
Product Advantages: Transform your construction projects with the groundbreaking capabilities of our Threaded Rebar Couplers. Expertly designed, these couplers deliver unmatched reliability and exceptional efficiency to your construction initiatives. Step into the forefront of construction innovation with our precisely crafted Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each ensuring premier performance and unwavering dependability.
1. Masterfully crafted from top-grade 45# seamless steel pipe, these couplers not only comply with but also surpass the most stringent strength and durability criteria. They ensure extraordinary resilience across the harshest construction conditions. Their sturdy build signifies their ability to withstand challenging environments and heavy-duty tasks with ease, making them an epitome of durability.
2. Rigorously aligned with national standards, each sleeve undergoes comprehensive examinations and is certified to perfection. Every piece is accompanied by detailed inspection reports, precise material documentation, and authentic certifications, instilling absolute assurance and guaranteeing excellence. This unwavering dedication to quality assurance ensures each product is a symbol of reliability, meeting the highest standards with confidence.
3. Our extensive selection of specifications and models, along with a substantial inventory, guarantees prompt delivery. Standard models are shipped out the same day, delivering swift and dependable service consistently. Our vast stock and expedited shipping options establish us as your top choice for reliable and timely delivery, customized to suit your every requirement.
4. Our prestigious collaborations with industry giants such as China Construction, China Railway, and MCC highlight our extensive expertise and the immense trust we have garnered over the years. These strategic partnerships bolster our position as a market leader, reflecting our steadfast commitment to quality and reliability across all operations.
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 unrivaled experience in factory production, we set the standard for industry excellence and innovation. This extensive experience enables us to continually refine our processes, providing products that are the embodiment of quality and ingenuity.
2. Our state-of-the-art production equipment represents the pinnacle of technological innovation, ensuring every product not only meets but exceeds industry standards with superior quality. Leveraging the latest technology, we produce products that distinguish themselves in the marketplace for their exceptional excellence.
3. Enjoy seamless and efficient operations with our strategically optimized logistics solutions, designed to ensure your transactions are smooth and worry-free. Our logistics expertise guarantees that each step is executed with precision, offering you a hassle-free experience.
4. Our stringent quality control protocols guarantee that only top-tier products reach our esteemed clientele, bolstering our reputation for unmatched excellence. We are dedicated to perfection, delivering exceptional products that reflect our rigorous standards.
5. We offer a wide range of flexible and convenient payment options, tailored to your specific needs for an optimal purchasing experience. Our aim is to provide convenience and adaptability, ensuring that transactions are as smooth and efficient as possible for our valued customers.
6. With an expansive inventory and an efficient production cycle, we are equipped to meet your urgent demands with remarkable speed and efficiency. Our streamlined processes and abundant stock enable us to respond swiftly to any request, providing timely solutions.
