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Concrete Pump Spare Parts ST52 Pipe Tube by Hebei Shengde Baolong International Trade Co., Ltd.
Harbor
Concrete Pump Spare Parts ST52 Pipe Tube - Image 1

Concrete Pump Spare Parts ST52 Pipe Tube

🕐最近更新:Jul 19, 2026
$850 - $1,150 / MT (Approx. Negotiable)/ Bags
最小起订量: 1 Bags
💱₹8,501,150.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS 编码7304.23
⚙️材质Carbon Steel ST52 (E355 / DIN 2391)
📁类目Concrete Mixer, Concrete Pump
💳付款方式T/T · L/C · D/P
EximNext 支持担保交易支付
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Buy & Import Concrete Pump Spare Parts ST52 Pipe Tube from Hebei Shengde Baolong International Trade Co., Ltd. - Wholesale Supply

Hebei Shengde Baolong International Trade Co., Ltd. manufactures and exports ST52 seamless steel pipe tubes that serve as critical spare parts for both stationary and mobile concrete pumps. The tubes are produced from carbon steel ST52, also known as E355, and comply with DIN 2448/2391 standards, a common specification for pump‑tube applications.

Available lengths range from 3 m to 12 m, with wall thicknesses of 4.5 mm, 5.0 mm and 7.1 mm and a nominal diameter of 5 in (127 mm). Hardness values typically fall between 62 HRC and 65 HRC, and the tubes are designed for a service life of 25 000 cbm to 30 000 cbm of concrete conveyance. Typical pressure resistance is around 25 MPa, making them suitable for high‑viscosity mixes used in large infrastructure projects.

Importers such as construction firms, pump maintenance companies and equipment distributors source these tubes for replacement cycles. Wholesale quantities are offered, but exact minimum order volumes and pricing must be confirmed directly with the supplier. Buyers should discuss incoterms, expected lead times and payment conditions before finalising the purchase.

Technical Specifications for Hebei Shengde Baolong International Trade Co., Ltd. Concrete Pump Spare Parts ST52 Pipe Tube
Material GradeCarbon Steel ST52 (E355 / DIN 2391)
Standard SpecificationManufactured to DIN 2448/2391, typical for concrete pump tubes
Available Lengths3 m, 6 m, 9 m, 12 m (customer selectable)
Wall Thickness Options4.5 mm, 5.0 mm, 7.1 mm typical for 5 in nominal size
Hardness Range62 HRC - 65 HRC typical for ST52 steel
Service Life ExpectancyTypical 25 000 cbm - 30 000 cbm cumulative concrete volume
Typical Pressure RatingTypical 25 MPa (≈ 3600 psi) for concrete pump applications
Standard CoatingInternal zinc coating, typical for corrosion protection
Dimensional ToleranceTypical ±0.2 mm on outer diameter
Typical Nominal Diameter5 in (127 mm) standard size
About Hebei Shengde Baolong International Trade Co., Ltd. - Concrete Pump Spare Parts ST52 Pipe Tube Supplier in China

Hebei Shengde Baolong International Trade Co., Ltd. operates from Workshop 7 and 8, Huatai Pipeline Group, Zhenggang Development Zone, Yanshan County, Cangzhou City, Hebei Province, China. The supplier holds a harbour‑level trust tier, but its response rate is currently 0 percent, indicating that communication may need to be initiated through the provided address or alternative channels.

The company focuses on the production and export of ST52 seamless pipe tubes for concrete pump applications, supplying to markets in Pakistan, Malaysia, Singapore, Vietnam, Germany, Korea and other countries. No additional certifications, capacity figures or client references are disclosed in the public listing.

ST52 seamless steel pipe is a critical spare part for both stationary and mobile concrete pumps in construction and infrastructure projects worldwide. Manufactured to DIN 2448/2391 standards with E355 grade carbon steel, these tubes typically range from 3m to 12m in length and feature excellent pressure resistance for high-viscosity concrete conveyance. Widely sourced from major steel-producing regions, ST52 concrete pump tubes are essential wear parts with high replacement demand in the global construction equipment aftermarket.

企业类型Supplier
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Major MarketsGlobal
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Frequently Asked Questions About Concrete Pump Spare Parts ST52 Pipe Tube from Hebei Shengde Baolong International Trade Co., Ltd.
The tube is made from carbon steel ST52, also referenced as E355 and compliant with DIN 2391. This grade provides the tensile strength required for concrete pump operations.

Sourcing Concrete Pump Spare Parts ST52 Pipe Tube from Hebei Shengde Baolong International Trade Co., Ltd. - China Import Guide

Prospective buyers should first confirm Hebei Shengde Baolong’s harbour‑level verification, request the latest product datasheet and verify that the pipe dimensions match the specifications of their concrete pump model. Asking for a mill test report and material certificate will substantiate the ST52 grade claim.

Shipping from the Hebei province usually departs via the Port of Tianjin or the Port of Dalian, with typical lead times of three to five weeks after order confirmation. Importers need to agree on incoterms such as FOB or CIF and clarify accepted payment methods, which often include a letter of credit or bank transfer after document submission.

Quality control is reinforced by arranging pre‑shipment inspection, checking hardness, wall thickness and coating thickness against the provided certificates, and confirming the pressure test results. Retaining inspection reports and material certificates facilitates customs clearance and ensures the tubes meet the performance expectations of the end‑user.

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Buy Concrete Pump Spare Parts in Bulk — Verified Supplier in China

When sourcing Concrete Pump Spare Parts St52 Pipe Tube for your business, securing the right balance of quality and cost is essential. Hebei Shengde Baolong International Trade Co., Ltd., a verified supplier based in China, offers this product with key specifications including ST52 / E355 (DIN 2391 / EN 10305-4), Carbon Steel, C ≤ 0.22%, Mn ≤ 1.6%, low-alloy composition for high pressure resistance, and Typical OD 89mm - 125mm, Wall Thickness 4mm - 8mm, Length 3m / 6m / 9m / 12m (custom sizes available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8501,150./Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7304.23, making it a staple in the Concrete Mixer, Concrete Pump sector with strong demand from importing countries worldwide.

Concrete Pump Spare Parts Specifications, Trade Terms & Pricing

Importing Concrete Pump Spare Parts requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hebei Shengde Baolong International Trade Co., Ltd. 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 7304.23 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 B2B marketplace designed to make cross-border trade secure and efficient.

About Hebei Shengde Baolong International Trade Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this Concrete Pump Spare Parts has been verified on our platform. 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 verified 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 global B2B marketplace. Start your sourcing journey today.

Import Concrete Pump Spare Parts — Shipping, Logistics & Customs

Importing Concrete Pump Spare Parts 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 7304.23 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 Concrete Pump Spare Parts

What is the wholesale price of Concrete Pump Spare Parts St52 Pipe Tube?

The current listed wholesale price for Concrete Pump Spare Parts St52 Pipe Tube from Hebei Shengde Baolong International Trade Co., Ltd. is $8501,150./Bags 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 Hebei Shengde Baolong International Trade Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Concrete Pump Spare Parts?

The supplier, Hebei Shengde Baolong International Trade Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Concrete Pump Spare Parts. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Concrete Pump Spare Parts St52 Pipe Tube?

For international shipping and customs clearance, Concrete Pump Spare Parts St52 Pipe Tube is classified under HS Code 7304.23. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import Concrete Pump Spare Parts from China?

To import Concrete Pump Spare Parts from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hebei Shengde Baolong International Trade Co., Ltd.. Ensure you have the necessary import licenses for Concrete Mixer, Concrete Pump products in your destination country.

Is Hebei Shengde Baolong International Trade Co., Ltd. a verified supplier?

Yes, Hebei Shengde Baolong International Trade Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of Concrete Pump Spare Parts St52 Pipe Tube?

The key specifications for Concrete Pump Spare Parts St52 Pipe Tube supplied by Hebei Shengde Baolong International Trade Co., Ltd. include ST52 / E355 (DIN 2391 / EN 10305-4), Carbon Steel, C ≤ 0.22%, Mn ≤ 1.6%, low-alloy composition for high pressure resistance, and Typical OD 89mm - 125mm, Wall Thickness 4mm - 8mm, Length 3m / 6m / 9m / 12m (custom sizes available). 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 Concrete Pump Spare Parts?

Hebei Shengde Baolong International Trade Co., Ltd. offers Concrete Pump Spare Parts with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Concrete Pump Spare Parts the most?

Concrete Pump Spare Parts is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hebei Shengde Baolong International Trade Co., Ltd. through our platform.

What certifications does this Concrete Pump Spare Parts supplier hold?

Hebei Shengde Baolong International Trade Co., Ltd. maintains international quality certifications. These ensure that the Concrete Pump Spare Parts meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Concrete Pump Spare Parts St52 Pipe Tube on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Hebei Shengde Baolong International Trade Co., Ltd. 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 Hebei Shengde Baolong International Trade Co., Ltd..

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