
Product Advantages: Propel your construction projects into the realm of modern engineering excellence with our state-of-the-art Threaded Rebar Couplers. These precisely crafted innovations assure unmatched dependability and peak performance, placing your endeavors at the cutting edge of construction technology. Dive into a world of innovation with our meticulously designed Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each engineered to deliver outstanding functionality and steadfast reliability.
1. Crafted with expert precision from top-grade 45# seamless steel pipe, our couplers not only fulfill but surpass elite standards of durability and strength. Built for outstanding endurance in the toughest construction environments, they epitomize resilience and adaptability, making them ideal for challenging tasks and demanding conditions. Rely on their sturdy framework for all your construction needs with absolute confidence.
2. Adhering rigorously to national standards, each sleeve is subjected to thorough inspections and certified to perfection. Supported by comprehensive inspection reports, detailed material documentation, and verifiable certifications, our products inspire complete confidence, ensuring excellence. Our steadfast commitment to quality assurance not only meets but exceeds expectations, instilling trust and achieving superior standards.
3. Our extensive array of specifications and models guarantees swift delivery. Standard models are dispatched promptly, ensuring efficient and reliable service at every juncture. Our vast inventory and expedient shipping make us your go-to source for dependable and timely delivery, perfectly customized to meet your exact needs.
4. Prestigious alliances with industry giants such as China Construction, China Railway, and MCC highlight our profound expertise and the substantial trust built over the years. These strategic partnerships amplify our status as an industry leader, reflecting our unwavering dedication to quality and dependability across all 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 two decades of unrivaled expertise in manufacturing, we set the standard for industry innovation and excellence. Our extensive experience enables us to continually refine processes, delivering products that embody quality and creativity, setting new industry benchmarks.
2. Our advanced production equipment represents the zenith of technological progression, guaranteeing that every product not only meets but exceeds industry standards with outstanding quality. By leveraging the latest technology, we produce market-leading products that exemplify superior excellence.
3. Enjoy seamless and effective operations with our strategically optimized logistics solutions, crafted to make your transactions smooth and worry-free. Our logistics proficiency ensures meticulous handling at every stage, providing a stress-free and streamlined experience.
4. Our stringent quality control protocols ensure that only the highest quality products reach our esteemed clientele, bolstering our reputation for unparalleled excellence. Our commitment to perfection results in extraordinary products that reflect our high standards and dedication to quality.
5. We offer a wide range of flexible and convenient payment options, tailored to your specific demands for an optimal purchasing experience. Our objective is adaptability and ease, ensuring that transactions are seamless and effective for our valued customers.
6. With a vast inventory and efficient production cycle, we are poised to meet your urgent needs with remarkable speed and efficiency. Our streamlined processes and abundant stock ensure rapid responses to any request, providing timely and effective solutions.
