China Industrial Quality Germany Type Hose Clamp W1 W2 W4 W5 with Protective Sleeve Manufacturer, Factory

Introducing our high quality German hose clamps, designed to provide safe and reliable clamping for a variety of applications.

Product Description

Our German style hose clamps are available in 9mm and 12mm widths and feature extruded teeth to ensure a secure grip and prevent slipping. Made from durable stainless steel, these hose clamps are built to withstand harsh conditions and provide long-lasting performance.
Material W1 W2 W4 W5
Hoop straps Iron galvanized 200ss/300ss 200ss/300ss 316
Hoop shell Iron galvanized 200ss/300ss 200ss/300ss 316
Screw Iron galvanized Iron galvanized 200ss/300ss 316
The unique design of our hose clamps allows for a large clamping range, making them suitable for a variety of hose sizes. This versatility ensures that the flexible hose will not be crushed or cut during installation and final torque application, maintaining the integrity of the connection. Whether you are working with automotive hoses, industrial applications or household plumbing, our German style hose clamps provide a safe and reliable solution.
One of the main advantages of our hose clamps is their reusability. Once installed, they can be easily removed and reused, providing a more stable seal than traditional clamping methods. Not only does this save time and effort, it also reduces the need for frequent replacements, making it a cost-effective option for your clamping needs.
Specifications Diameter range(mm) Mounting torque(Nm) Material Surface Finish Bandwidth(mm) Thickness(mm)
8-12 8-12 Load torque≥8Nm 304 stainless steel Polishing Process 9 0.65
10-16 10-16 Load torque≥8Nm 304 stainless steel Polishing Process 9 0.65
13-19 13-19 Load torque≥8Nm 304 stainless steel Polishing Process 9 0.65
12-20 12-20 Load torque≥8Nm 304 stainless steel Polishing Process 9 0.65
12-22 12-22 Load torque≥8Nm 304 stainless steel Polishing Process 9 0.65
16-25 16-25 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
16-27 16-27 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
19-29 19-29 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
20-32 20-32 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
25-38 25-38 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
25-40 25-40 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
30-45 30-45 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
32-50 32-50 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
38-57 38-57 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
40-60 40-60 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
44-64 44-64 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
50-70 50-70 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
64-76 64-76 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
60-80 60-80 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
70-90 70-90 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
80-100 80-100 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
90-110 90-110 Load torque≥8Nm 304 Stainless Steel Polishing Process 9 0.65
In addition to their functional benefits, our stainless steel hose clamps offer a stylish, professional appearance. High-quality stainless steel construction not only offers excellent corrosion resistance, but also adds a polished finish to your hose connections. This makes them ideal for applications where aesthetics are important, such as the automotive and marine industries.
We are committed to providing quality products that meet the highest standards of performance and reliability. Our German-style hose clamps are rigorously tested to ensure they meet or exceed industry standards, giving you confidence that they will perform consistently in harsh environments.
All in all, our German style hose clamps are the ideal choice for anyone looking for a reliable, durable and versatile clamping solution. With their extruded teeth, wide clamping range, reusability and stainless steel construction, these hose clamps offer unmatched performance and value. Whether you are a professional in the automotive, industrial or plumbing industries, or a DIY enthusiast working on home projects, our hose clamps are sure to meet and exceed your expectations. Choose our German style hose clamps for a safe and reliable clamping solution.
German Style Hose Clamp Component View
German Style Hose Clamp Front View
German Style Hose Clamp Details
German Style Hose Clamp Polished Finish
German Style Hose Clamp Selection
German Style Hose Clamp Assembly
Product advantages
  • Sturdy and durable: Built with premium materials to resist wear and tear.
  • Protective Design: The crimped edge on both sides has a protective effect on the hose to prevent surface damage.
  • Optimized Structure: Extruded tooth type structure delivers better grip and performance for the hose.
Fields of application
  • Automotive industry: Critical hose connections in vehicle engines and systems.
  • Machinery industry: Industrial machinery setups requiring secure pipe connections.
  • Shipbuilding industry: Widely used in various industries such as automobile, motorcycle, towing, mechanical vehicles and industrial equipment. Perfect for oil circuits, water channels, and gas paths to make pipeline connection seals firmer.
Frequently Asked Questions
What widths and sizes are the German style hose clamps available in?

Our German style hose clamps are available in bandwidths of 9mm and 12mm, with diameter ranges spanning from 8-12mm up to 90-110mm to suit a large range of hose sizes.

What materials are used for the W1, W2, W4, and W5 grades?

The hoop straps, shell, and screws vary by material grade: W1 utilizes galvanized iron; W2 combines 200ss/300ss components with a galvanized iron screw; W4 is fully made of 200ss/300ss; and W5 is composed of premium 316 stainless steel.

How does the design protect hoses from damage?

The unique design features crimped edges on both sides and an extruded tooth structure. This ensures a firm grip without crushing, cutting, or damaging the hose surface during installation and final torque application.

Can these stainless steel hose clamps be reused?

Yes. Unlike many traditional clamping options, these German style hose clamps are highly reusable. They can be easily installed, removed, and re-installed without sacrificing the stability and tight sealing performance.

What is the typical mounting torque for these hose clamps?

The recommended specifications list a load torque capability of ≥8Nm, ensuring a strong, reliable, and vibration-resistant seal across all sizes.

In which environments and industries are these clamps most effective?

These hose clamps are highly effective in harsh environments and are widely applied across the automotive, marine, shipbuilding, machinery, and industrial towing sectors, specifically for sealing oil circuits, water channels, and gas pipelines.

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