Adjustable Stainless Steel Worm Gear Hose Clamp - German Type from China Suppliers & Factory for Reliable Pipe Connections
Product Description
German style hose clamps are available in two stainless steel material grades: W2 and W4, to suit a wide range of application needs. With a choice of 9mm and 12mm bandwidths, you can choose the most suitable bandwidth for your specific requirements. Each hose clamp is clearly marked with the material grade and intended use, ensuring that you can easily find the right hose clamp for your project. This attention to detail ensures a stable and reliable connection, no matter what the application.
| Size (mm) | Bandwidth (mm) | Material | Suggest Install Torque (Nm) | Pcs Bag | Pcs Carton |
|---|---|---|---|---|---|
| 8-12 | 9 | W1 W2 W4 W5 |
W1&W2: φX≤φ25 3.0 Nm φX≥φ27 3.4Nm W3&W4: φX≤φ25 4.0 Nm φX≥φ27 4.9Nm |
100 | 2000 |
| 10-16 | 9 | W1 W2 W4 W5 | 100 | 2000 | |
| 12-20 | 9 | W1 W2 W4 W5 | 100 | 2000 | |
| 16-27 | 9 | W1 W2 W4 W5 | 100 | 1000 | |
| 20-32 | 9 | W1 W2 W4 W5 | 100 | 1000 | |
| 25-40 | 9 | W1 W2 W4 W5 | 50 | 1000 | |
| 30-45 | 9 | W1 W2 W4 W5 | 50 | 1000 | |
| 32-50 | 9 | W1 W2 W4 W5 | 20 | 1000 | |
| 40-60 | 9 | W1 W2 W4 W5 | 20 | 1000 | |
| 50-70 | 9 | W1 W2 W4 W5 | 20 | 1000 | |
| 60-80 | 9 | W1 W2 W4 W5 | 20 | 500 | |
| 70-90 | 9 | W1 W2 W4 W5 | 20 | 500 | |
| 80-100 | 9 | W1 W2 W4 W5 | 20 | 500 | |
| 90-110 | 9 | W1 W2 W4 W5 | 20 | 500 | |
| 100-120 | 9 | W1 W2 W4 W5 | 20 | 500 | |
| 110-130 | 9 | W1 W2 W4 W5 | 20 | 500 | |
| 120-140 | 9 | W1 W2 W4 W5 | 20 | 250 |
| Size (mm) | Bandwidth (mm) | Material | Suggest Install Torque (Nm) | Pcs Bag | Pcs Carton |
|---|---|---|---|---|---|
| 16-25 | 12 | W1 W2 W4 W5 |
W1 φX≤φ25: 3.0 Nm φX≥φ27: 3.4Nm W2: 4.5 W3&W4: φX≤φ25: 4.0 Nm φX≥φ27: 4.9Nm |
100 | 1000 |
| 16-27 | 12 | W1 W2 W4 W5 | 100 | 1000 | |
| 20-32 | 12 | W1 W2 W4 W5 | 100 | 1000 | |
| 25-40 | 12 | W1 W2 W4 W5 | 50 | 1000 | |
| 30-45 | 12 | W1 W2 W4 W5 | 50 | 1000 | |
| 32-50 | 12 | W1 W2 W4 W5 | 20 | 1000 | |
| 40-60 | 12 | W1 W2 W4 W5 | 20 | 1000 | |
| 50-70 | 12 | W1 W2 W4 W5 | 20 | 500 | |
| 60-80 | 12 | W1 W2 W4 W5 | 20 | 500 | |
| 70-90 | 12 | W1 W2 W4 W5 | 20 | 500 | |
| 80-100 | 12 | W1 W2 W4 W5 | 20 | 500 | |
| 90-110 | 12 | W1 W2 W4 W5 | 20 | 250 | |
| 100-120 | 12 | W1 W2 W4 W5 | 20 | 250 | |
| 110-130 | 12 | W1 W2 W4 W5 | 20 | 250 | |
| 120-140 | 12 | W1 W2 W4 W5 | 20 | 250 | |
| 130-150 | 12 | W1 W2 W4 W5 | 20 | 250 | |
| 140-160 | 12 | W1 W2 W4 W5 | 20 | 250 |
Detailed Images
The German style hose clamp features a unique ribbed design that enhances its grip and stability. The special embossed edges on both sides of the strap not only provide a secure hold, but also ensure that no sharp edges that could damage the pipe are present during installation. This thoughtful design consideration minimizes the risk of cuts or abrasions, making it a safe choice for professionals and DIY enthusiasts.
Application
German style hose clamps are not only functional, but also look great, perfect for high-end or specialty parts. German style hose clamps are ideal when connecting premium components, providing a secure lock while maintaining a polished appearance. Their low friction properties further enhance their performance, making them a reliable choice for a variety of applications.
In summary, the German style hose clamp is an affordable and high-quality solution for all your pipe connection needs. With its sophisticated design, sturdy materials, and versatile applications, it is the first choice of professionals and amateurs alike. Whether you work in plumbing, automotive, or any other industry that requires reliable pipe connections, the German style hose clamp is designed to meet and exceed your expectations.
Packaging and Transportation
Frequently Asked Questions
Q: What stainless steel materials are these German style hose clamps available in?
They are available in various material grades including W1, W2, W4, and W5 to suit different application environments and requirements.
Q: What bandwidth options do you offer?
We offer two bandwidth options: 9mm and 12mm, allowing you to select the optimal width for your specific pipe connection.
Q: How do the embossed edges protect the pipe?
The special embossed edges on both sides of the strap are designed to be smooth and free of sharp borders, which prevents cuts or damage to the hose during installation.
Q: What is the recommended installation torque?
The recommended torque depends on the size and material grade. For instance, W1 & W2 (sizes ≤ 25mm) recommend a torque of 3.0 Nm, while W3 & W4 (sizes ≤ 25mm) suggest 4.0 Nm. Please refer to our detailed specifications tables for specific size guidelines.
Q: Are these hose clamps suitable for high-end applications?
Yes. With their secure lock, polished appearance, and low friction properties, German style hose clamps are ideal for connecting premium, specialty components in plumbing, automotive, and other industries.







