
Product Advantages: Revolutionize your construction projects with our state-of-the-art Threaded Rebar Couplers. These engineering marvels are meticulously designed to enhance your construction tasks with unparalleled precision and exceptional performance. At the forefront of construction innovation, our couplers guarantee unmatched reliability and superb efficiency. Explore our expertly crafted array of Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each one offering outstanding performance and steadfast reliability.
1. Crafted with superior artistry from premium 45# seamless steel pipe, these couplers set new standards for strength and longevity, providing exceptional resilience and durability. They remain unyielding even in the toughest construction environments, ensuring the integrity and enduring success of your projects over time.
2. Our unwavering commitment to national standards is absolute. Every sleeve undergoes an extensive inspection and certification process, backed by detailed inspection reports, precise material documentation, and authentic certificates. This rigorous process ensures unmatched quality assurance, instilling total confidence in each product we supply.
3. Offering a broad array of specifications and models, supported by an extensive inventory, we guarantee quick and dependable delivery. Standard models are dispatched the same day, providing swift and reliable service to efficiently meet your needs at every stage.
4. Our prestigious collaborations with industry giants such as China Construction, China Railway, and MCC underscore our vast expertise and the profound trust we have cultivated over the years. These partnerships stand as 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 unrivaled leadership and a legacy of distinction in the field.
2. Our cutting-edge production equipment epitomizes the zenith 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 free of stress.
4. Our stringent quality control procedures ensure that only the finest products reach our esteemed clients, reinforcing our reputation for consistent excellence.
5. We offer a comprehensive suite of flexible and convenient payment options, tailored to meet your specific needs, ensuring a seamless purchasing experience.
6. With an expansive inventory and streamlined production cycle, we are prepared to meet your urgent needs with remarkable efficiency and speed, keeping your projects on track.
