport systems. Trade terms are negotiated per order; exact minimum order quantity, lead‑time and Incoterms should be confirmed directly with the factory. The supplier can issue EN10305 test certificates and material test reports on request.
| Standard | EN10305 |
| Material | High‑strength carbon steel |
| Typical outer diameter range | 21 mm - 600 mm (typical) |
| Typical wall thickness range | 2 mm - 25 mm (typical) |
| Typical length | 6 m - 12 m (typical) |
| Pressure rating | up to 25 MPa (typical) |
| Typical tensile strength | 420‑550 MPa (typical) |
| Typical yield strength | 250‑350 MPa (typical) |
| Typical impact energy | ≥30 J at - 20 °C (typical) |
| Typical chemical composition | C ≤0.25 %, Mn 0.30‑0.60 %, Si ≤0.30 %, P ≤0.025 %, S ≤0.025 % (typical) |
Changzhou Chengqi Steel Pipe Factory is situated at No.78, Suntang Village, Qinxin Town, Changzhou 213011, China. The company is listed as an imported‑tier supplier with a harbor trust tier; its response rate is recorded as 0.00 and average response time is not available, so buyers should follow up promptly on enquiries.
| 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 |
Prior to ordering, verify that the pipe dimensions, material grade and mechanical properties comply with EN10305 for your intended pressure and temperature conditions. Request the mill test certificate and, if possible, a sample for dimensional inspection before full production.
Logistics for steel pipe involve careful handling; discuss loading plans, whether the pipe will be shipped on open‑top containers or bulk carriers, and confirm the preferred Incoterm such as FOB Changzhou or CIF destination. Lead‑time varies with size and quantity, so obtain a delivery schedule from the factory and negotiate payment terms, commonly TT or L/C, that match your project cash flow.
Implement a third‑party inspection before loading to confirm diameter, wall thickness, surface condition and mechanical test results. Ensure the shipment includes the EN10305 compliance certificate, material test report and a complete packing list. Retaining these records supports quality assurance and regulatory compliance for your project.
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Securing a reliable supply chain for En10305 High Pressure Carbon Steel Pipe is critical for maintaining your business operations. Changzhou Chengqi Steel Pipe Factory, a verified supplier located in China, provides high-quality En10305 High Pressure Car 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 Steel Pipes 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 En10305 High Pressure Car from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Changzhou Chengqi Steel Pipe Factory. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
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When importing En10305 High Pressure Car 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.
Click the "Request Quotation" button to contact Changzhou Chengqi Steel Pipe Factory directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Changzhou Chengqi Steel Pipe Factory provides En10305 High Pressure Car 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 Changzhou Chengqi Steel Pipe Factory. Contact the supplier to discuss the best logistics options for importing En10305 High Pressure Car to your country.
Send a direct message to Changzhou Chengqi Steel Pipe Factory through our platform to request a product sample before committing to a large wholesale order.
Changzhou Chengqi Steel Pipe Factory is a registered and verified supplier on EximNext. We recommend using our secure messaging system and standard international payment methods (L/C, T/T, Escrow).
Request a detailed product data sheet including grade, purity, dimensions, material composition, and applicable industry standards from Changzhou Chengqi Steel Pipe Factory.
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