Sample Introduction
PVC clear steel suction hose is used as a suction pipe/pumping pipe. It has the advantages of pressure resistance, collapse resistance, transparency, visibility, and corrosion resistance. It is suitable for liquid transportation needs in many fields such as agriculture, industry, and construction.
Different types of PVC Suction hose
For PVC suction hose, we have two different tyes. We mainly divided into Steel wire reinforced hose and Plastic spiral reinforced hose. The following content are comparison and analysis of them.
Similarities
1. Same basic material:
Both are made of polyvinyl chloride (PVC) as the main raw material, and have the characteristics of corrosion resistance, flexibility, and lightness.
2. Spiral structure design:
Both adopt a spiral reinforcement design, which is bendable and not easy to collapse completely.
3. Transparent/translucent optional:
Some models provide transparent tubes for easy observation of fluid status.
4. Overlapping application areas:
Both are suitable for liquid transportation, ventilation, pneumatic equipment and other scenarios.
5. Similar chemical resistance:
Both have good tolerance to media such as water, weak acids, weak alkalis, and oils.


Core Differiences
Comparison Item | PVC Steel Wire Reinforced Hose | PVC Spiral Reinforced Suction Hose |
Reinforcement Material | Embedded spiral steel wire | Reinforced by plastic spiral |
Temperature Range | -10℃ ~ +60℃ | -10℃ ~ +65℃ |
Cost | Lower | Higher |
Please choose the correct types as your specific needs. Here are some informations for your reference. If you need more further informations, please feel free to contact us.
Purchasing Suggestions of Clear Steel Suction Hose
1. Select the pipe diameter according to the flow rate:
For small flow (such as household use), you can choose 20mm-32mm, and for large flow (such as industry), you need 50mm or more.
2. Confirm the pressure rating:
High-lift water pumps need to choose models with higher pressure resistance (such as 0.8MPa or more).
3. Working temperature:
If you need to use a higher temperature hose, you must choose carefully. Buy a high-temperature resistant hose.
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