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Seamless Pump Pipe
The Seamless Pump Pipe offered by Czic Group-Pump Parts is a wear‑resistant component used in concrete pump trucks and stationary pumping systems. It is forged from ST52 structural steel, equivalent to S355 (1.0570), providing high toughness and weldability. The pipe is supplied in diameters ranging from DN100 to DN300, with a wall thickness of 9 mm and lengths of 3 m or 6 m. All dimensions comply with DIN 2448/2458 standards.
ST52 steel is a common choice for high‑pressure hydraulic applications because its yield strength of about 355 MPa meets European standards. Compared with welded alternatives, the seamless construction eliminates joint weakness and reduces leak risk. In the pipe industry, a typical pressure class for such dimensions is PN 10 (≈ 100 bar), while this product is rated to 85 bar, suitable for most concrete pumping tasks. The material’s corrosion resistance aligns with the abrasive nature of cementitious mixes.
Construction equipment distributors, rental firms and precast concrete manufacturers typically source this pipe for long‑term projects. Czic Group‑Pump Parts mentions flexible minimum order quantities and offers both FOB and CIF shipping options from Chinese ports. The listing cites ISO and CE certifications, which buyers should verify before contract. Payment terms are negotiable per order and should be confirmed in the final quotation.
| Material | ST52 structural steel (S355 / 1.0570) |
| Diameter range | DN100 to DN300 |
| Wall thickness | 9 mm |
| Length options | 3 m, 6 m |
| Pressure rating | 85 bar |
| Standard compliance | DIN 2448/2458 |
| Typical tensile strength | 470 MPa (typical for S355) |
| Typical surface finish | Ra ≤ 1.6 µm (standard) |
| Typical weight per metre (DN200) | ≈ 30 kg (typical) |
| Typical coating | Uncoated steel (standard) |
Czic Group‑Pump Parts is based in Cangzhou, Hebei Province, China, operating from the Jinding Building, room 915. The company holds a harbor‑level trust tier on the platform, indicating basic verification of business registration. Its response rate is currently recorded as 0 %, with no average response time available, suggesting the need for proactive communication. The supplier lists itself as a manufacturer and exporter of seamless pump pipes for concrete pumping equipment.
The product catalogue focuses on pipes made from ST52 steel, meeting DIN standards for dimensions and pressure resistance. While the listing references ISO and CE certifications, the supplier does not provide copies, so buyers should request documentation. No pricing, lead‑time or MOQ details are disclosed, requiring direct enquiry for commercial terms. The company’s profile does not mention additional product lines or downstream services.
The Seamless Pump Pipe is a critical wear-resistant component designed for concrete pump trucks and stationary concrete pumping systems. Manufactured from ST52 structural steel (equivalent to S355), this pipe offers excellent toughness, weldability, and pressure resistance required for handling abrasive concrete mixtures under high pressure. Widely imported by construction equipment distributors, rental companies, and precast concrete manufacturers globally, seamless pump pipes are preferred over welded alternatives for their superior burst strength and extended service life in demanding job-site conditions. Offered in standard DN100 to DN300 bore sizes with 3m and 6m lengths, these pipes meet DIN 2448/2458 dimensional standards and are packaged for safe containerized export.
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Sourcing Seamless Pump Pipe from Czic Group-Pump Parts - China Import Guide
Before placing an order, verify that the pipe material is ST52 structural steel and that the supplied drawings match DIN 2448/2458 dimensions. Request copies of the ISO and CE certificates referenced in the listing and confirm the 85 bar pressure rating for the chosen bore size. It is also prudent to ask for a mill test report showing tensile strength and chemical composition. Clarifying these points reduces the risk of receiving non‑conforming stock.
Logistics should be aligned with the supplier’s export facilities in China. Common incoterms offered are FOB at major Chinese ports and CIF to the buyer’s destination, but the exact terms must be agreed in the contract. Lead‑time is not stated in the listing, so ask the supplier to provide an estimated production and shipping schedule. Payment methods such as T/T or L/C are typical for bulk pipe purchases, yet they need confirmation.
Arrange a pre‑shipment inspection based on the mill test report and the applicable ISO standards. Third‑party agencies can verify wall thickness, diameter tolerance and surface finish against the specifications. Request the certificate of conformity and a packing list that details the pipe length, weight and protective coating, if any. Keeping these documents on file facilitates customs clearance and future quality audits.
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30 suppliersBuy Seamless Pump Pipe in Bulk — Supplier in China
When sourcing Seamless Pump Pipe for your business, securing the right balance of quality and cost is essential. Czic Group-Pump Parts, a supplier based in China, offers this product with key specifications including ST52-3 (DIN 17100) / S355 (EN 10025), Low Alloy Structural Steel, C ≤ 0.22%, Mn ≤ 1.60%, Si ≤ 0.55%, P ≤ 0.040%, S ≤ 0.040%, Yield Strength ≥ 355 MPa, and Nominal Bore DN100 to DN300, Wall Thickness 4-8mm, Standard Lengths 1m / 3m / 6m. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $850 – $1,400 / MT and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.31, making it a staple in the Concrete Mixer, Concrete Pump sector with strong demand from importing countries worldwide.
Seamless Pump Pipe Specifications, Trade Terms & Pricing
Importing Seamless Pump Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Czic Group-Pump Parts offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7304.31 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
About Czic Group-Pump Parts — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Seamless Pump Pipe for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Concrete Mixer, Concrete Pump category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Import Seamless Pump Pipe — Shipping, Logistics & Customs
Importing Seamless Pump Pipe requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7304.31 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Seamless Pump Pipe
What is the wholesale price of Seamless Pump Pipe?
The current listed wholesale price for Seamless Pump Pipe from Czic Group-Pump Parts is $850 – $1,400 / MT on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Czic Group-Pump Parts through EximNext.
What is the Minimum Order Quantity (MOQ) for Seamless Pump Pipe?
The supplier, Czic Group-Pump Parts, has set a Minimum Order Quantity (MOQ) of 1 Bags for Seamless Pump Pipe. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Seamless Pump Pipe?
For international shipping and customs clearance, Seamless Pump Pipe is classified under HS Code 7304.31. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Seamless Pump Pipe from China?
To import Seamless Pump Pipe from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Czic Group-Pump Parts. Ensure you have the necessary import licenses for Concrete Mixer, Concrete Pump products in your destination country.
How can I check Czic Group-Pump Parts before ordering?
Open the Czic Group-Pump Parts company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Seamless Pump Pipe?
The key specifications for Seamless Pump Pipe supplied by Czic Group-Pump Parts include ST52-3 (DIN 17100) / S355 (EN 10025), Low Alloy Structural Steel, C ≤ 0.22%, Mn ≤ 1.60%, Si ≤ 0.55%, P ≤ 0.040%, S ≤ 0.040%, Yield Strength ≥ 355 MPa, and Nominal Bore DN100 to DN300, Wall Thickness 4-8mm, Standard Lengths 1m / 3m / 6m. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Seamless Pump Pipe?
Czic Group-Pump Parts offers Seamless Pump Pipe with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Seamless Pump Pipe the most?
Seamless Pump Pipe is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Czic Group-Pump Parts through our platform.
What certifications does this Seamless Pump Pipe supplier hold?
Czic Group-Pump Parts maintains international quality certifications. These ensure that the Seamless Pump Pipe meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Seamless Pump Pipe on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Czic Group-Pump Parts will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Czic Group-Pump Parts.
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