
Product Advantages: Discover the future of construction with our Threaded Rebar Couplers, a true testament to engineering excellence. These couplers are meticulously designed to elevate your construction projects by providing unmatched reliability and efficiency. Step into the realm of modern construction with our Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each crafted with precision to ensure superior performance and dependability.
1. Expertly crafted from high-grade 45# seamless steel pipe, these couplers set a new standard in strength and durability, delivering unmatched longevity and resilience in even the most demanding construction environments.
2. We strictly adhere to pure national standards, ensuring that each sleeve undergoes rigorous inspection and certification. Our thorough inspection reports, detailed material documentation, and authentic certificates guarantee the highest quality and instill absolute confidence.
3. With an extensive range of specifications and models available and a substantial inventory, we promise rapid delivery. Standard models are dispatched the same day, ensuring fast and dependable service every time.
4. Our esteemed collaborations with industry titans such as China Construction, China Railway, and MCC highlight our profound expertise and the significant trust we have earned over the years.
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 |


Weldable sleeve |
specification |
external diameter |
length |
quantity per unit |
Φ12 |
21 |
20 |
600 Units/pieces |
Φ14 |
24 |
22 |
500 Units/pieces |
Φ16 |
29 |
26 |
300 Units/pieces |
Φ18 |
31 |
28 |
250 Units/pieces |
Φ20 |
34 |
32 |
200 Units/pieces |
Φ22 |
39 |
34 |
150 Units/pieces |
Φ25 |
44 |
38 |
100 Units/pieces |
Φ28 |
49 |
43 |
80 Units/pieces |
Φ32 |
54 |
46 |
60 Units/pieces |
Φ36 |
56.5 |
56 |
40 Units/pieces |
Φ40 |
63 |
62 |
30 Units/pieces |


1. Drawing on over 20 years of unparalleled expertise in factory production, we consistently set the industry benchmark for excellence.
2. Our state-of-the-art production equipment epitomizes technological innovation, ensuring that each product not only meets but exceeds industry standards with exceptional quality.
3. Enjoy seamless and efficient transactions with our strategically optimized logistics solutions, designed to make your experience smooth and effortless.
4. Our rigorous quality control procedures guarantee that only the finest products are delivered to our esteemed clients, upholding our reputation for excellence.
5. We offer a diverse range of flexible and convenient payment options, tailored to meet your specific needs for a smooth purchasing process.
6. With a comprehensive inventory and an efficient production cycle, we are fully equipped to meet even your most urgent needs with unmatched speed and ease.
