Leading Suppliers Globally for Sight Glasses, Circular, Flat, Pressure Resisting

Sure, here is a list of some of the leading global suppliers of Sight Glasses, Circular, Flat, Pressure Resisting:

1. Schott AG: Schott is a German company known for its high-quality glass and glass-ceramic products. They offer a wide range of sight glasses for various applications, including pressure-resistant sight glasses.

2. Clark Reliance Corporation: Clark Reliance is a prominent supplier of boiler instrumentation and specialty glass products, including sight glasses designed to withstand high pressure.

3. Gestra AG: Gestra, based in Germany, is a leading provider of solutions for steam and condensate systems. They offer sight glasses, including pressure-resistant models, for monitoring processes in industrial applications.

4. Jerguson Gage & Valve: Jerguson, a subsidiary of Clark-Reliance, specializes in liquid level gauging products, including sight glasses designed to handle high-pressure environments.

5. Kenco Engineering: Kenco Engineering manufactures a variety of industrial sight glasses, including pressure-resistant models, for applications in oil and gas, chemical, and other industries.

Please note that this list is not exhaustive, and there are other reputable suppliers in the market as well.