
Product Advantages: Step into a new era of construction excellence with our Threaded Rebar Couplers, designed to transform your building ventures. These couplers are crafted with unmatched precision, offering exceptional reliability and efficiency that will redefine your expectations. As leaders in construction innovation, our Rebar Couplers, Splicing, Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves promise unrivaled performance and dependability.
1. Meticulously engineered from premium 45# seamless steel pipe, our couplers set a new standard for strength and durability. They are designed to withstand the toughest construction environments, ensuring enduring performance and resilience.
2. Our unwavering commitment to pure national standards ensures that each sleeve is rigorously inspected and certified. Comprehensive inspection reports, detailed material documentation, and authentic certificates accompany every product, providing you with unparalleled quality and complete peace of mind.
3. With a diverse range of specifications and models, and a robust inventory, we guarantee rapid delivery. Standard models are dispatched the same day, assuring you of fast, reliable service every time.
4. Our esteemed collaborations with industry giants such as China Construction, China Railway, and MCC highlight our profound expertise and the substantial trust we've 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 |


Weldable sleeve |
specification |
external diameter |
length |
quantity per unit |
Φ12 |
21 |
20 |
600 Units/pieces |
Φ14 |
24 |
22 |
500 Units/pieces |
Φ16 |
29 |
26 |
300 Units/pieces |
Φ18 |
31 |
28 |
250 Units/pieces |
Φ20 |
34 |
32 |
200 Units/pieces |
Φ22 |
39 |
34 |
150 Units/pieces |
Φ25 |
44 |
38 |
100 Units/pieces |
Φ28 |
49 |
43 |
80 Units/pieces |
Φ32 |
54 |
46 |
60 Units/pieces |
Φ36 |
56.5 |
56 |
40 Units/pieces |
Φ40 |
63 |
62 |
30 Units/pieces |


1. With over two decades of unparalleled expertise in manufacturing, we are the benchmark for industry excellence.
2. Our state-of-the-art production equipment embodies the latest technological advancements, ensuring that each product not only meets but exceeds industry standards for superior quality.
3. Enjoy seamless and efficient transactions thanks to our strategically optimized logistics solutions, crafted to enhance your experience with hassle-free interactions.
4. Our strict quality control procedures guarantee that only top-quality products reach our esteemed clients, upholding our reputation for exceptional standards.
5. We offer a wide array of flexible and convenient payment options, tailored to meet your specific needs for a smooth purchasing experience.
6. With an extensive inventory and swift production cycle, we are equipped to meet your urgent requirements with matchless speed and convenience.
