FEP lined wire reinforced silicone hose is a high-performance composite hose,which consisting of an FEP inner lining layer, a stainless steel wire reinforcement layer, and a silicone outer coating layer. With its corrosion resistance, high cleanliness, and long service life, it is the preferred choice for high-end fluid conveyance. It is commonly used in applications involving high cleanliness, high corrosion, or high-temperature fluid conveyance.
Product information
|
Item No. |
ID |
OD |
Bending Radius |
Working Pressure |
Vacuum |
Standard Length |
||
|
inch |
mm |
mm |
mm |
psi |
bar |
bar |
m |
|
|
Mast-FSS-019 |
3/4" |
19 |
31 |
100 |
240 |
16 |
0.9 |
20 |
|
Mast-FSS-025 |
1" |
25.4 |
38 |
140 |
240 |
16 |
0.9 |
20 |
|
Mast-FSS-032 |
1-1/4" |
31.8 |
44 |
180 |
240 |
16 |
0.9 |
20 |
|
Mast-FSS-038 |
1-1/2" |
38 |
51 |
230 |
240 |
16 |
0.9 |
20 |
|
Mast-FSS-051 |
2" |
50.8 |
65 |
290 |
240 |
16 |
0.9 |
20 |
|
Mast-FSS-064 |
2-1/2" |
63.5 |
78.5 |
500 |
145 |
10 |
0.9 |
20 |
|
Mast-FSS-076 |
3" |
76.2 |
93.2 |
600 |
145 |
10 |
0.9 |
20 |
Product Features
Superior chemical resistance
The FEP lining can withstand strong acids (such as sulfuric acid and hydrochloric acid), strong alkalis, organic solvents (such as acetone and ethanol), and oxidizing agents, with minimal reaction.
01
High cleanliness and low adsorption
The inner wall is smooth and pore-free, preventing microbial growth or medium residue, and meets GMP/FDA standards for the pharmaceutical and food industries.
02
High-Temperature and High-Pressure Resistance
The operating temperature range is typically -40°C to 240°C, with some models capable of withstanding short-term temperatures up to 232°C (e.g., steam sterilization). The stainless steel wire reinforcement layer significantly enhances pressure resistance.
03
Flexible and Kink-Resistant
The steel wire reinforced structure provides support, ensuring the inner wall remains smooth without wrinkles when bent, making it suitable for complex piping layouts.
04
Safety and compliance
Adhesive-free design eliminates contamination risks, certified to USP Class VI and other standards.
05
Applications
Pharmaceutical/biotechnology
Used for sterile fluid transfer, bioreactor connections, and CIP/SIP (clean-in-place/sterilize-in-place) systems.
Chemical/semiconductor
Conveys corrosive chemicals, high-purity solvents, or ultra-pure water.
Food and Beverage
Hygienic fluid transfer for dairy products, juices, etc., preventing flavor adsorption.
Laboratory and Industrial
High-temperature steam, hot oil, or gas transfer, replacing traditional silicone tubing to extend service life.
Selection Tips
Liner Material: Prefer FEP (no PTFE) for its greater flexibility and high transparency, facilitating fluid condition observation.
Reinforcement Layer Design: 316L stainless steel wire, suitable for high-pressure or vacuum environments (e.g., pharmaceutical filling lines).
Certification Requirements: Confirm certifications such as FDA, USP Class VI, or ISO 8031, especially for medical/food industries.
Dimensions and Bending Radius: Select inner diameter based on flow rate and ensure the minimum bending radius fits the installation space.
About Us
We are a professional silicone hose manufacturer with over 15 years of industry experience. We are committed to providing global customers with high-performance, high-standard silicone tubing and customized solutions. Our company is located in Dongguan, China, with a factory area of 5,000 square meters and 160 employees, including a team of 30 R&D engineers, possessing strong independent design and technological innovation capabilities.
We own multiple advanced automated production lines and precision testing equipment, covering the entire production process including extrusion, braiding, platinum vulcanization, molded forming, and pressure testing, ensuring that every silicone tube meets international quality standards. Our products are widely applied in various fields such as medical devices, food and beverage, biopharmaceuticals, hydrogen-powered vehicles, and industrial equipment, and we also offer OEM/ODM customization services.

FAQ
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