
Product Advantages: Step into a new era of construction excellence with our Threaded Rebar Couplers, a groundbreaking innovation that marries robustness and efficiency. Our couplers are crafted with meticulous care to transform your construction projects, offering unbeatable reliability and stellar performance. At the cutting edge of construction technology, our range includes Rebar Couplers, Splicing, Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, all engineered with precision to deliver superior durability and trustworthiness.
1. These couplers are masterfully constructed from the finest 45# seamless steel pipe, pushing the boundaries of strength and durability. They are built to withstand the harshest construction environments, ensuring long-lasting performance and resilience.
2. Our unwavering commitment to adhering to stringent national standards guarantees that each sleeve is meticulously inspected and certified. This includes thorough inspection reports, detailed material documentation, and authentic certifications, providing you with unrivaled quality and confidence.
3. With an extensive array of specifications and models, supported by a well-stocked inventory, we promise rapid delivery. Standard models are dispatched on the same day, ensuring you receive swift and reliable service at all times.
4. Our esteemed collaborations with industry leaders like 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. With over two decades of unparalleled expertise in factory production, we are the benchmark of industry excellence.
2. Our state-of-the-art production equipment is the epitome of technological progress, guaranteeing that each product not only meets but surpasses industry standards with exceptional quality.
3. Enjoy seamless and efficient transactions with our expertly optimized logistics solutions, crafted to ensure your interactions are smooth and stress-free.
4. Our unmatched quality control procedures ensure that only the finest products reach our esteemed clients, sustaining our legacy of excellence.
5. We offer a diverse range of flexible and convenient payment options, designed to meet your specific needs for an effortless purchasing experience.
6. Equipped with a comprehensive inventory and swift production cycle, we are ready to fulfill your urgent demands with exceptional speed and efficiency.
