
Product Advantages: Step into a world of unparalleled construction excellence with our state-of-the-art Threaded Rebar Couplers. Revolutionizing the industry, these couplers are crafted with precision to deliver unrivaled reliability and outstanding efficiency, transforming and elevating your building projects to new heights. As pioneers in construction innovation, our Rebar Couplers, Splicing, Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves are engineered to perfection, offering top-notch performance and unequivocal dependability.
1. Crafted with meticulous attention to detail from premium 45# seamless steel pipe, our couplers redefine strength and durability standards, ensuring longevity and resilience even in the most demanding construction environments.
2. We consistently adhere to stringent national standards, with each sleeve undergoing thorough inspection and certification. Backed by comprehensive inspection reports, detailed material documentation, and authentic certificates, we promise unmatched quality, instilling absolute confidence in every purchase.
3. With a wide array of specifications and models complemented by a robust inventory, we guarantee swift delivery. Our standard models are delivered the same day, assuring you reliable service every time.
4. Our esteemed partnerships with industry giants like China Construction, China Railway, and MCC underscore our profound expertise and the significant trust we've fostered 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. Boasting over two decades of unrivaled expertise in factory production, we consistently set the industry benchmark for excellence, leading the charge in quality and innovation.
2. Our production equipment stands as a testament to cutting-edge technological advancement, ensuring every product not only meets but exceeds industry standards in quality.
3. Experience seamless, efficient transactions with our strategically optimized logistics solutions, designed to make every interaction smooth and stress-free.
4. Our uncompromising quality control procedures ensure that only the finest products reach our valued clients, safeguarding our reputation for unparalleled excellence.
5. Enjoy a broad spectrum of flexible and convenient payment options, tailored to meet your specific needs for a seamless purchasing experience.
6. With an extensive inventory and a rapid production cycle, we are fully equipped to meet your urgent requirements with unmatched speed and ease.
