About US






Product Description
Product Overview
The stainless steel hose clamp is a circular fastening device designed for securing, sealing, and connecting pipes or hoses. Manufactured from premium stainless steel, it offers exceptional corrosion resistance, high-temperature tolerance, and mechanical strength. Widely used in automotive, marine, industrial piping, HVAC, fire protection systems, and food/pharmaceutical industries, it serves as an ideal alternative to traditional flanges or welded connections.
Core Structure
1. Material Properties
- Stainless Steel Grade: 304/316 stainless steel (optional), tailored to varying corrosion resistance requirements (316L recommended for high-salt or strong acid/alkali environments).
- Surface Treatment: Polished/brushed/passivated finishes to enhance oxidation resistance and prolong service life.
2. Design Features
- Dual-Wire Reinforced Structure: Embedded high-tension stainless steel wires for superior pressure resistance and deformation prevention.
- Adjustable Bolt Mechanism: Equipped with tunable bolts or worm gear tightening systems for rapid installation and precise tension control.
- Rubber Liner (Optional): Integrated EPDM, silicone, or fluororubber gaskets to improve sealing performance, prevent leaks, and reduce vibration/noise.
Key Advantages
- Long-Term Durability: Stainless steel construction resists rust, aging, and harsh environments (humidity, high heat, chemicals).
- Flexible & Efficient: Tool-free installation, reusable design, and low maintenance costs.
- Reliable Sealing: Liner-enhanced design prevents liquid/gas leaks, ensuring system safety.
- Broad Compatibility: Suitable for metal pipes, rubber hoses, plastic tubing, and more.
Typical Applications
- Industrial: Chemical pipelines, hydraulic systems, compressed air lines.
- Transportation: Automotive exhaust pipe fixation, marine engine hose sealing.
- Municipal Engineering: Fire sprinkler systems, water supply/drainage reinforcement.
- Food & Pharma: Sanitary-grade clamps (mirror-polished, crevice-free design) compliant with GMP standards.
Product Parameters
Applicable Pipe Diameter Range: Φ10mm to Φ500mm (custom sizes available). |
Operating Temperature: -50ºC to +300ºC (varies by material and liner type). |
Pressure Rating: PN10-PN40, withstanding up to 1.6MPa. |
Certifications: Compliant with ISO 9001, DIN 3017, SAE J1508, and other industry standards. |
Detailed Photos





Certifications

FAQ
Q:How do you pack?
A:Plastic bags-------(Paper boxes)-------Cartons-------Plywood cases
Q:How long is the quality guarantee period?
A:We supply 6 to 12 months for quality guarantee according to customers' using frequency.
Q:How can you guarantee the quality of products?
A:First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every flange or fitting we sell is qualified.
Q:How can I check your factory situation while it's difficult for me to come to China.
A:We have photos and videos on our website, It shows every step of the manufacturing.
Alternatively, I can take videos or photos of our factory and send them to you.
Q:What is your lead time?
A:It's around 15 days normally. If we have the products in stock, it will be about 5days.
Q:Can you print our Logo on the valves/Fittings?
A:Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing
Q:Are samples available to be sent with free?
A:It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.
Q:Do you have a minimum quantity of the products?
A:No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.
Q:Where are the main markets for your products?
A:We hope to make business with companies from all over the world. And for now, our flanges and fittings have been exported to especially in North America, South America, South Asia, Europe and Middle East.
Q:Are you a factory or trading company?
A:We are a factory specialized in manufacturing flange and fitting over 10 years.