
Product Advantages: Embark on a journey of revolutionary construction with our superior Threaded Rebar Couplers. Expertly designed with unmatched precision, these couplers redefine your construction projects with exceptional reliability and efficiency. Lead the charge in construction innovation with our expertly crafted Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each crafted to provide outstanding performance and unwavering trust.
1. Expertly forged from the highest quality 45# seamless steel pipe, our couplers surpass traditional benchmarks of strength and durability, ensuring prolonged longevity and exceptional resilience, even in the most challenging construction conditions.
2. We are committed to adhering strictly to national standards, ensuring each sleeve undergoes rigorous inspections and certifications. Every piece is accompanied by thorough inspection reports, precise material documentation, and genuine certificates, guaranteeing supreme quality and instilling complete confidence.
3. Offering a wide range of specifications and models, combined with a vast inventory, we guarantee rapid delivery. Standard models are dispatched on the same day, providing swift and dependable service at every instance.
4. Our esteemed partnerships with industry giants such as China Construction, China Railway, and MCC underscore our extensive expertise and the immense trust we have built over the years.
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 set the benchmark for industry excellence and innovation.
2. Our cutting-edge production equipment represents the pinnacle of technological advancement, ensuring each product not only meets but exceeds industry standards with superior quality.
3. Enjoy smooth and efficient transactions with our strategically optimized logistics solutions, designed to make your interactions effortlessly seamless and hassle-free.
4. Our unrivaled quality control procedures ensure that only the finest products reach our esteemed clients, cementing our reputation for unwavering excellence.
5. We provide a diverse selection of flexible and convenient payment options, custom-tailored to your specific needs for a seamless purchasing experience.
6. With a comprehensive inventory and an efficient production cycle, we are prepared to meet your urgent requirements with remarkable speed and ease.
