| Customization: | Available |
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| After-sales Service: | 1 Years |
| Connection: | Welding |
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Product Advantages: Elevate your construction projects to extraordinary with the unparalleled Threaded Rebar Couplers from Hainan Zirunda International Trade Co., Ltd. Embodying sheer engineering brilliance, these couplers are sculpted to perfection, setting new standards in construction excellence. As pioneers in construction innovation, our couplers stand as a testament to dependability and superior efficiency. Explore our masterfully created range of Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves-each promising remarkable performance combined with steadfast reliability, ensuring your projects achieve landmark status.
1. Crafted with the utmost precision using premium 45# seamless steel pipe, our couplers are the epitome of strength and durability. They redefine industry standards with their unmatched resilience, standing strong amid the most demanding construction climates. These couplers are designed to preserve the integrity and extend the lifespan of your projects, ensuring consistent excellence over time.
2. Our unwavering commitment to national standards translates into unparalleled quality assurance. Each sleeve undergoes an exhaustive inspection and certification process, supported by comprehensive inspection reports, precise material documentation, and authentic certificates. This meticulous approach ensures exemplary product quality, providing you with absolute confidence in every piece we deliver.
3. Our expansive inventory, featuring a wide array of specifications and models, guarantees rapid and reliable delivery. With standard models dispatched the same day, we offer prompt and dependable service, ensuring your project's needs are met at every stage with unparalleled efficiency.
4. Our esteemed collaborations with industry giants like China Construction, China Railway, and MCC underscore our profound expertise and the deep trust we have earned over the years. These prestigious partnerships are a testament to our relentless pursuit of excellence and are indicative of the trust our industry partners place in us.
| Name: | Thread Rebar Couplers Standard Type |
| Used for Rebar: | HRB400/Grade 65/ and so on with rebar yield strength same as 500Mpaor lower than that. |
| Raw Material: | S45C -yield strength420Mpa, Tensile strength:600-650MPa |
| Size: | 16mm/18mm/20mm/25mm/28mm/32mm/36mm/40mm |
| Packing: | By bags and pallets packing, or wooden case packing as required (25KGsmaller packing,1700KG per pallet) |
| Sample | Free existing samples for checking dimension and quality |
| Production time: | 15-40 days based on different quantity after receive the prepayment |
| Shipping Port: | Xingang,Tianjin Port,Shanghai Port, China. |
| Payment Terms: | TT/LC |
| Certificate: | ISO/CE |
| International straight thread sleeve | ||||
| Diameter | external diameter | length | thread angle | single weight |
| Φ14 | 21 | 35 | 75 | 0.08kg |
| Φ16 | 24 | 40 | 75 | 0.1142kg |
| Φ18 | 27 | 45 | 75 | 0.157kg |
| Φ20 | 30 | 50 | 75 | 0.198kg |
| Φ22 | 32.5 | 54 | 75 | 0.28kg |
| Φ25 | 37 | 60 | 75 | 0.366kg |
| Φ28 | 41 | 65 | 75 | 0.519kg |
| Φ32 | 47 | 70 | 75 | 0.55kg |
| Φ36 | 53 | 84 | 75 | 0.754kg |
| Φ40 | 59 | 90 | 75 | 1.03kg |
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