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Product Introduction
A spring hose clamp, also known as a constant tension clamp, is a type of hose clamp made from spring steel that uses a built-in spring mechanism to provide constant, even pressure on a hose fitting. This constant pressure is crucial for maintaining a tight seal, even as the hose expands and contracts with temperature changes or pressure fluctuations, preventing fluid leaks in high-demand applications like automotive cooling systems.
Constant Pressure:
The spring mechanism provides continuous tension, adapting to hose size changes and maintaining a tight seal without manual adjustment.
Automatic Compensation:
This constant force prevents leaks caused by temperature fluctuations that can lead to hose expansion and contraction.
Quick Installation:
Spring clamps are designed for fast and simple assembly, often requiring only pliers to install or remove.
Durability:
Made from spring steel or stainless steel, they are resistant to corrosion and can withstand high temperatures.
Cost-Effectiveness:
They are generally a cost-efficient solution and can be reused, making them a practical choice.
Uniform Pressure Distribution:
The design ensures even pressure is applied around the hose, which is crucial for a secure connection.
Technical Parameters
Specification | Standard |
Nominal Diameter | 7-25mm |
Clamping Range DN(mm) D1 | 7.6-27 |
Clamping Range DN(mm) D2 | 8.3-29.8 |
Thic Kness(mm) | 0.6-1.2 |
Band Width (mm) | 6.0-12 |
Brand | Donghuang |
Color | Black/Sliver |
Origin | China |
HS Code | 732690 |
Automotive:
Widely used in engine bays for securing cooling system hoses, intercooler hoses, and other fuel lines where temperature changes can cause hoses to expand and contract.
Industrial & Agricultural:
Used in factories, construction, and agricultural equipment to connect various types of fluid and air hoses.
Marine:
Found in marine engines and systems to secure important hoses under pressure.
Consumer Appliances:
Can be found in some home appliances where temperature variations are a factor.
PC Water-Cooling:
Popular for securing barb connections in PC liquid cooling systems.
Product Operate Guide
Select the Correct Size: Choose a spring clamp that is the appropriate size for the hose and fitting you are working with.
Position the Pliers: Use spring clamp pliers to grasp the open ends of the clamp.
Widen the Clamp: Squeeze the pliers to compress the clamp, widening it and opening the gap between the clamp's ends.
Place on the Hose: Slide the opened clamp over the hose and onto the fitting it will connect to.
Release the Pliers: Once the clamp is positioned correctly, release the pliers.
Apply Pressure: The inherent spring tension of the clamp will cause it to snap closed, applying constant pressure to the hose and securing it in place.
FAQ
1. Are you a direct manufacturer or trading company?
We are a manufacturer, we also have our own international sales department. we produce and sell all by ourselves.
2.What products can you offer?
Our main product range is expansion screw, fastener, hardware, plastic parts, stamping parts, zinc die casting and some non-standard parts.
3.What applications do your products relate to?
Our products almost cover the entire construction industry and the applicable fields of mechanical equipment installation, mainly including outdoor large-scale mechanical equipment installation, home decoration, fixed installation of goods, etc.
4.Can you do customized products?
yes.
5. How to guarantee the quality of your goods?
Firstly, we will do the inspection after every process. For the finished products, we will do 100% inspection according to the customers' requirements and the international standard.
6.What's the payment term?
When we quote for you, we will confirm with you the way of transaction, fob, cif, cnf, etc.
For mass production goods, you need to pay 30% deposit before producing and 70% balance against copy of documents. The most common way is by T/T.L/C is also acceptable.
