China Mechanical Seal Suppliers: Single End Small Spring PTFE Bellows from Trusted Factory for Glass Lined Reactors
Product Introduction
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Pressure
≤ 0.4 MPa
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Temperature
-40 ~ 150 ℃
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Rotate Speed
≤ 500 RPM
⚠️ Applicable Condition
Strong corrosive media such as sulfuric acid, nitric acid, organic acid (no suspended particle)
Frequently Asked Questions
Q
What is the maximum operating pressure this product can withstand?
The product supports a maximum operating pressure of ≤ 0.4 MPa. Exceeding this pressure may compromise sealing performance and product safety.
Q
What temperature range is this product rated for?
This product is designed to operate within a temperature range of -40°C to 150°C, making it suitable for both low-temperature and moderately high-temperature environments.
Q
What is the maximum allowable rotation speed?
The maximum rotation speed is ≤ 500 revolutions per minute (RPM). Operating beyond this limit may cause premature wear or seal failure.
Q
Is this product suitable for use with sulfuric acid or nitric acid?
Yes. This product is specifically designed for strong corrosive media including sulfuric acid, nitric acid, and organic acids, provided the media does not contain suspended particles.
Q
Can this product handle media with suspended particles?
No. This product is not suitable for media containing suspended particles. It is intended exclusively for clean, particle-free corrosive liquid media.
Q
What types of organic acids is this product compatible with?
This product is compatible with a broad range of organic acids commonly used in chemical processing applications, as long as operating parameters (pressure ≤ 0.4 MPa, temperature -40~150°C, speed ≤ 500 RPM) are maintained and the media is free of suspended particles.














