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The Putzmeister St52 U‑type clamp is a pipe‑securing component manufactured by Cangzhou Hengyuan Pipeline Ltd. in China. It is fabricated from DIN‑C22E carbon steel and incorporates a rubber insert that provides vibration damping and wear resistance. Fasteners are electroplated to improve corrosion resistance, and the clamp is offered in several configurations including base‑less and base‑integrated versions. The product is intended for high‑pressure concrete pump delivery lines used in construction and shotcrete applications.
In the construction equipment sector, DIN‑C22E steel typically delivers a tensile strength around 355 MPa and offers good weldability. Standard rubber inserts for such clamps often have a Shore A hardness of 70, which balances grip and flexibility. Typical pressure ratings for U‑type clamps in concrete pumping systems range up to 30 bar, and the clamps are designed to operate within - 20 °C to +80 °C ambient temperatures. These industry benchmarks help buyers compare performance across manufacturers.
The clamps are packaged for export and can be customised to match specific pipeline diameters, with size ranges commonly between 50 mm and 200 mm. Importers should clarify the desired incoterm, such as FOB Shanghai or CIF Ningbo, and confirm payment terms prior to order. Lead time is generally quoted after final design approval, and buyers are advised to request a material test certificate and rubber durability report before shipment.
| Base material | DIN‑C22E carbon steel |
| Rubber insert | Rubber liner for vibration damping |
| Fastener treatment | Electroplated for corrosion resistance |
| Typical tensile strength | 355 MPa typical |
| Typical pressure rating | 30 bar standard |
| Typical rubber hardness | Shore A 70 typical |
| Operating temperature range | ‑20 °C to +80 °C standard |
| Customisable size range | 50 mm‑200 mm typical |
| Typical weight per unit | 2‑5 kg typical |
| Typical coating | Zinc electro‑plating standard |
Cangzhou Hengyuan Pipeline Ltd. is located in Yanshan Industrial Park No.0006, Cangzhou, Hebei, 061300, China. The company holds a harbour trust tier, indicating a verified status, but its platform response rate is currently recorded as zero and no average response time is provided.
The Putzmeister St52 U-type clamp is a precision-engineered pipe securing component designed for concrete pump delivery lines. Manufactured from DIN-C22E carbon steel with rubber-lined grip sections for vibration dampening and wear protection, this clamp features electroplated fasteners for corrosion resistance. Widely used in industrial concrete pumping systems, shotcrete applications, and construction sites, it ensures secure pipe connections under high-pressure conditions. Export-friendly packaging available for global construction equipment supply chains.
| 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 |
Importers should first verify the steel grade certification and the rubber hardness data, as these affect durability under high‑pressure concrete pumping. Request a mill test report and a rubber durability test to confirm that the clamp meets the required standards for your project.
Logistics planning must include confirmation of the chosen incoterm, typical lead times after design finalisation, and agreed payment terms such as a documentary‑credit arrangement. Shipping containers are standard for these components, but dimensions should be checked to avoid space constraints.
Upon receipt, conduct a visual inspection of the electroplated coating and rubber insert for any damage, and arrange a functional test on the pump line to ensure proper fit and pressure sealing. Retain all certificates, test reports and inspection records for customs clearance and quality assurance.
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When sourcing Putzmeister St52 Concrete Pump U-Type Clamp for your business, securing the right balance of quality and cost is essential. Cangzhou Hengyuan Pipeline Ltd., a supplier based in China, offers this product with key specifications including U-type Pipe Clamp for Concrete Pump Delivery Line, DIN-C22E (C22E/1.1151) Carbon Steel, Rubber Lining on Contact Surfaces, and St52 Pipe Compatible (St52 = S355, DN50-DN125 Range). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1.53/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7307.19, making it a staple in the Concrete Mixer, Concrete Pump sector with strong demand from importing countries worldwide.
Importing Putzmeister St52 Concrete requires careful attention to shipping logistics, customs compliance, and secure payment terms. Cangzhou Hengyuan Pipeline 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 7307.19 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.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Putzmeister St52 Concrete 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 global B2B marketplace. Start your sourcing journey today.
Importing Putzmeister St52 Concrete 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 7307.19 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Putzmeister St52 Concrete Pump U-Type Clamp from Cangzhou Hengyuan Pipeline Ltd. is $1.53/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 Cangzhou Hengyuan Pipeline Ltd. through EximNext.
The supplier, Cangzhou Hengyuan Pipeline Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Putzmeister St52 Concrete. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Putzmeister St52 Concrete Pump U-Type Clamp is classified under HS Code 7307.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Putzmeister St52 Concrete from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Cangzhou Hengyuan Pipeline Ltd.. Ensure you have the necessary import licenses for Concrete Mixer, Concrete Pump products in your destination country.
Open the Cangzhou Hengyuan Pipeline Ltd. 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.
The key specifications for Putzmeister St52 Concrete Pump U-Type Clamp supplied by Cangzhou Hengyuan Pipeline Ltd. include U-type Pipe Clamp for Concrete Pump Delivery Line, DIN-C22E (C22E/1.1151) Carbon Steel, Rubber Lining on Contact Surfaces, and St52 Pipe Compatible (St52 = S355, DN50-DN125 Range). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Cangzhou Hengyuan Pipeline Ltd. offers Putzmeister St52 Concrete with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Putzmeister St52 Concrete is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Cangzhou Hengyuan Pipeline Ltd. through our platform.
Cangzhou Hengyuan Pipeline Ltd. maintains international quality certifications. These ensure that the Putzmeister St52 Concrete meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Cangzhou Hengyuan Pipeline Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 Cangzhou Hengyuan Pipeline Ltd..
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