
Product Advantages: Enter the pinnacle of construction innovation with our extraordinary Threaded Rebar Couplers, crafted to elevate your building projects with unmatched precision and performance. These couplers are the epitome of reliability and efficiency, placing you at the forefront of construction technology. Discover our meticulously engineered Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each designed to deliver superior performance and steadfast dependability.
1. Masterfully crafted from premium 45# seamless steel pipe, these couplers surpass traditional strength and durability expectations, providing exceptional resilience and endurance, even in the harshest construction environments.
2. Our adherence to national standards ensures that each sleeve undergoes rigorous inspection and certification. Each component is accompanied by a comprehensive set of inspection reports, detailed material documentation, and genuine certificates, offering unmatched quality assurance and complete confidence.
3. With an extensive selection of specifications and models, coupled with a large inventory, we guarantee prompt delivery. Standard models are dispatched the same day, ensuring fast and reliable service at every juncture.
4. Our esteemed collaborations with industry giants such as China Construction, China Railway, and MCC underscore our extensive expertise and the profound trust 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 twenty years of unrivaled expertise in factory production, we have set the benchmark for industry excellence and forward-thinking innovation.
2. Our cutting-edge production equipment stands at the forefront of technological progress, ensuring every product not only meets but exceeds industry standards with outstanding quality.
3. Experience smooth and efficient transactions through our strategically refined logistics solutions, crafted to ensure your interactions are effortlessly seamless and stress-free.
4. Our stringent quality control procedures ensure that only the highest-caliber products reach our valued clients, solidifying our reputation for unwavering excellence.
5. We provide a wide range of flexible and convenient payment options, perfectly tailored to meet your specific needs for a seamless purchasing experience.
6. With a comprehensive inventory and efficient production cycle, we are poised to meet your urgent requirements with remarkable speed and efficiency.
