
Product Advantages: Elevate your construction endeavors to unprecedented heights with the extraordinary prowess of our Threaded Rebar Couplers. Crafted with meticulous precision, these couplers revolutionize your building projects with unmatched reliability and unparalleled efficiency. Embrace the forefront of construction technology with our expertly engineered Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each meticulously designed to deliver peak performance and unwavering trust.
1. Expertly forged from premium 45# seamless steel pipe, these couplers far exceed traditional standards of strength and durability, promising long-lasting resilience and exceptional longevity even in the most demanding construction environments.
2. We steadfastly adhere to stringent national standards, subjecting every sleeve to rigorous inspections and certifications. Each piece is accompanied by comprehensive inspection reports, precise material documentation, and authentic certificates, guaranteeing unrivaled quality and instilling absolute trust.
3. Offering a vast array of specifications and models, complemented by an extensive inventory, we promise swift delivery. Standard models are dispatched the same day, providing you with prompt and reliable service at every opportunity.
4. Our esteemed partnerships with industry leaders like China Construction, China Railway, and MCC underscore our deep expertise and the immense 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. With over twenty years of unmatched expertise in factory production, we set the benchmark for industry excellence and groundbreaking innovation.
2. Our cutting-edge production equipment represents the pinnacle of technological advancements, guaranteeing every product not only meets but exceeds industry benchmarks with exceptional quality.
3. Experience effortless and efficient transactions with our strategically optimized logistics solutions, designed to make your interactions seamlessly smooth and worry-free.
4. Our unparalleled quality control procedures ensure that only the most exceptional products reach our valued clients, reinforcing our esteemed reputation for consistent excellence.
5. We present a wide array of flexible and convenient payment options, custom-tailored to your specific needs for a seamless purchasing experience.
6. With a comprehensive inventory and an efficient production cycle, we are poised to meet your urgent demands with remarkable speed and convenience.
