
Product Advantages: Transform your construction aspirations into a reality of extraordinary success with our cutting-edge Threaded Rebar Couplers. Crafted with meticulous precision, they embody a new era of construction advancement, ensuring impeccable precision and unmatched performance. Leading the charge in construction innovation, these couplers offer unparalleled reliability and outstanding efficiency. Explore our expertly engineered Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each promising exceptional performance and steadfast dependability.
1. Engineered from the superior-grade 45# seamless steel pipe, our couplers stand as paragons of strength and longevity, surpassing traditional standards. They exhibit remarkable resilience and durability, ready to withstand even the toughest construction challenges, ensuring your projects remain steadfast over time.
2. Our unwavering commitment to national standards is evident in every product. Each sleeve undergoes a rigorous inspection and certification process, accompanied by comprehensive inspection reports, precise material documentation, and genuine certificates. This meticulous approach guarantees unparalleled quality assurance, inspiring the highest level of confidence in every product we offer.
3. With a comprehensive selection of specifications and models, along with an extensive inventory, we promise swift and reliable delivery. Standard models are shipped the same day, providing prompt and dependable service to meet your needs efficiently at every stage.
4. Our prestigious partnerships with industry leaders such as China Construction, China Railway, and MCC highlight our profound expertise and the deep trust we have cultivated over the years. These collaborations 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 factory production, we have set the benchmark for industry excellence and innovation, maintaining an unparalleled leadership and legacy in the field.
2. Our state-of-the-art production equipment represents the pinnacle of technological advancement, ensuring each product not only meets but exceeds industry standards with extraordinary quality.
3. Enjoy effortless and efficient transactions with our strategically optimized logistics solutions, designed to make your interactions seamlessly smooth and stress-free.
4. Our rigorous quality control procedures ensure that only the finest products reach our esteemed clients, solidifying our reputation for consistent excellence.
5. We provide an extensive range of flexible and convenient payment options tailored to meet your specific requirements, ensuring a seamless purchasing experience.
6. With a vast inventory and streamlined production cycle, we are equipped to meet your urgent needs with remarkable speed and efficiency, ensuring your projects stay on track.
