
Product Advantages: Embrace the future of construction excellence with our unparalleled Threaded Rebar Couplers, designed with precision to elevate your building projects to new heights. These couplers epitomize reliability and efficiency, placing you at the forefront of construction innovation. Discover our expertly crafted Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves-all engineered to provide superior performance and steadfast dependability.
1. Masterfully crafted from premium 45# seamless steel pipe, these couplers transcend traditional strength and durability expectations, delivering extraordinary resilience and endurance in the most challenging construction environments.
2. Our adherence to national standards ensures that each sleeve undergoes meticulous inspection and certification. Each product is accompanied by comprehensive inspection reports, detailed material documentation, and genuine certificates, providing unparalleled quality assurance and instilling complete confidence.
3. Offering an extensive range of specifications and models, coupled with our vast inventory, we guarantee prompt delivery. Standard models are dispatched the same day, ensuring rapid and reliable service at every turn.
4. Our esteemed partnerships with industry titans such as China Construction, China Railway, and MCC demonstrate our profound expertise and the deep trust we've nurtured 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 |


International straight thread sleeve |
Diameter |
external diameter |
length |
thread angle |
single weight |
Φ14 |
21 |
35 |
75 |
0.08kg |
Φ16 |
24 |
40 |
75 |
0.1142kg |
Φ18 |
27 |
45 |
75 |
0.157kg |
Φ20 |
30 |
50 |
75 |
0.198kg |
Φ22 |
32.5 |
54 |
75 |
0.28kg |
Φ25 |
37 |
60 |
75 |
0.366kg |
Φ28 |
41 |
65 |
75 |
0.519kg |
Φ32 |
47 |
70 |
75 |
0.55kg |
Φ36 |
53 |
84 |
75 |
0.754kg |
Φ40 |
59 |
90 |
75 |
1.03kg |


1. With over two decades of unmatched expertise in factory production, we have set the benchmark for industry excellence and innovation.
2. Our cutting-edge production equipment is at the vanguard of technological advancements, ensuring every product not only meets but exceeds industry standards with superior quality.
3. Experience seamless and efficient transactions with our strategically optimized logistics solutions, designed to ensure your interactions are effortlessly smooth and stress-free.
4. Our stringent quality control procedures guarantee that only the finest products reach our valued clients, solidifying our reputation for unwavering excellence.
5. We provide a diverse range of flexible and convenient payment options, each custom-tailored to meet your specific needs for a seamless purchasing experience.
6. With a comprehensive inventory and a streamlined production cycle, we stand ready to meet your urgent needs with exceptional speed and efficiency.
