
Product Advantages: Revolutionize your construction projects with our Threaded Rebar Couplers, designed to transform ordinary structures into iconic landmarks. These engineering marvels are crafted with precision to elevate your construction efforts, delivering unrivaled performance and reliability. As pioneers in construction innovation, our couplers are synonymous with trust and efficiency. Explore our expertly crafted range of Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each promising exemplary performance and steadfast reliability.
1. Engineered with superior craftsmanship, our couplers utilize premium 45# seamless steel pipe to redefine benchmarks for strength and longevity. Their exceptional resilience and durability stand unwavering, even in the most demanding construction environments, safeguarding your projects' integrity and longevity through time.
2. Our unwavering commitment to national standards is evident in our rigorous inspection and certification process. Each sleeve undergoes meticulous scrutiny, supported by comprehensive inspection reports, precise material documentation, and authentic certificates. This exhaustive process ensures unparalleled quality assurance, instilling absolute confidence in every product we provide.
3. We offer a wide array of specifications and models, supported by an extensive inventory to ensure swift and reliable delivery. Standard models are dispatched the same day, providing prompt and dependable service to efficiently meet your needs at every stage of your project.
4. Our prestigious alliances with industry giants like China Construction, China Railway, and MCC underscore our profound expertise and the deep trust we've cultivated over years. These collaborations are a testament to our unwavering dedication to excellence.
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 unmatched expertise in factory production, we have set the industry benchmark for excellence and innovation, maintaining a leadership role and a lasting legacy in the field.
2. Our cutting-edge production equipment symbolizes the zenith of technological advancement, ensuring each product not only meets but exceeds industry standards with exceptional quality.
3. Enjoy seamless and efficient transactions with our strategically optimized logistics solutions, meticulously designed to make your interactions effortlessly smooth and stress-free.
4. Our stringent quality control procedures ensure that only the finest products reach our esteemed clients, upholding our reputation for consistent excellence.
5. We offer a comprehensive range of flexible and convenient payment options, tailored specifically to your needs, ensuring a seamless purchasing experience.
6. With a vast inventory and streamlined production cycle, we are prepared to meet your urgent demands with remarkable efficiency and speed, keeping your projects on schedule.
