
Product Advantages: Elevate your construction projects to extraordinary new heights with our state-of-the-art Threaded Rebar Couplers. These engineering masterpieces are meticulously crafted to revolutionize your building endeavors, offering unparalleled precision and performance that set a new standard in the industry. At the forefront of modern construction innovation, our couplers provide remarkable reliability and efficiency. Discover our finely-tuned Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each designed to promise exceptional performance and unwavering dependability.
1. Crafted with expert precision from the finest 45# seamless steel pipe, these couplers are engineered to surpass traditional benchmarks of strength and longevity. Offering remarkable resilience and durability, they stand strong even in the most challenging construction environments, ensuring your projects remain steadfast and secure over time.
2. Adherence to national standards is our hallmark of excellence. Each sleeve undergoes a rigorous inspection and certification process, supported by comprehensive inspection reports, precise material documentation, and genuine certificates. This thorough process guarantees unmatched quality assurance, instilling complete confidence in every product we deliver.
3. With a comprehensive array of specifications and models, combined with a vast inventory, we ensure swift delivery. Our standard models are dispatched on the same day, providing prompt and dependable service to meet your requirements efficiently at every stage.
4. Our distinguished partnerships with industry leaders such as China Construction, China Railway, and MCC highlight our profound expertise and the deep trust we have nurtured over the years. These collaborations are a testament to our unwavering commitment to excellence and innovation.
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 |


1. With over two decades of unparalleled expertise in factory production, we have established the industry standard for excellence and innovation. Our leadership and legacy in the field remain unmatched and continually inspiring.
2. Our state-of-the-art production equipment epitomizes the latest technological advancements, ensuring that each product not only meets but surpasses industry standards with outstanding quality and precision.
3. Enjoy seamless and efficient transactions with our strategically optimized logistics solutions, crafted to make your interactions effortlessly smooth and free of stress, enhancing your overall experience.
4. Our rigorous quality control procedures ensure that only the finest products reach our treasured clients, reinforcing our reputation for consistent excellence and reliability.
5. We offer a wide range of flexible and convenient payment options, tailored to suit your specific needs, ensuring a seamless and satisfying purchasing experience.
6. With an extensive inventory and streamlined production cycle, we are equipped to meet your urgent requirements with remarkable speed and efficiency, ensuring your projects stay on track and within deadlines.
