Braided stainless steel screws metal expansion fittings threaded
connection of flexible hoses
Product Introduction
Threaded metal hose is a flexible, high-temperature-resistant, corrosion-resistant
pipe connector, which is widely used in industrial fields. It is
composed of two layers of metal pipe walls inside and outside and a
spiral metal wire in the middle, which form an elastic connection
part through the spiral joint of the coil, which can withstand
certain pressure and temperature changes.
Product Advantages
1. Flexibility: Threaded metal hose has excellent flexibility, can easily cope
with a variety of complex installation environments and space
constraints, whether it is straight, bent or twisted, it can
maintain stable performance to ensure smooth flow of fluids.
2. Durability: Due to the use of high-strength metal materials, the threaded
metal hose has high durability and compressive performance. Even in
high-temperature, high-pressure or corrosive environments, it
maintains stable performance and prolongs service life.
3. High temperature resistance and corrosion resistance: Thread type metal hose is mainly made of stainless steel or other
corrosion-resistant materials, which has good high temperature
resistance and corrosion resistance. It can resist the erosion of
acid, alkali, salt and other corrosive media, and is suitable for
chemical, petroleum, metallurgical and other fields.
4. Tightness: The thread connection ensures the tightness of the pipeline
connection, effectively prevents leakage and pollution, and ensures
the stable operation of the system.
5. Ease of use: The installation and disassembly of thread-type metal hose is very
simple, and no special tools or skills are required, which greatly
improves the work efficiency and convenience.
6. Compensate displacement and absorb vibration: In the pipeline system, the threaded metal hose can compensate for
the displacement caused by thermal expansion and contraction of the
pipeline, absorb vibration, reduce the impact of the pipeline due
to pressure fluctuations, and protect the stable operation of the
equipment.
Product parameters
| DN | Length | Axial compression | Axial extension | Horizontal displacement | Deflection angle |
| 15 | 280 | 10 | 5 | 20 | 450 |
| 20 | 280 | 10 | 5 | 20 | 450 |
| 25 | 280 | 10 | 5 | 20 | 450 |
| 32 | 280 | 10 | 5 | 20 | 450 |
| 40 | 300 | 10 | 5 | 20 | 450 |
| 50 | 300 | 10 | 5 | 20 | 450 |
| 65 | 300 | 10 | 5 | 20 | 450 |
The product is displayed from different angles
Product Types of Metal Flexible Hose
Threaded Metal Hose PTFE Lined Metal Hose
Flange Metal Hose( Movable flange ) Flange Metal Hose( Fixed flange )
Product application field
1. Industrial fluid transmission: In petrochemical, pharmaceutical, food processing and other
industries, thread-type metal hoses are used to transmit various
fluid media to ensure the safe transmission of fluids.
2. Building water supply and drainage: In construction projects, threaded metal hoses are widely used in
the connection of water supply and drainage systems to ensure the
normal operation of water pipe systems.
3. Agricultural machinery: In the agricultural field, thread-linked metal hoses are used in
irrigation systems, greenhouse water supply and other occasions to
adapt to harsh outdoor environments.
4. Machinery manufacturing: In mechanical equipment, threaded metal hoses are often used to
connect various equipment and pipelines in hydraulic and pneumatic
systems to reduce vibration and noise.
5. Power equipment: Used for the grounding connection of power equipment to ensure the
grounding safety of electrical equipment.
Special product customization process
1. Provide drawings
2. Customer confirmation
3. The price quoted includes freight
4. Provide PL
5. Payment has been received, arrange shipment
Product application field
FAQ
Q: How can we guarantee quality?
A: Always a pre-production sample before mass production, always final
Inspection before shipment.
Q: Is it possible to make metal hoses of different diameters and
sizes?
A: Yes, the above sizes are standard sizes, we can make them
according to customer requirements.
Q: What is the working pressure range of a metal hose?
A: 0.6-2.5Mpa.
Q: What is the packaging format of your products?
A: We wrap it in plastic film first, then put it into a carton, and
then transfer it into a wooden case, and we can also customize it
according to customer requirements.
Q: Where is your loading port?
A: Shanghai, Qingdao or Tianjin in China.
