
Product Advantages: Step into the future of construction with our Premium Welding Rebar Coupler, the epitome of engineering excellence. These couplers, meticulously crafted, are designed to redefine your construction experiences with their unparalleled reliability and supreme efficiency. They embody the zenith of innovation in construction tools, featuring our Rebar Couplers, Splicing, Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves-all engineered with exacting precision to ensure top-tier performance and dependability.
1. Made from the finest 45# seamless steel pipe, our couplers set a new standard in strength and durability, ensuring longevity and robustness in even the most challenging construction environments.
2. Our unwavering commitment to national standards is evident. Each sleeve is subject to a comprehensive inspection and certification process, providing extensive inspection reports, detailed material documentation, and authentic certificates, guaranteeing unmatched quality and complete assurance.
3. Offering a diverse range of specifications and models, supported by a substantial inventory, we assure prompt delivery. Standard models are dispatched the same day, ensuring fast and reliable service every time.
4. Our esteemed partnerships with industry leaders such as China Construction, China Railway, and MCC highlight our profound expertise and the substantial 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 |


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 20 years of unparalleled expertise in factory production, we define the industry standard for excellence.
2. Our state-of-the-art production equipment is the zenith of technological progress, guaranteeing each product meets and surpasses industry benchmarks with outstanding quality.
3. Enjoy seamless and efficient transactions through our strategically optimized logistics solutions, crafted to ensure your interactions are smooth and trouble-free.
4. Our exceptional quality control procedures ensure that only top-quality products reach our valued customers, sustaining our reputation for excellence.
5. We offer a diverse range of flexible and convenient payment options, customized to fit your specific needs for a smooth purchasing experience.
6. With an extensive inventory and a rapid production cycle, we are ideally positioned to fulfill your urgent requirements with unmatched speed and efficiency.
