
Product Advantages: Embark on a transformative journey in construction excellence with our Threaded Rebar Couplers, an epitome of engineering brilliance. Exquisitely designed with precision, these couplers redefine industry standards, offering unparalleled reliability and efficiency to your building projects. Be at the vanguard of construction innovation with our meticulously crafted Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves-each engineered for outstanding performance and rock-solid reliability.
1. Expertly crafted from superior 45# seamless steel pipe, these couplers go beyond the ordinary, delivering extraordinary strength and durability. They promise exceptional longevity and toughness, even in the harshest construction environments, setting new benchmarks in resilience and endurance.
2. Adherence to national standards is at the core of our operations, ensuring that every sleeve is subjected to rigorous inspections and certifications. Accompanying each sleeve are comprehensive inspection reports, precise material documentation, and authentic certificates, offering unrivaled quality and instilling profound confidence.
3. Our extensive range of specifications and models, coupled with a vast inventory, enables us to provide rapid delivery. Standard models are dispatched the same day, ensuring you receive swift, reliable service without delay.
4. Our esteemed collaborations with industry giants such as China Construction, China Railway, and MCC highlight our extensive expertise and the deep trust we have cultivated 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 have established a benchmark for industry excellence and cutting-edge innovation.
2. Our state-of-the-art production equipment embodies the zenith of technological advancements, ensuring that every product not only meets but surpasses industry standards with superior quality.
3. Experience smooth and effective transactions with our strategically refined logistics solutions, crafted to make your interactions effortless and hassle-free.
4. Our uncompromising quality control measures guarantee that only the best products reach our valued clients, fortifying our reputation for unwavering excellence.
5. We offer an extensive range of flexible and convenient payment options, meticulously tailored to your specific requirements for a seamless purchasing experience.
6. Our comprehensive inventory and efficient production cycle empower us to meet your urgent demands with exceptional speed and ease.
