
Product Advantages: Elevate your construction projects to extraordinary heights with our groundbreaking Threaded Rebar Couplers. These engineering marvels are meticulously designed to revolutionize your building efforts, delivering precision and performance that are unparalleled. Positioned at the forefront of construction innovation, our couplers provide unmatched reliability and efficiency. Discover our expertly crafted Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each promising superior performance and steadfast reliability.
1. Expertly crafted from the supreme 45# seamless steel pipe, these couplers are engineered to transcend traditional strength and longevity benchmarks. They exhibit extraordinary resilience and durability, maintaining their integrity even in the harshest construction settings, ensuring your projects remain secure and stable over time.
2. Our unwavering commitment to national standards is reflected in our meticulous processes. Each sleeve undergoes exhaustive inspection and certification, backed by comprehensive inspection reports, precise material documentation, and authentic certificates. This rigorous process assures unrivaled quality, providing complete confidence in every product we deliver.
3. Featuring a wide array of specifications and models along with a vast inventory, we guarantee swift delivery. Standard models are dispatched the same day, ensuring prompt and reliable service to meet your needs efficiently at every project stage.
4. Our esteemed partnerships with industry giants like China Construction, China Railway, and MCC underscore our profound expertise and the enduring trust we've 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 exceptional expertise in factory production, we have set the industry standard for excellence and innovation. Our leadership and legacy in the field remain peerless.
2. Our cutting-edge production equipment represents the pinnacle of technological advancement, ensuring each product not only meets but surpasses industry expectations with outstanding quality.
3. Enjoy seamless and efficient transactions with our strategically optimized logistics solutions, designed to ensure your interactions are effortlessly smooth and stress-free.
4. Our rigorous quality control processes ensure that only superior products reach our valued clients, reinforcing our reputation for unwavering excellence.
5. We provide a diverse range of flexible and convenient payment options, tailored to your specific requirements, ensuring a seamless and satisfying purchasing experience.
6. With an extensive inventory and streamlined production cycle, we are prepared to meet urgent demands with remarkable speed and efficiency, keeping your projects on track.
