
Product Advantages: Welcome to the future of construction brilliance with our distinguished Threaded Rebar Couplers. These couplers mark an innovative leap forward, destined to elevate your projects to extraordinary heights. Expertly designed, they epitomize the apex of reliability and efficiency, revolutionizing construction methodologies. Our range of Rebar Couplers, Splicing, Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves reflects matchless craftsmanship, guaranteeing stellar performance and unwavering reliability.
1. Skillfully crafted from premium 45# seamless steel pipe, these couplers redefine durability and strength, standing as a bastion of resilience even in the most challenging construction environments.
2. Unwavering adherence to national standards is ensured, with each sleeve undergoing rigorous inspection and certification. Accompanied by meticulous reports, comprehensive material documentation, and genuine certificates, we deliver unmatched quality, instilling absolute trust in our products.
3. Offering a diverse range of specifications and models, supported by a substantial inventory, we assure swift deliveries. Standard models are dispatched the same day, providing reliable and consistent service.
4. Our esteemed collaborations with industry giants such as China Construction, China Railway, and MCC underscore our profound expertise and the enduring 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 unparalleled expertise in factory production, we continually set the standard for industry excellence.
2. Our cutting-edge production equipment represents the zenith of technological progress, ensuring each product not only meets but exceeds industry standards with exceptional quality.
3. Experience seamless and efficient transactions with our strategically designed logistics solutions, crafted to ensure each interaction is smooth and hassle-free.
4. Our stringent quality control measures ensure that only superior products reach our discerning clients, upholding our esteemed reputation for excellence.
5. We offer a wide variety of flexible and convenient payment options, tailored to meet your specific needs for a seamless purchasing experience.
6. With a vast inventory and an expedited production cycle, we are equipped to meet your urgent demands with unparalleled speed and convenience.
