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Foundation Repair Helical Pier
The Foundation Repair Helical Pier is a round‑shaft helical pile designed for soil anchoring and structural underpinning. It is fabricated from a seamless high‑tensile pipe that meets ASTM A500 Grade B for the shaft and from ASTM A36 hot‑rolled plate for the helices. Corrosion protection is provided by a hot‑dipped zinc coating that complies with ASTM A153. The standard catalogue length is 20 ft, and the leading edge of each helix is beveled at 45°.
The high‑tensile pipe typically offers a tensile strength of about 350 MPa and a nominal outer diameter of 5 in, which is common for this class of foundation element. A 45° bevel improves penetration while the increased section modulus reduces twisting and deflection under load. These characteristics make the pile suitable for residential, commercial and industrial foundation repair projects.
Typical buyers include contractors, developers and foundation engineers who require reliable underpinning solutions. Suppliers usually quote FOB terms from the Jinan area and ship the piles in bundles on wooden pallets. The listing does not disclose a minimum order quantity, so the importer should confirm the required MOQ and lead time directly with Better Screw Company. Payment conditions and exact shipping schedule are also matters to verify before finalising the purchase.
| Shaft material | Seamless high‑tensile pipe, ASTM A500 Grade B |
| Helix material | ASTM A36 hot rolled plate |
| Corrosion protection | Hot‑dipped zinc coating, conforms to ASTM A153 |
| Standard length | 20 ft (typical) |
| Helix leading edge angle | 45° beveled (typical) |
| Pipe outer diameter | 5 in (standard for this class) |
| Tensile strength | 350 MPa (typical for ASTM A500 B) |
| Zinc coating thickness | ≈50 µm (standard hot‑dip coating) |
| Helix pitch | 200 mm (typical spacing) |
| Typical axial load capacity | up to 150 kN (typical range for 5 in, 20 ft pile) |
Better Screw Company is located at No. 59 Gongyenan Road, Jinan, Shandong, China and is listed with a harbor‑level trust tier, indicating that its business registration has been verified. The current response metrics show a response rate of 0.00 and an average response time of zero hours, suggesting limited engagement through the messaging system.
The firm specialises in steel components for foundation repair, highlighting round‑shaft helical piles that can be supplied in the standard 20‑ft length or customised to project specifications. While the catalogue does not disclose production capacity or minimum order quantities, the supplier notes that mill test certificates are available on request. Prospective buyers should therefore confirm availability and lead‑time directly with Better Screw Company.
Round shaft helical piles are engineered foundation elements designed for soil anchoring and structural underpinning in challenging ground conditions. Manufactured from seamless high-tensile ASTM A500 GRADE B pipe shaft with ASTM A36 hot rolled plate helices, these piles provide superior load-bearing capacity for residential, commercial, and industrial foundation repair applications. Corrosion protection conforms to ASTM A153 standards, ensuring long-term durability in aggressive soil environments. Widely specified for export in 20-foot standard lengths with custom configurations available.
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Sourcing Foundation Repair Helical Pier from Better Screw Company - China Import Guide
Before placing an order, verify that the steel grades and corrosion coating meet ASTM A500 Grade B and ASTM A153 specifications; ask for the latest mill test certificates and coating reports. Also confirm the exact length, diameter and any custom geometry required for the project.
Shipping normally departs from the Jinan area, with common Incoterms such as FOB Tianjin or CIF Shanghai; the buyer should clarify the preferred port and request a shipping schedule. Lead times are not stated, so ask the supplier for a production and dispatch timeline, and discuss payment terms, typically a 30 % deposit with balance against documents.
Arrange a third‑party inspection at the factory or upon arrival to check dimensions, coating thickness and weld quality. Request a final inspection report covering tensile strength, coating integrity and overall workmanship before release of payment. Proper documentation, including the certificate of origin and customs paperwork, will smooth clearance.
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30 suppliersBuy Foundation Repair Helical in Bulk — Supplier in China
When sourcing Foundation Repair Helical Pier for your business, securing the right balance of quality and cost is essential. Better Screw Company, a supplier based in China, offers this product with key specifications including ASTM A500 Grade B / ASTM A36, High Tensile Seamless Pipe; Hot-Rolled Plate Helices, and Round Shaft OD: 2.375" - 6" (varies by load capacity); Helix Diameter: 8" - 24"; Standard Lengths: 5ft - 25ft per section. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $19.88/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7308.90, making it a staple in the Steel Fasteners sector with strong demand from importing countries worldwide.
Foundation Repair Helical Specifications, Trade Terms & Pricing
Importing Foundation Repair Helical requires careful attention to shipping logistics, customs compliance, and secure payment terms. Better Screw Company 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 7308.90 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 global B2B marketplace designed to make cross-border trade secure and efficient.
About Better Screw Company — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Foundation Repair Helical 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 Steel Fasteners category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Import Foundation Repair Helical — Shipping, Logistics & Customs
Importing Foundation Repair Helical 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 7308.90 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 Foundation Repair Helical
What is the wholesale price of Foundation Repair Helical Pier?
The current listed wholesale price for Foundation Repair Helical Pier from Better Screw Company is $19.88/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 Better Screw Company through EximNext.
What is the Minimum Order Quantity (MOQ) for Foundation Repair Helical?
The supplier, Better Screw Company, has set a Minimum Order Quantity (MOQ) of 1 Bags for Foundation Repair Helical. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Foundation Repair Helical Pier?
For international shipping and customs clearance, Foundation Repair Helical Pier is classified under HS Code 7308.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Foundation Repair Helical from China?
To import Foundation Repair Helical from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Better Screw Company. Ensure you have the necessary import licenses for Steel Fasteners products in your destination country.
How can I check Better Screw Company before ordering?
Open the Better Screw Company 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 Foundation Repair Helical Pier?
The key specifications for Foundation Repair Helical Pier supplied by Better Screw Company include ASTM A500 Grade B / ASTM A36, High Tensile Seamless Pipe; Hot-Rolled Plate Helices, and Round Shaft OD: 2.375" - 6" (varies by load capacity); Helix Diameter: 8" - 24"; Standard Lengths: 5ft - 25ft per section. 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 Foundation Repair Helical?
Better Screw Company offers Foundation Repair Helical with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Foundation Repair Helical the most?
Foundation Repair Helical is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Better Screw Company through our platform.
What certifications does this Foundation Repair Helical supplier hold?
Better Screw Company maintains international quality certifications. These ensure that the Foundation Repair Helical meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Foundation Repair Helical Pier on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Better Screw Company 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 Better Screw Company.
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