
Product Advantages: Embark on a revolutionary journey in construction with our extraordinary Threaded Rebar Couplers. Expertly crafted with exquisite precision, these couplers elevate your building projects with unmatched reliability and unparalleled efficiency. Join the forefront of construction innovation with our intricately engineered Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves. Each is designed to deliver exceptional performance and unwavering trust.
1. Skillfully crafted from the superior 45# seamless steel pipe, our couplers exceed conventional strength and durability standards, ensuring prolonged life and exceptional resilience even in the most challenging construction environments.
2. Adhering steadfastly to pure national standards, we guarantee that every sleeve undergoes meticulous inspections and certifications. Each piece is accompanied by detailed inspection reports, precise material documentation, and genuine certificates, assuring unmatched quality and absolute confidence.
3. With a wide array of specifications and models supported by an extensive inventory, we ensure prompt delivery. Standard models are shipped the same day, providing you with swift and dependable service at every juncture.
4. Our prestigious partnerships with industry leaders like China Construction, China Railway, and MCC underscore our profound expertise and the immense 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 unrivaled expertise in factory production, we have established the gold standard for industry excellence and innovation.
2. Our cutting-edge production equipment represents the pinnacle of technological advancements, ensuring every product not only meets but surpasses industry standards with superior quality.
3. Benefit from seamless and efficient transactions with our strategically optimized logistics solutions, designed to make your interactions effortlessly smooth and hassle-free.
4. Our impeccable quality control protocols ensure that only the finest products reach our esteemed clients, reinforcing our reputation for consistent excellence.
5. We provide a diverse range of flexible and convenient payment options, tailor-made to your specific needs for a seamless purchasing experience.
6. With a comprehensive inventory and efficient production cycle, we are poised to meet your urgent demands with remarkable speed and ease.
