
Product Advantages: Transform your construction projects into an extraordinary venture with our cutting-edge Threaded Rebar Couplers. Crafted with meticulous precision, these engineering masterpieces are designed to revolutionize your construction efforts, delivering unmatched precision and performance. At the vanguard of construction innovation, our couplers provide exceptional reliability and efficiency. Explore our expertly engineered Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, all promising outstanding performance and unwavering reliability.
1. Expertly fashioned from premium 45# seamless steel pipe, these couplers are designed to exceed traditional strength and durability benchmarks. They exhibit exceptional resilience and endurance, remaining steadfast even in the most challenging construction environments, ensuring the long-term stability of your projects.
2. Our adherence to national standards is rigorous. Every sleeve undergoes an exhaustive inspection and certification process, complete with detailed inspection reports, precise material documentation, and genuine certificates. This rigorous process ensures unparalleled quality assurance, providing absolute confidence in every product we offer.
3. With a comprehensive range of specifications and models, along with a large inventory, we ensure swift and dependable delivery. Standard models are shipped on the same day, offering prompt and reliable service to effectively meet your requirements at every phase.
4. Our esteemed collaborations with industry leaders such as China Construction, China Railway, and MCC highlight our profound expertise and the deep trust we have cultivated over the years. These partnerships are a testament to our unwavering commitment 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 more than two decades of unparalleled expertise in factory production, we have established the industry benchmark for excellence and innovation. Our leadership and legacy in this field are unmatched.
2. Our state-of-the-art production equipment represents the pinnacle of technological advancement, ensuring each product not only meets but exceeds industry standards with exceptional quality.
3. Experience smooth and efficient transactions with our strategically optimized logistics solutions, designed to ensure your interactions are seamless and stress-free.
4. Our rigorous quality control procedures guarantee that only superior products reach our valued clients, reinforcing our reputation for consistent excellence.
5. We offer a wide range of flexible and convenient payment options, specially tailored to accommodate your needs, ensuring a seamless purchasing experience.
6. With an extensive inventory and streamlined production cycle, we are equipped to fulfill your urgent requirements with remarkable speed and efficiency, keeping your projects on schedule.
