
Product Advantages: Elevate your construction projects from ordinary to extraordinary with our cutting-edge Threaded Rebar Couplers. These engineering marvels are designed with meticulous precision to enhance your construction efforts, ensuring seamless precision and unparalleled performance. At the forefront of construction innovation, our couplers promise unmatched reliability and exceptional efficiency. Explore our expertly crafted range of Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves. Each product stands as a beacon of outstanding performance and unwavering reliability, transforming your projects into landmarks of excellence.
1. Crafted with exceptional skill using premium 45# seamless steel pipe, our couplers redefine the standards of strength and durability. They offer remarkable resilience, standing strong even in the harshest construction environments, and guaranteeing the integrity and longevity of your projects over time.
2. Our steadfast commitment to national standards ensures that every sleeve undergoes an exhaustive inspection and certification process. This includes comprehensive inspection reports, precise material documentation, and authentic certificates. Our rigorous quality assurance guarantees unparalleled product confidence, ensuring that each product we supply is of the highest standard.
3. With a diverse array of specifications and models, supported by an extensive inventory, we guarantee speedy and reliable delivery. Standard models are dispatched on the same day, ensuring prompt service and fulfilling your requirements efficiently at every stage of your project.
4. Our esteemed collaborations with industry titans like China Construction, China Railway, and MCC underscore our deep expertise and the profound trust we have built over the years. These partnerships are 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 excellence and innovation, maintaining an unrivaled leadership and legacy in the industry.
2. Our cutting-edge production equipment is at the forefront of technological advancement, ensuring that each product not only meets but surpasses industry standards with superior quality.
3. Enjoy seamless and efficient transactions with our strategically optimized logistics solutions, crafted to ensure your interactions are smooth and worry-free.
4. Our stringent quality control processes ensure that only the highest quality products reach our valued clients, bolstering our reputation for consistent excellence.
5. We offer a comprehensive range of flexible and convenient payment options, tailored to meet your specific needs, ensuring a seamless purchasing experience.
6. With a vast inventory and an optimized production cycle, we are prepared to meet your urgent needs with outstanding efficiency and speed, keeping your projects on track.
