FAQ

How is the sealing performance of PTFE packing

The sealing performance of PTFE packing is excellent. We can summarize its main characteristics as follows: Corrosion resistance: PTFE packing holds up against many chemicals. It resists strong acids, […]

What cannot be heated in a quartz crucible

In the lab, researchers use some special equipment for heating. This includes quartz crucibles. They are stable and heat-resistant. But the main component of this product is silicon dioxide. So, some

The Differences Between Quartz Rod and Glass Rod

Quartz and glass rods are common lab and industrial materials. They may look similar, but they differ in composition, performance, and application. Different Compositions Quartz rods are mostly high-p

Production Process of PTFE Gasket

PTFE (Polytetrafluoroethylene) gasket is popular sealing materials. It has excellent corrosion, temperature, and dimensional stability. The following is the general production process for PTFE gasket:

The material of the cylinder gasket

The cylinder gasket is an important component in an engine. The component is between the cylinder head and block. It seals and conducts heat. So, the choice of material for the cylinder gasket is cruc

What is the temperature resistance of PTFE gasket

The “Steel Pipe Flanges, Gaskets and Bolting” (HG20592~20635-97) states the application conditions of PTFE-coated gaskets are as follows: 1. Operating temperature: -196℃ to 260℃ 2. Operati

Performance parameters of rubber gaskets

Main technical parameters of rubber gaskets: Product name, operating temperature, operating pressure, common specifications. Nitrile rubber gasket 51℃~121℃ Pressure < 2.5 MPa DN15~DN400 Fluorine ru

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