
Product Advantages: Step into a new era of construction excellence with our Threaded Rebar Couplers, a game-changer in the industry. These couplers are meticulously crafted to offer unmatched reliability and exceptional efficiency, transforming your building projects. Leading the charge in construction innovation, our Rebar Couplers, Splicing, Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves are engineered with meticulous precision, ensuring top-tier performance and unequivocal dependability.
1. Meticulously crafted from high-quality 45# seamless steel pipe, our couplers set a new standard for strength and durability, guaranteeing longevity and resilience in the most challenging construction environments.
2. We unwaveringly adhere to pure national standards, with each sleeve undergoing comprehensive inspection and certification. Accompanied by extensive inspection reports, detailed material documentation, and authentic certificates, we ensure unmatched quality and inspire absolute confidence.
3. With an extensive range of specifications and models supported by a robust inventory, we ensure rapid delivery. Our standard models are dispatched the same day, providing you with reliable service every time.
4. Our esteemed alliances with industry leaders such as China Construction, China Railway, and MCC highlight our profound expertise and the significant 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. With over two decades of unmatched expertise in factory production, we consistently set the industry benchmark for excellence.
2. Our state-of-the-art production equipment exemplifies the pinnacle of technological advancement, ensuring each product surpasses industry standards with superior quality.
3. Enjoy smooth, efficient transactions with our strategically optimized logistics solutions, designed to make your interactions seamless and stress-free.
4. Our unrivaled quality control procedures ensure that only the highest quality products reach our esteemed clients, upholding our reputation for excellence.
5. We offer an extensive range of flexible and convenient payment options, tailored to your specific needs for a seamless purchasing experience.
6. With a comprehensive inventory and a rapid production cycle, we are fully equipped to meet your urgent requirements with unmatched speed and ease.
