
Product Advantages: Embark on a groundbreaking journey in construction with the extraordinary capabilities of our Threaded Rebar Couplers. Impeccably engineered with precision, these couplers revolutionize your building projects by offering unparalleled reliability and efficiency. Stay ahead in construction innovation with our expertly designed Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves. Each piece is meticulously crafted to deliver exceptional performance and unwavering reliability.
1. Crafted with meticulous attention to detail from premium 45# seamless steel pipe, these couplers redefine strength and durability. They promise a prolonged lifespan and remarkable resilience, even amidst the most challenging construction environments.
2. We adhere strictly to national standards, ensuring each sleeve undergoes thorough inspection and certification. With each coupler, you'll receive detailed inspection reports, precise material documentation, and authentic certificates, guaranteeing superior quality and instilling absolute confidence.
3. Featuring a broad range of specifications and models along with a substantial inventory, we ensure rapid delivery. Standard models are dispatched the same day, providing you with prompt and reliable service whenever you need it.
4. Our esteemed collaborations with industry giants like China Construction, China Railway, and MCC underscore our extensive expertise and the profound trust we have built over the years.
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 unparalleled expertise in factory production, we set the benchmark for industry excellence and innovation.
2. Our advanced production equipment embodies technological advancement, ensuring every product not only meets but exceeds industry standards with outstanding quality.
3. Enjoy smooth and efficient transactions with our strategically optimized logistics solutions, crafted to ensure your interactions are seamlessly smooth and hassle-free.
4. Our superior quality control processes guarantee that only the highest quality products reach our esteemed clients, solidifying our reputation for consistent excellence.
5. We offer a comprehensive array of flexible and convenient payment options, designed to meet your specific needs for an effortless purchasing experience.
6. With a vast inventory and efficient production cycle, we are ready to meet your urgent requirements with impressive speed and convenience.
