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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The Direct Rolling Rebar Coupler from Hebei Yida United Machinery Co., Ltd. is a mechanical joint system designed to connect reinforcing steel bars without welding or lapping. It uses a threaded coupling sleeve that is rolled onto the bar ends using precision dies, creating a full-strength connection that meets or exceeds the tensile capacity of the parent rebar. The coupler is manufactured from ductile cast iron or carbon steel, with thread profiles conforming to ISO 15835 or ASTM A1035 standards.
Typical applications include high-rise construction, bridges, and nuclear facilities where weld integrity is a concern. The coupler system eliminates the need for overlapping rebar, reducing congestion in dense reinforcement zones and accelerating installation. Standard sizes range from 12 mm to 40 mm diameter, with thread pitch and depth calibrated to match the bar's yield strength. The rolling process ensures consistent thread geometry and surface hardness without compromising the rebar's metallurgical structure.
Buyers include civil engineering contractors, precast concrete producers, and infrastructure firms working on large-scale projects. The couplers are typically supplied in bulk packs of 100 to 500 units, packed in steel drums or wooden crates with corrosion-inhibiting paper. Lead time is 2 to 4 weeks after order confirmation. Trade terms are commonly FOB Tianjin or CIF port of destination. Buyers should request material test reports for each batch and verify thread tolerance against the approved sample.
| Coupler Type | Direct rolling, threaded sleeve joint |
| Compatible Rebar Diameter | 12 mm to 40 mm |
| Material | Ductile cast iron or carbon steel, typical for high-strength mechanical couplers |
| Thread Profile | ISO 15835 or ASTM A1035 compliant, standard for rebar couplers |
| Tensile Strength | Minimum 1.25x yield strength of parent rebar, typical industry requirement |
| Thread Pitch | 2.5 mm to 4.0 mm, matched to rebar size and standard |
| Thread Depth | 0.8 mm to 1.2 mm, standard for full-strength connections |
| Surface Finish | Cold-rolled, zinc-coated or bare, typical for corrosion resistance in concrete |
| Packaging | 100 to 500 units per steel drum or wooden crate, standard for bulk shipment |
| Certification Standard | ISO 9001:2008 and UK CARES BS EN ISO 9001, as claimed by supplier |
Hebei Yida United Machinery Co., Ltd. is based in Shijiazhuang, Hebei Province, China, with a manufacturing facility at No. 6 Dongning Road, Eastern Park of Shijiazhuang Economic and Technological Development Area. The company has been producing rebar couplers and related machinery since 1992, with reported annual production capacity increasing from 120,000 to 15 million units. It holds ISO 9001:2008 and UK CARES certifications, but no data is provided on workforce size, revenue, or client list beyond project references.
The supplier is identified as a manufacturer of rebar coupling systems and associated rolling machines, not a distributor. Project references include the Karachi Nuclear Power Plant and HK-Macao-Zhuhai Bridge, suggesting experience with high-stakes infrastructure. However, no independent audit reports, test certificates, or quality control procedures are listed. Buyers must request batch-specific material test reports and thread inspection records for each order.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering, confirm the rebar diameter compatibility, thread profile standard (ISO or ASTM), and material composition of the coupler. Request material test reports for each batch, including chemical analysis and tensile strength results. Verify that the supplier’s rolling process maintains thread integrity without cold working the rebar core. Do not accept couplers without documented traceability to production batch numbers.
Confirm Incoterms, lead time, and packaging details directly with the supplier. FOB Tianjin is common, but port charges and customs clearance responsibilities vary. Lead time is typically 2 to 4 weeks, but may extend during peak construction seasons. Payment terms often require 30% advance, balance against shipping documents. Always request a packing list with itemized batch codes and test certificate references.
Upon delivery, inspect couplers for surface defects, thread damage, or coating irregularities. Randomly select 5% of units for thread gauge verification and torque test with calibrated tools. Retain samples for potential third-party lab testing. Ensure each crate includes a certificate of conformity with batch number, material grade, and test results. Document all inspections with photos and signatures. Reject any batch lacking traceable test documentation.
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When sourcing Direct Rolling Rebar Coupler for your business, securing the right balance of quality and cost is essential. Hebei Yida United Machinery Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Couplings sector with strong demand from importing countries worldwide.
Importing Direct Rolling Rebar Coup requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hebei Yida United Machinery Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. 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.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Direct Rolling Rebar Coup 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 Industrial Couplings category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Direct Rolling Rebar Coup 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 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 Direct Rolling Rebar Coupler from Hebei Yida United Machinery Co., Ltd. is $1/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 Yida United Machinery Co., Ltd. through EximNext.
The supplier, Hebei Yida United Machinery Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Direct Rolling Rebar Coup. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Direct Rolling Rebar Coupler depends on the specific grade and form. Contact Hebei Yida United Machinery Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Direct Rolling Rebar Coup from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hebei Yida United Machinery Co., Ltd.. Ensure you have the necessary import licenses for Industrial Couplings products in your destination country.
Yes, Hebei Yida United Machinery 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Hebei Yida United Machinery Co., Ltd. through EximNext.
Hebei Yida United Machinery Co., Ltd. offers Direct Rolling Rebar Coup with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Direct Rolling Rebar Coup is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hebei Yida United Machinery Co., Ltd. through our platform.
Hebei Yida United Machinery Co., Ltd. maintains international quality certifications. These ensure that the Direct Rolling Rebar Coup 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. Hebei Yida United Machinery Co., 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 Hebei Yida United Machinery Co., Ltd..
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