
Product Advantages: Elevate your construction projects to unprecedented heights with our state-of-the-art Threaded Rebar Couplers. These engineering masterpieces are meticulously crafted to revolutionize your building endeavors, offering unparalleled precision and performance. At the forefront of construction innovation, our couplers deliver unmatched reliability and efficiency. Delve into our expertly designed Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each promising extraordinary performance and unwavering dependability.
1. Crafted with exquisite precision from the finest 45# seamless steel pipe, these couplers are ingeniously engineered to exceed traditional benchmarks of strength and longevity. They provide exceptional resilience and durability, standing sturdy even in the most demanding construction environments, ensuring your projects remain steadfast and enduring over time.
2. Adherence to national standards is our hallmark. Each sleeve undergoes meticulous inspection and certification processes, supported by comprehensive inspection reports, precise material documentation, and authentic certificates. This thorough process guarantees unparalleled quality assurance, instilling absolute confidence in each product we offer.
3. With a comprehensive array of specifications and models, combined with an expansive inventory, we ensure rapid delivery. Standard models are dispatched on the same day, providing prompt and reliable service to efficiently meet your requirements at every stage.
4. Distinguished partnerships with industry giants such as China Construction, China Railway, and MCC underscore our profound expertise and the deep trust we have cultivated over the years. These collaborations are a testament to our unwavering commitment to excellence and leadership.
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 unparalleled expertise in factory production, we have set the industry standard for excellence and innovation. Our leadership and legacy in the field remain unrivaled.
2. Our state-of-the-art production equipment epitomizes the latest technological advancements, ensuring each product not only meets but exceeds industry standards with exceptional quality.
3. Enjoy seamless and efficient transactions with our strategically optimized logistics solutions, designed to make your interactions effortlessly smooth and stress-free.
4. Our rigorous quality control procedures ensure that only the finest products reach our esteemed clients, reinforcing our reputation for consistent excellence.
5. We offer a wide range of flexible and convenient payment options, tailored to suit your specific needs, ensuring a seamless purchasing experience.
6. With an extensive inventory and streamlined production cycle, we are equipped to meet your urgent requirements with remarkable speed and efficiency, keeping your projects on track and on time.
