
Product Advantages: Experience a revolution in construction with our advanced Threaded Rebar Couplers. Engineered for excellence, these couplers are crafted to perfection, ensuring your projects achieve new benchmarks of success. Our cutting-edge designs promise unrivaled precision, reliability, and performance. Discover our superior range of Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, and Sleeves, each designed to elevate your construction projects with exceptional quality and steadfast dependability.
1. Expertly crafted from superior 45# seamless steel pipe, our couplers redefine resilience and durability. Engineered to excel in challenging environments, they ensure your projects endure the test of time, providing unparalleled strength and steadfastness in every application.
2. Adhering strictly to national standards, each sleeve undergoes exhaustive inspection and certification, accompanied by comprehensive reports and authentic certificates. This rigorous process ensures unmatched quality assurance, instilling absolute confidence in every product, meeting the highest standards of reliability and excellence.
3. Our extensive range of specifications and ample inventory guarantee swift delivery, with standard models ready for same-day dispatch. Experience prompt and dependable service, ensuring you receive the support you need precisely when you need it, facilitating seamless project progression.
4. Our prestigious collaborations with industry titans like China Construction, China Railway, and MCC epitomize our expertise and the confidence we've cultivated over the years. These alliances are a testament to our unwavering commitment to excellence and our leadership in the industry, showcasing our dedication to superior standards.
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 twenty years of unmatched expertise in factory production, we lead the industry with unparalleled innovation and excellence. Our legacy of leadership continues to define the boundaries of what is achievable, setting new standards in quality and performance.
2. Our cutting-edge production facilities embody the pinnacle of technological advancements, guaranteeing that each product not only meets but exceeds industry expectations with exceptional quality, offering clients products they can rely on with full confidence.
3. Experience effortless and efficient transactions through our strategically optimized logistics solutions. Our commitment to smooth processes ensures your interactions are as seamless as they are satisfying, enhancing every aspect of your experience with us.
4. Our stringent quality control procedures guarantee that only the finest products reach our valued clients, upholding our reputation for consistent excellence and delivering complete assurance with every purchase.
5. We provide an extensive array of flexible and convenient payment options, tailored to accommodate your specific needs, ensuring a seamless purchasing experience that meets your financial requirements effortlessly and efficiently.
6. With a vast inventory and efficient production cycle, we are poised to fulfill urgent demands with remarkable speed and precision, ensuring your projects remain on track and within budget, without compromising on quality or timeliness.
