
Product Advantages: Unleash the future of construction with our revolutionary Threaded Rebar Couplers. Designed with precision and crafted for excellence, these exceptional connectors redefine structural projects with their unmatched reliability and efficiency. Immerse yourself in cutting-edge innovation with our range of Rebar Couplers, Splicing, Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves. Each is engineered to perfection, ensuring top-tier performance and steadfast dependability.
1. Meticulously engineered from high-grade 45# seamless steel pipe, these couplers set new standards for strength and longevity, ensuring enduring resilience even in the most challenging construction environments.
2. Our commitment to adhering strictly to national standards is unwavering. Every sleeve undergoes rigorous inspection and certification, complete with comprehensive inspection reports, detailed material documents, and authentic certificates, guaranteeing superior quality and instilling absolute confidence.
3. Featuring a diverse array of specifications and models, and supported by a robust inventory, we ensure rapid delivery. Standard models are dispatched the same day, providing you with swift and reliable service consistently.
4. Our esteemed collaborations with industry titans like China Construction, China Railway, and MCC highlight our profound expertise and the immense trust we have cultivated 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. Harnessing over two decades of unparalleled expertise in factory production, we are the benchmark for industry excellence.
2. Our state-of-the-art production equipment embodies the pinnacle of technological advancement, ensuring every product surpasses industry standards with exceptional quality.
3. Enjoy seamless and efficient transactions with our strategically optimized logistics solutions, crafted to make your interactions smooth and hassle-free.
4. Our unmatched quality control processes ensure that only the finest products reach our esteemed clients, upholding our reputation for excellence.
5. We offer a variety of flexible and convenient payment options, customized to suit your specific needs for a seamless purchasing experience.
6. With a comprehensive inventory and a rapid production cycle, we are ideally positioned to meet your urgent requirements with exceptional speed and simplicity.
