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Product Advantages: Dive into a transformative construction journey with the cutting-edge Threaded Rebar Couplers from Hainan Zirunda International Trade Co., Ltd. These engineering wonders stand as testament to meticulous design and precision, revolutionizing your construction practices with their impeccable performance. At the pinnacle of construction innovation, our couplers deliver unparalleled reliability and remarkable efficiency. Discover our expertly engineered Rebar Couplers, Splicing Connectors, Thread Couplers, Steel Splicing, Rebar Splicing, and Sleeves, all promising superior performance and unwavering dependability.
1. Crafted with precision from premium 45# seamless steel pipe, our couplers redefine strength and durability standards. They offer exceptional robustness and longevity, ensuring your projects' stability and reliability, even in the most challenging construction environments, thus protecting your project's integrity over time.
2. We are committed to meeting national standards with unwavering dedication. Each sleeve undergoes a rigorous inspection and certification process, supported by comprehensive reports, detailed material documentation, and genuine certificates. This thorough protocol guarantees unmatched quality, providing unparalleled confidence in every product we deliver.
3. With a wide range of specifications and models, complemented by an extensive inventory, we ensure rapid and reliable delivery. Standard models are dispatched the same day, guaranteeing prompt and dependable service to efficiently meet your needs at every stage.
4. Our esteemed collaborations with industry leaders such as China Construction, China Railway, and MCC demonstrate our profound expertise and the significant trust we've cultivated over the years. These partnerships are a testament to our enduring commitment to excellence.
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 |
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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 |
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1. With over twenty years of unparalleled expertise in factory production, we set the industry benchmark for excellence and innovation. Our leadership and legacy in this field are unmatched.
2. Our state-of-the-art production equipment embodies the zenith of technological progress, ensuring every product not only meets but surpasses industry standards with outstanding quality.
3. Experience seamless and efficient transactions with our strategically advanced logistics solutions, designed to make your interactions effortless and stress-free.
4. Our rigorous quality control procedures ensure only the finest products reach our esteemed clientele, reinforcing our reputation for unwavering excellence.
5. We provide a wide array of flexible and convenient payment options, tailored to your specific needs, ensuring a seamless purchasing journey.
6. With a comprehensive inventory and efficient production cycle, we are ready to meet your urgent demands with exceptional speed and efficiency, keeping your projects on schedule.
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