
Product Advantages: Embark on a journey into the future of construction superiority with our groundbreaking Threaded Rebar Couplers. These remarkable couplers are meticulously engineered to deliver unparalleled reliability and superior efficiency, revolutionizing your construction endeavors. As pioneers in construction innovation, our Rebar Couplers, Splicing, Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves are crafted with extreme precision, ensuring unmatched performance and unwavering dependability.
1. Expertly crafted from premium 45# seamless steel pipe, our couplers redefine the standards of strength and durability, offering remarkable resilience and longevity in the toughest construction scenarios.
2. With unwavering commitment to pure national standards, every sleeve undergoes thorough inspection and certification. Accompanied by comprehensive inspection reports, detailed material documentation, and authentic certificates, we deliver unmatched quality that inspires absolute confidence and trust.
3. Supported by a vast inventory and a comprehensive range of specifications and models, we ensure prompt delivery. Our standard models are shipped on the same day, providing you with reliable service consistently.
4. Our esteemed collaborations with industry titans like China Construction, China Railway, and MCC underscore our extensive expertise and the profound 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 consistently raise the bar for industry excellence, setting new benchmarks with each endeavor.
2. Our cutting-edge production equipment represents the zenith of technological progress, ensuring each product exceeds industry standards with superior quality and precision.
3. Experience seamless and efficient transactions with our strategically optimized logistics solutions, crafted to make your interactions smooth and stress-free.
4. Our unmatched quality control procedures guarantee that only the finest quality products are delivered to our esteemed clients, preserving our reputation for excellence.
5. We offer a comprehensive range of flexible and convenient payment options, tailored to your specific needs for a seamless and effortless purchasing experience.
6. With an expansive inventory and rapid production cycles, we are fully equipped to meet your urgent demands with unmatched speed and convenience.
