
Product Advantages: Elevate your construction projects to unprecedented levels with our revolutionary Threaded Rebar Couplers. These engineering marvels are meticulously designed to revolutionize your building endeavors, delivering precision and performance that are simply unrivaled. At the forefront of construction innovation, our couplers provide exceptional reliability and efficiency. Discover our meticulously crafted Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each promising extraordinary performance and unwavering dependability.
1. Expertly crafted from the finest 45# seamless steel pipe, these couplers are engineered to surpass traditional strength and durability benchmarks. They offer outstanding resilience and robustness, remaining steadfast even in the toughest construction environments, ensuring your projects stand the test of time.
2. Strict adherence to national standards is our hallmark of excellence. Every sleeve undergoes rigorous inspection and certification processes, backed by comprehensive inspection reports, accurate material documentation, and authentic certificates. This meticulous process guarantees unparalleled quality assurance, instilling absolute confidence in every product we offer.
3. With an extensive range of specifications and models, combined with a vast inventory, we ensure rapid delivery. Standard models are dispatched the same day, providing quick and reliable service to meet your needs efficiently at every stage.
4. Esteemed partnerships with industry giants such as China Construction, China Railway, and MCC underscore our profound expertise and the deep trust we have cultivated over the 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 standard for excellence and innovation. Our leadership and legacy in the field remain unparalleled.
2. Our cutting-edge production equipment embodies the latest technological advancements, ensuring each product not only meets but exceeds industry standards with exceptional quality.
3. Benefit from seamless and efficient transactions through our strategically optimized logistics solutions, designed to make your interactions effortlessly smooth and stress-free.
4. Our stringent quality control procedures ensure that only the finest products reach our valued clients, reinforcing our reputation for consistent excellence.
5. We offer a comprehensive range of flexible and convenient payment options, tailored to suit your specific needs, ensuring a seamless purchasing experience.
6. With a vast inventory and streamlined production cycle, we are equipped to meet your urgent requirements with remarkable speed and efficiency, keeping your projects on track.
