
Product Advantages: Elevate your construction projects beyond the ordinary with our revolutionary Threaded Rebar Couplers. These engineering marvels are meticulously designed to redefine your building aspirations, providing precision and performance that are unmatched in the industry. At the forefront of construction innovation, our couplers promise unrivaled reliability and efficiency. Discover the brilliance of our precisely engineered Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each offering exceptional performance and steadfast reliability.
1. Expertly crafted from the superior 45# seamless steel pipe, these couplers are engineered to excel beyond conventional strength and durability benchmarks. They exhibit extraordinary resilience and longevity, standing robust in the toughest construction scenarios, ensuring your projects' endurance over time.
2. Commitment to national standards is our hallmark. Each sleeve undergoes thorough inspection and certification, supported by detailed inspection reports, precise material documentation, and authentic certificates. This meticulous process ensures unparalleled quality assurance, instilling absolute confidence in every product we provide.
3. With a broad array of specifications and models, coupled with a vast inventory, we guarantee rapid delivery. Standard models are shipped on the same day, ensuring prompt and reliable service to efficiently meet your needs at every stage.
4. Esteemed partnerships with industry titans such as China Construction, China Railway, and MCC underscore our profound expertise and the deep trust cultivated over the years. These alliances 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 in the industry. Our leadership and legacy are unparalleled.
2. Our cutting-edge production equipment embodies the latest technological advancements, ensuring each product not only meets but exceeds industry standards with superb quality.
3. Experience seamless and efficient transactions with our strategically enhanced logistics solutions, designed to make your dealings effortlessly smooth and stress-free.
4. Our stringent quality control procedures ensure that only top-tier products reach our valued clients, strengthening our reputation for consistent excellence.
5. We provide a wide array of flexible and convenient payment options, tailored to your specific needs, facilitating a smooth purchasing experience.
6. With an extensive inventory and streamlined production cycle, we are poised to meet your urgent needs with remarkable speed and efficiency, keeping your projects on schedule.
