
Product Advantages: Elevate your construction projects to new heights with our expertly crafted Threaded Rebar Couplers. These couplers embody the pinnacle of precision engineering, delivering unrivaled reliability and enhanced efficiency. Embrace cutting-edge construction technology with our meticulously engineered Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each ensuring outstanding performance and instilling utmost confidence. Our couplers set a superior standard, guaranteeing that your projects are executed with exceptional precision and success.
1. Our couplers are masterfully fashioned from premium 45# seamless steel pipes, exceeding the highest benchmarks of strength and durability. Designed for unrivaled longevity, they effortlessly withstand the most demanding construction conditions. Their robust structure is a testament to resilience, engineered to tackle challenging environments and heavy workloads with ease, symbolizing steadfast endurance and reliability.
2. Adhering strictly to national standards, every sleeve undergoes rigorous inspections and is impeccably certified. Each unit is backed by thorough inspection reports, accurate material documentation, and authentic certifications, providing absolute peace of mind. This unwavering commitment to quality assurance ensures every product stands as a beacon of trust, upholding the most stringent standards.
3. Our extensive range of specifications and models, together with a vast inventory, guarantees rapid delivery. Standard models are shipped the same day, assuring swift and dependable service. Our comprehensive stock and prompt shipping solutions make us the top choice for reliable and personalized delivery tailored to your distinct needs.
4. Our esteemed collaborations with industry leaders such as China Construction, China Railway, and MCC are a testament to our vast expertise and the significant trust we've garnered over the years. These strategic alliances demonstrate our position as industry frontrunners, showcasing our unwavering dedication to quality and reliability in every aspect of our operations.
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 20 years of unparalleled expertise in factory production, we set the standard for industry excellence and innovation. This vast experience enables us to consistently refine our processes, delivering products that exemplify quality and creativity, setting us apart in the competitive market.
2. Our state-of-the-art production equipment represents the zenith of technological progress, ensuring each product surpasses industry standards with extraordinary quality. Leveraging cutting-edge technology, we produce goods that stand out in the market for their exceptional superiority.
3. Benefit from seamless and efficient operations with our strategically refined logistics solutions, crafted to ensure smooth and stress-free transactions. Our logistics expertise guarantees precision at every phase, providing you with a hassle-free interaction and enhancing your overall experience.
4. Our rigorous quality control measures ensure only the finest products reach our esteemed clients, reinforcing our reputation for unmatched excellence. We are devoted to perfection, delivering superior products that meet our exacting standards, building trust and satisfaction.
5. We provide a wide array of flexible and convenient payment options, tailored to meet your unique needs for an optimal purchasing experience. Our aim is to offer convenience and flexibility, ensuring seamless and efficient transactions for our valued customers.
6. With an extensive inventory and efficient production cycle, we are primed to meet your urgent needs with exceptional speed and efficiency. Our streamlined processes and ample stock ensure we can swiftly respond to any request, delivering timely solutions and exceeding expectations.
