Home / Blog / Is the stainless steel metal hose the same as the PTFE hose

Is the stainless steel metal hose the same as the PTFE hose

Update:24 Nov 2021

The stainless steel metal hose is installed in the liqu […]

The stainless steel metal hose is installed in the liquid conveying system as a flexible pressure-resistant pipe to compensate for the mutual displacement of the pipes or the connecting ends of machines and equipment, absorb vibration energy, and can play the role of vibration reduction and noise reduction. It has good flexibility and quality. Light weight, corrosion resistance, fatigue resistance, high and low temperature resistance and many other advantages. The stainless steel metal hose is made of imported SUS304 (0Cr18Ni9) SUS316 (0Cr17Ni12Mo2) and SUS316L (00Cr17Ni14Mo2) materials. Among them, stainless steel wire braided hoses, fluid conveying metal bellows, stainless steel pumps with damping hoses, stainless steel fire hoses, stainless steel corrugated compensators, and gas machinery stainless steel bellows. The product has the advantages of good flexibility, corrosion resistance, fatigue resistance, high and low temperature resistance, vibration reduction and noise reduction, strong sealing, long service life, etc.
Stainless steel metal hose use: metal hose has good burnability, temperature resistance, pressure resistance, and corrosion resistance. It is suitable for the transportation of steam, water, oil and various industrial gases, drugs and other media. It plays an important role in the movement of the piping system, the absorption of thermal expansion and the absorption of vibration.
Model length and connection method: According to user requirements.
PTFE hose:
1. Features: Fine structure, no mechanical impurities, high strength, excellent chemical stability, corrosion resistance, airtightness, self-lubricating and non-sticking, electrical insulation and excellent anti-aging ability, which can be kept at -60~250℃ for a long time It has reliable and excellent corrosion resistance when used, and is used to transport strong corrosive media under high temperature. It can be processed into O-shaped, S-shaped, mouth-shaped and other shapes, and the quality is guaranteed.
1. High temperature resistance, corrosion resistance, high pressure resistance
It adopts special high-grade PTFE hose, high temperature resistant braided mesh and Japanese high-tech stainless steel double buckle spiral hose, which is suitable for special environments of high temperature, corrosion and high pressure. This product can withstand 250℃ high temperature steam inside the hose under the air pressure of 3kg/cm2, while the skin temperature does not exceed 60℃, ensuring the safety of operation.
2. Light weight and strong flexibility
After special assembly treatment, the hose with a total length of 2m (including the joints at both ends) weighs only 500 grams. It greatly reduces the working strength of the operator, and at the same time, it has strong flexibility and free bending, and it will never kill the pleats and obstruct the ventilation.
3. Strong resistance to destruction
Due to the use of advanced technology stainless steel double buckle self-locking spiral hose protection, it can withstand 180kg pulling force, and there will be no damage during normal use.
4. Durable
The service life is much longer than the existing various steam hoses, and there is no need to replace them after long-term use, which greatly reduces the use cost, improves the use efficiency, and is economical and practical.
2. Application: Widely used in chemical industry, machinery, electronics, electrical appliances, military industry, aerospace, pipeline, petroleum, textile machinery, electrical insulation, environmental protection and other economic fields.
All in all, stainless steel metal hose and PTFE hose are not only different in material, but also in performance and use. Choose according to the specific situation when using.

contact us