
Product Advantages: Step into a groundbreaking realm of construction excellence with our avant-garde Threaded Rebar Couplers. Crafted with unparalleled precision, these engineering masterpieces redefine construction practices, delivering flawless performance and unmatched accuracy. At the cutting edge of construction innovation, our couplers symbolize the pinnacle of reliability and efficiency. Explore our expertly designed Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing solutions, Rebar Splicing, and Sleeves-all promising superior functionality and steadfast dependability.
1. Crafted with meticulous attention from premium 45# seamless steel pipes, our couplers set a new standard in strength and durability. They exhibit extraordinary resilience and longevity, ensuring stability and reliability even in the most demanding construction environments, thus safeguarding the structural integrity of your projects over the long term.
2. Our unwavering adherence to national standards is paramount. Every sleeve undergoes a detailed inspection and certification process, backed by comprehensive inspection reports, detailed material documentation, and genuine certificates. This rigorous methodology guarantees unrivaled quality assurance, instilling absolute confidence in every product we deliver.
3. With a diverse array of specifications and models in our extensive inventory, we guarantee swift and reliable delivery. Standard models are dispatched the same day, ensuring prompt and dependable service to efficiently fulfill your needs at every phase.
4. Our esteemed collaborations with industry giants like China Construction, China Railway, and MCC highlight our vast expertise and the significant trust we've cultivated over time. These partnerships stand as a testament to our unwavering dedication to excellence.
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 manufacturing, we have established the gold standard for excellence and innovation within the industry. Our leadership and legacy are without equal.
2. Our state-of-the-art production equipment represents the zenith of technological progress, ensuring that every product not only meets but surpasses industry standards, delivering exceptional quality.
3. Benefit from smooth and efficient transactions with our strategically advanced logistics solutions, meticulously designed to ensure seamless and stress-free interactions.
4. Our rigorous quality control protocols ensure that only superior products reach our valued clients, reinforcing our reputation for unwavering excellence.
5. We provide a wide range of flexible and convenient payment options, tailored to your specific needs, ensuring a seamless purchasing experience.
6. With a vast inventory and efficient production cycles, we are prepared to address your urgent requirements with remarkable speed and efficiency, ensuring your projects stay on schedule.
