
Product Advantages: Elevate your construction projects to new heights with the unmatched prowess of our Threaded Rebar Couplers. Meticulously crafted with precision and care, these couplers enhance your building projects with unparalleled reliability and efficiency. Embrace the forefront of construction technology with our expertly designed Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, each offering superior performance and unrivaled trustworthiness, delivering transformative and robust solutions for your architectural endeavors.
1. Skillfully engineered from premium 45# seamless steel pipe, these couplers exceed expectations of strength and durability, providing exceptional longevity and resilience even in the most challenging construction scenarios. The perfect blend of innovation and craftsmanship ensures that these components will be an indispensable asset in your most demanding projects.
2. We strictly comply with national standards, subjecting each sleeve to thorough inspections and certifications. Each unit is accompanied by exhaustive inspection reports, precise material documentation, and authentic certificates, ensuring excellence and fostering absolute confidence. Our commitment to quality is unwavering, delivering products that boast impeccable credentials and assured reliability.
3. With a wide range of specifications and models combined with a vast inventory, we ensure prompt delivery. Standard models are dispatched the same day, offering fast and dependable service at every opportunity. Our logistical prowess guarantees that your needs are met with exceptional efficiency and reliability, enhancing your project timelines and satisfaction.
4. Our esteemed partnerships with industry giants such as China Construction, China Railway, and MCC underscore our profound expertise and the tremendous trust we have built over the years. These collaborations are testament to our unwavering dedication to quality and innovation, positioning us as leaders in the industry.
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 unparalleled expertise in factory production, we set the benchmark for industry excellence and innovation, consistently leading the charge in cutting-edge manufacturing techniques and standards.
2. Our cutting-edge production equipment represents the pinnacle of technological advancements, ensuring every product not only meets but exceeds industry standards with superior quality. We are committed to delivering excellence in every detail, reflecting our dedication to top-tier product development.
3. Benefit from seamless and efficient transactions with our strategically optimized logistics solutions, designed to make your interactions effortlessly smooth and hassle-free. Experience unparalleled convenience and precision in every transaction.
4. Our rigorous quality control procedures guarantee that only the finest products reach our esteemed clients, reinforcing our reputation for unwavering excellence. We take pride in our meticulous attention to detail and unwavering commitment to quality.
5. We provide a wide array of flexible and convenient payment options, customized to your specific needs for an optimal purchasing experience. Our client-centric approach ensures that every transaction is tailored to provide utmost convenience and satisfaction.
6. With a comprehensive inventory and an efficient production cycle, we are prepared to meet your urgent demands with exceptional speed and efficiency. Our rapid response capabilities ensure that your projects progress seamlessly and without delay.
