
Product Advantages: Propel your construction projects into a new era with our unparalleled Threaded Rebar Couplers. These engineering marvels are expertly designed to revolutionize your building ventures, delivering unmatched precision and performance. At the forefront of construction advancements, our couplers offer reliability and efficiency that are second to none. Explore our exquisite range of Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, and Sleeves, each meticulously engineered to provide exceptional performance and steadfast reliability, propelling your construction projects to extraordinary success.
1. Expertly crafted from premium 45# seamless steel pipe, these couplers redefine traditional norms of strength and durability. They are engineered to exhibit remarkable resilience, standing firm even in the most challenging construction environments. With these couplers, your projects are fortified to endure the test of time, reinforcing their integrity and steadfastness in every circumstance.
2. Our commitment to national standards is unwavering. Every sleeve is subjected to stringent inspection and certification protocols, complemented by detailed inspection reports, accurate material documentation, and authentic certificates. This thorough evaluation ensures unparalleled quality assurance, instilling absolute confidence in every product we provide, guaranteeing they meet the highest standards of quality and reliability.
3. With a vast array of specifications and models, complemented by our extensive inventory, we ensure rapid delivery. Standard models are dispatched on the same day, offering prompt and reliable service to efficiently meet your needs at every stage, ensuring you receive the support required precisely when needed.
4. Our distinguished partnerships with industry giants such as China Construction, China Railway, and MCC highlight our profound expertise and the deep trust cultivated over the years. These collaborations stand as a testament to our unwavering dedication to excellence and signify our leadership in the industry and commitment to high standards.
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 20 years of unmatched expertise in factory production, we have set the benchmark for excellence and innovation in the industry. Our leadership and legacy in this field are unmatched, consistently pushing the boundaries of what is achievable.
2. Our advanced production equipment represents the pinnacle of technological progress, ensuring each product not only meets but exceeds industry standards with exceptional quality, offering our clients reliable products they can trust.
3. Benefit from seamless and efficient transactions with our strategically optimized logistics solutions, designed to make your interactions effortlessly smooth and stress-free. Our commitment to streamlined processes ensures your experience is both efficient and satisfying.
4. Our stringent quality control measures guarantee that only the finest products reach our valued clients, reinforcing our reputation for unwavering excellence, and delivering peace of mind with every purchase.
5. We provide a diverse range of flexible and convenient payment options, tailored to meet your specific needs, ensuring a seamless purchasing experience that aligns effortlessly with your financial requirements.
6. With a vast inventory and efficient production cycle, we are fully equipped to meet your urgent needs with incredible speed and efficiency, ensuring your projects stay on schedule and within budget.
