
Product Advantages: Transform your construction projects with the brilliance of our Threaded Rebar Couplers. These engineering marvels are expertly crafted to elevate your building endeavors, offering unmatched precision and performance. Leading the way in construction innovation, our couplers provide exceptional reliability and efficiency. Explore our expertly designed Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves-each promising remarkable performance and unwavering reliability.
1. Crafted with unparalleled expertise from the superior 45# seamless steel pipe, these couplers set new standards for strength and longevity. They offer extraordinary resilience and durability, standing firm amidst the toughest construction challenges, ensuring the integrity of your projects over time.
2. Our commitment to national standards is unparalleled. Each sleeve undergoes intensive inspection and certification processes, complete with comprehensive inspection reports, precise material documentation, and verified certificates. This thorough approach guarantees top-notch quality assurance, inspiring complete confidence in the products we deliver.
3. With an extensive selection of specifications and models, coupled with a vast inventory, we ensure rapid delivery. Standard models are shipped the same day, providing reliable and prompt service to efficiently meet your needs at every project phase.
4. Our prestigious collaborations with industry giants such as China Construction, China Railway, and MCC underscore our profound expertise and the deep trust we have cultivated over the years. These partnerships are a testament to our unwavering dedication to excellence.
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 unmatched expertise in factory production, we have set the industry benchmark for excellence and innovation, leading with an unparalleled legacy in the field.
2. Our cutting-edge production equipment embodies the latest technological advancements, ensuring each product not only meets but surpasses industry standards with exceptional quality.
3. Experience seamless and efficient transactions with our strategically optimized logistics solutions, designed to facilitate effortlessly smooth and stress-free interactions.
4. Our stringent quality control procedures ensure that only top-tier products reach our valued clients, reinforcing our reputation for consistent excellence.
5. We provide a host of flexible and convenient payment options, tailored to your unique needs, ensuring a seamless and pleasant purchasing experience.
6. With an expansive inventory and streamlined production cycle, we are prepared to meet your urgent needs with incredible speed and efficiency, keeping your projects on schedule.
