
Product Advantages: Enter a realm of unparalleled construction excellence with our avant-garde Threaded Rebar Couplers. These engineering marvels are meticulously crafted to redefine the landscape of your building projects, offering precision and performance that remain unmatched. As pioneers in construction innovation, our couplers epitomize reliability and efficiency. Explore our expertly engineered Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves-each one a paragon of superior performance and unwavering dependability.
1. Expertly forged from premium 45# seamless steel pipe, these couplers are designed to exceed traditional benchmarks of strength and longevity. They provide remarkable resilience and durability, even in the most challenging construction environments, ensuring projects that endure the test of time.
2. Our unwavering commitment to national standards is evident in the comprehensive inspection and certification process each sleeve undergoes. This includes detailed inspection reports, precise material documentation, and authentic certificates, delivering an unmatched level of quality assurance and instilling complete confidence in every product.
3. With a comprehensive range of specifications and models, and a vast inventory, we ensure rapid delivery. Our standard models are dispatched on the same day, guaranteeing swift and reliable service that meets your demands promptly at every opportunity.
4. Our esteemed partnerships with industry stalwarts such as China Construction, China Railway, and MCC underscore our profound expertise and the deep-rooted trust we have cultivated over time. These alliances are a testament to our relentless commitment 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 more than two decades of unparalleled expertise in factory production, we have set the industry standard for excellence and innovation. Our leadership in the field remains unrivaled.
2. Our state-of-the-art production equipment embodies the pinnacle of technological advancement, ensuring each product not only meets but surpasses industry standards with exceptional quality.
3. Enjoy seamless and efficient transactions with our strategically enhanced logistics solutions, designed to make your interactions effortlessly smooth and stress-free.
4. Our rigorous quality control procedures ensure that only the highest quality products reach our valued clients, reinforcing our strong reputation for unwavering excellence.
5. We offer a diverse array of flexible and convenient payment options, meticulously tailored to meet your specific needs, ensuring a seamless purchasing experience.
6. With a comprehensive inventory and an efficient production cycle, we are ready to meet your urgent needs with exceptional speed and efficiency, ensuring your projects remain on schedule.
