
Product Advantages: Step into a new era of construction prowess with our revolutionary Threaded Rebar Couplers. These engineering marvels are meticulously forged to elevate your construction milestones, providing impeccable precision and unparalleled performance. Commanding the forefront of construction innovation, our couplers offer unrivaled reliability and extraordinary efficiency. Engage with our masterfully designed selection of Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each delivering superior performance and steadfast reliability.
1. Crafted with meticulous precision from the finest 45# seamless steel pipe, these couplers set new benchmarks in strength and longevity, showcasing extraordinary resilience and durability. They steadfastly endure even the harshest construction conditions, ensuring the enduring integrity and longevity of your projects.
2. Our unwavering dedication to meeting national standards is evident. Every sleeve is subject to comprehensive inspection and certification, backed by detailed inspection reports, precise material documentation, and authentic certificates. This meticulous process ensures unparalleled quality assurance, instilling absolute confidence in every product we provide.
3. Offering a wide array of specifications and models, coupled with an extensive inventory, we guarantee swift and dependable delivery. Standard models are dispatched the same day, delivering prompt and reliable service to efficiently meet your needs at every stage.
4. Our esteemed collaborations with industry giants such as China Construction, China Railway, and MCC underscore our profound expertise and the deep trust we have accumulated over years. These partnerships stand as 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 20 years of unrivaled expertise in factory production, we have set the industry standard for excellence and innovation, maintaining unmatched leadership and a legacy of distinction in the field.
2. Our cutting-edge production equipment epitomizes technological advancement, ensuring each product not only meets but exceeds industry standards with exceptional quality.
3. Experience effortless and efficient transactions with our strategically optimized logistics solutions, designed to ensure your interactions are seamlessly smooth and stress-free.
4. Our stringent quality control procedures ensure that only superior products reach our esteemed clients, reinforcing our reputation for consistent excellence.
5. We offer a comprehensive range of flexible and convenient payment options, customized to meet your specific needs, ensuring a seamless purchasing experience.
6. With a vast inventory and streamlined production cycle, we are equipped to meet your urgent needs with remarkable efficiency and speed, keeping your projects on track.
