
Product Advantages: Experience a groundbreaking transformation in your construction endeavors with the unparalleled strength of our Threaded Rebar Couplers. Artfully designed to perfection, these couplers reshape your building experiences with extraordinary reliability and remarkable efficiency. Step into the future of construction innovation with our Rebar Couplers, Splicing, Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each meticulously engineered to ensure superior performance and unwavering dependability.
1. Expertly crafted from superior 45# seamless steel pipe, these couplers raise the standard for strength and endurance, ensuring longevity and toughness in the most rigorous construction environments.
2. Our unwavering commitment to pure national standards is resolute. Every sleeve is subjected to rigorous inspection and certification, backed by comprehensive inspection reports, detailed material documentation, and authentic certificates, ensuring unrivaled quality and complete assurance.
3. Featuring a vast array of specifications and models, supported by a strong inventory, we guarantee rapid delivery. Standard models are dispatched on the same day, providing fast and reliable service each time.
4. Our esteemed partnerships with industry leaders such as China Construction, China Railway, and MCC highlight our extensive expertise and the substantial trust we have earned 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. Drawing on over two decades of unparalleled expertise in factory production, we are the benchmark for excellence in the industry.
2. Our state-of-the-art production equipment represents the zenith of technological progress, ensuring each product not only meets but surpasses industry standards with exceptional quality.
3. Enjoy seamless and efficient transactions with our expertly optimized logistics solutions, crafted to make your interactions smooth and hassle-free.
4. Our unmatched quality control procedures guarantee that only top-tier products are delivered to our valued clients, sustaining our reputation for excellence.
5. We offer a broad spectrum of flexible and convenient payment options, tailored precisely to your specific needs for a seamless purchasing journey.
6. With an extensive inventory and a rapid production cycle, we are fully equipped to fulfill your urgent demands with unmatched speed and ease.
