
Product Advantages: Unleash the full potential of your construction projects with our advanced Threaded Rebar Couplers, the pinnacle of engineering finesse. Designed to revolutionize your building efforts, these couplers offer unrivaled precision and performance. Embrace the forefront of construction technology with our products, delivering unmatched reliability and operational efficiency. Delve into our expertly designed Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each bringing extraordinary performance and steadfast dependability.
1. Meticulously crafted from premium 45# seamless steel pipe, these couplers are engineered to surpass conventional standards of strength and durability. Offering exceptional resilience, they stand tall in even the most demanding construction scenarios, ensuring that your projects remain resolute and enduring.
2. Our dedication to national standards is unwavering. Every sleeve undergoes exhaustive inspection and certification, complete with comprehensive inspection reports, precise material documentation, and authentic certificates. This rigorous procedure ensures ultimate quality assurance, providing unwavering confidence in each product we deliver.
3. Our extensive range of specifications and models, coupled with a vast inventory, guarantees rapid delivery. Standard models are dispatched on the same day, ensuring timely and reliable service that efficiently meets your needs at every juncture.
4. Our esteemed partnerships with industry giants like China Construction, China Railway, and MCC underscore our extensive expertise and the deep trust we've built over the years. These collaborations stand as a testament to our relentless pursuit of 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 20 years of unmatched expertise in factory production, we set the benchmark for excellence and innovation. Our leadership and legacy in the industry are unparalleled.
2. Our cutting-edge production equipment represents the latest advancements in technology, ensuring each product not only meets but exceeds industry standards with superior quality.
3. Experience smooth and efficient transactions with our strategically optimized logistics solutions, designed to make your dealings effortlessly seamless and stress-free.
4. Our stringent quality control processes ensure that only the finest products reach our valued clients, reinforcing our reputation for unwavering excellence.
5. We provide a diverse array of flexible and convenient payment options, tailored to accommodate your specific needs, ensuring a seamless purchasing journey.
6. Boasting an extensive inventory and streamlined production processes, we are poised to meet your urgent needs with remarkable speed and efficiency, keeping your projects on schedule.
