Your Professional Silicone Hose Supplier
Mastflex group was established in August 2014.It is located in Dongguan, China. Over the past decade, it has evolved from a small workshop of 10 people to a factory employing 100 individuals and spanning an area of 3,000 square meters.
Mastflex group is a China sanitary silicone hose manufacturer and sanitary silicone hose factory.It's committed to providing one-stop product services and technical support for fluid transfer solutions. The company mainly provides sanitary silicone hoses,Hydrogen Fuel Cell Silicone Hoses,Wind power silicone hoses,Food and pharma hoses,as well as hose fittings.
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Sanitary Braided HoseOur sanitary grade braided hoses are designed for industries with high hygiene requirements such as pharmaceuticals, food and beverage, dairy products, and beer brewing. Adopting 304/316L stainless -
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Hygienic Flexible Hosehygienic flexible hose is a flexible piping solution designed specifically for industries with high hygiene requirements, such as food, beverage, pharmaceutical, and cosmetics. It uses materials that -
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Silicone Oxygen TubeMedical grade silicone oxygen tubes are made using high-purity platinum vulcanization technology and are trusted central consumables in hospitals and home respiratory medical systems. This product -
![Sanitary Flex Hose]()
Sanitary Flex Hosesanitary flex hose Suitable for the pressure transfer of liquids, semi-liquids, viscous media and hygienic products in the food, beverage, cosmetic, pharmaceutical, biotech, dairy, brewery, personal -
![Flexible Sanitary Hose]()
Flexible Sanitary Hoseflexible sanitary hose suitable for the flexible transfer of liquid, semi-liquid, viscous and food-grade media in the food, beverage, cosmetic, pharmaceutical and biotech industries.Recommended for -
![PTFE Pharmaceutical Hoses]()
PTFE Pharmaceutical HosesPTFE Pharmaceutical Hoses are the core solution for high-purity fluid transmission in the pharmaceutical and biopharmaceutical industries. Its polytetrafluoroethylene (PTFE) lining material has -
![Smooth Bore Pharma Hoses]()
Smooth Bore Pharma HosesThe core value of smooth bore pharmaceutical hoses in pharmaceuticals/biopharmaceuticals is complete smoothness of the inner wall, no dead corners, no residue, and no turbulence in fluid flow, fully -
![Medical Grade Silicone Tubing Reinforced]()
Medical Grade Silicone Tubing ReinforcedMedical grade enhanced silicone tubing is a high-performance hose designed specifically for medical equipment and high-purity fluid transmission environments. The product adopts high-purity medical -
![Wire Reinforced Silicone Tubing]()
Wire Reinforced Silicone TubingWire-reinforced silicone hose is a high-performance, flexible tube made for tough industrial settings where regular silicone hoses can break. This hose has a stainless steel wire helix inside -
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Reinforced Silicone PipeEnhanced silicone tubing is a high-performance hose made of high-quality silicone material combined with a high-strength reinforcement layer, designed specifically for fluid transport environments -
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High Pressure Reinforced Silicone TubingHigh pressure resistant reinforced silicone hose is an advanced kind of hose that is created for high pressure transportation environment. It's high purity silicone plus strong braiding -
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Why choose us
OEM and ODM services
With more than 11 years of OEM and ODM experience. We can develop and produce according to the drawings or samples provided by customers.
Quality Standards
We prioritize efficient production while maintaining the highest quality standards.Regular updates on production progress keep you informed at every stage of the production process.
Service Advantages
If meet any issues , our professional after-sales team is ready to provide prompt and effective solutions. We strive to build long-term relationships with our clients by delivering reliable support and ensuring your complete peace of mind.
Silicone Hose
Silicone hoses are engineered from premium-grade silicone rubber and often reinforced with polyester or fiberglass layers. This special construction allows the hoses to resist extreme temperatures, pressure variations, and harsh chemicals. Their versatility makes them an essential component in industries like automotive, aerospace, medical, and manufacturing.
|
ID(mm) |
OD(mm) |
WP(Ba) |
BP(bar) |
BR(mm) |
length(mt) |
|
5 |
13 |
42 |
128 |
28 |
20 |
|
6.35 |
16 |
35 |
106 |
33 |
20 |
|
7.92 |
18 |
32 |
98 |
38 |
20 |
|
9.53 |
20 |
30 |
92 |
45 |
20 |
|
12.7 |
23 |
28 |
85 |
55 |
20 |
|
15.8 |
27 |
25 |
77 |
63 |
20 |
|
19 |
30.5 |
23 |
70 |
76 |
20 |
|
22.3 |
33 |
19 |
57 |
102 |
20 |
|
25.4 |
37.3 |
15 |
48 |
125 |
20 |
|
31.75 |
46 |
15 |
44 |
190 |
20 |
Advantages of Silicone Hose
Flexibility and resilience
Silicone hoses benefit from superior flexibility compared to rubber. They maintain this flexibility over their lifespan unlike rubber hoses. This reduces the risk that your hoses will split, harden, or become dry rotted.
Lifespan
Silicone hoses last practically forever and might possibly outlast your car. Because they have such a long lifespan, they can average out to a lower cost per mile compared to rubber hoses, even though their upfront cost is higher. Here at Viper Performance we are so confident in the longevity of silicone hoses that we offer a lifetime warranty for all our branded hoses if used for the correct application.
Operating Temperature Range
One of the main reasons people change to silicone is the operating temperature, it’s all about thermodynamics. The idea of a silicone hose is that you replace the standard hose so it doesn’t expand and get hot under pressure. Silicone hoses are capable of carrying fluids at much higher temperatures than rubber. If you’re building a racing vehicle or adding a turbocharger to your engine, silicone is the way to go.
Noise and vibration control
Silicone has a good ability to dampen sounds and vibrations, keeping a quiet and stable profile. Rubber has been known to be a source of noise due to the friction between the rubber and the mating surface.
Aesthetics
One of the most obvious advantages of upgrading hoses under the bonnet is how they look. The colours available in silicone hose ranges mean they are often a keen favourite with car enthusiasts who like show their engine bays. The vibrant blue and red hoses can really set off an engine. But if you’re not into colourful interiors silicone hoses are also available in black.
Types of Silicone Hose
Straight Silicone Hoses
For simple connections, these hoses are best suited for applications that need a straight alignment.
01
Silicone Elbow Hoses
These hoses are available in different angles (45°, 90°, 135°) to connect components at particular orientations.
02
Reducer Silicone Hoses
Ideal for connecting components of different diameters to ensure a tight fit and smooth flow.
03
Silicone Vacuum Hoses
Light weight with flexible, vacuum hoses find successful uses in both the high-pressure and low-pressure vacuum systems.
04
Silicone Heater Hoses
They are perfect for the heating system. They provide reliable performance in high temperature application.
05
Automotive Industry
Silicone hoses are quite common in the automotive industry: radiator hoses, turbocharger hoses, and vacuum lines. They're essential for maintaining high-pressure as well as extreme temperature conditions prevalent in modern automobile systems.
Space Industry
Fluid transfer and insulating applications find silicone hoses invaluable in aerospace with high-performance applications. Their slender yet robustness ensures efficiency when operating in critical environments.
Healthcare and pharmaceutical industries
For medical-grade applications, our silicone hoses adhere to strict hygiene standards. They are widely applied in fluid transfer, respiratory equipment, and laboratories.
Food and Beverage Industry
Silicone hoses that meet FDA standards are well suited for transferring liquids and semi-liquids in food processing facilities, breweries, and dairy production.
Industrial and Manufacturing
From cooling systems to pneumatic applications, silicone hoses are reliable in industrial machinery and manufacturing processes.
Silicone Hose of the Manufacturing Process
Raw materials
Prepare high-quality silicone rubber and reinforcement materials.
Mixing
Test whether the performance of silicone hose raw materials meets customer needs and mix organic silicon compounds with curing agents and additives.
Production
Silicone hose production, and test whether it meets the standards during the process.
Vulcanization/curing
Put the silicone hose into the vulcanization box for curing.
Cleaning and de-molding
Clean the silicone hose cellophane and de-mold it.
Cutting
Cut according to size.
Testing and quality control
3D tooling to test whether the silicone hose meets the requirements, measure whether the size is correct, and laboratory testing.
Cleaning and packaging
Clean the silicone hose and pack it as required.
Installation Tips for Silicone Hoses
Ensure a Clean Surface
Always clean the hose fittings and surrounding areas to prevent debris from affecting the seal. Dirt or oil on the surface may compromise the connection.
Use the Right Clamps
It’s essential to use high-quality clamps, such as stainless steel T-bolt clamps, that apply even pressure around the hose. Avoid over-tightening, as this could damage the hose.
Check for Proper Fitment
Make sure the hose fits snugly over the connectors without excessive force. A properly sized hose will ensure a secure, leak-free fit.
Regular Inspections
After installation, periodically check the hoses for signs of wear or leaks, especially if the vehicle is exposed to extreme conditions.
Common Problems and How to Avoid Them
Loose Connections
Silicone hoses can sometimes slip off fittings if not clamped tightly. To avoid this, use high-quality clamps and ensure they are tightened appropriately.
Contact with Oil or Fuel
As mentioned earlier, avoid using silicone hoses in areas where they may come into contact with oil or fuel, as this will degrade the hose and lead to failure.
Over-tightening Clamps
Over-tightening clamps can damage silicone hoses, leading to leaks. Always use the correct amount of torque and ensure an even distribution of pressure.
FAQ
We're well-known as one of the leading silicone hose manufacturers and suppliers in China. Please feel free to wholesale high quality silicone hose made in China here from our factory. Customized orders are welcome.
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