Tubular Sight Glass Used For Observing Liquid And Gas Flow - China

Tubular gauge glass, also called tubular glass, tubular sight glass and

tubular boiler glass, can be divided into standard size and heavy wall

size according to the wall thickness.

The standard size tubular glass is

commonly used in low pressure boiler, tanks and some other low pressure

instruments.

The heavy wall kind is suitable to high pressure

environment, such as crude oil and water, gas flowmeter or acid and

alkali containers.

The material of tubular sight glass is soda- lime glass, borosilicate glass and quartz glass.

Borosilicate glass and quartz glass can resist acid and alkali and work in high pressure and temperature environment.

But for soft environment application, soda- lime glass is the most economic choice.

There are seven pieces of standard tubular gauge glass.

Standard size is suitable for soft environment.

There are two pieces of heavy wall tubular gauge glass.

Heavy wall tubular glass is suitable to aggressive and high pressure environment.

Specification

Material: soda- lime glass, borosilicate glass, quartz glass.

Classification: standard, heavy wall.

Wall thickness: 1- 30 mm.

Inside diameter: 1- 100 mm.

Outside diameter: 2- 150 mm.

Length: 30- 300 mm.

Max working temperature: 1100 °C.

Max working pressure: 400 bars.

Using life: more than 10 years.

Features and advantages

Corrosion resistance

Glass material have stable chemical property.

We have quartz glass and borosilicate glass for aggressive working environment.

High working temperature and pressure

Our standard size tubular gauge glass is suitable in no pressure and low temperature environment.

Our heavy wall kind tubular gauge glass can work safely in high pressure and high temperature environment for a long time.

We can draw a red line in the tubular sight glass

The red line in the tubular sight glass can make the liquid level more clear for reading.

Precise dimension

We can customize the tubular gauge glass according to the required dimension.

We can achieve ±0.01 mm tolerance for accurate instruments application.

Easy to clean

The tubular gauge glass can be cleaned easily by water.

With suitable cleaning, the tubular gauge glass can be used as long as 10 years.

There are two pieces of heavy wall tubular gauge glass with red lines.

The red line in the tubular glass makes the liquid level more clear for reading.

Eight pieces of tubular sight glass with clear surface and well ground edge are on the ground.

We can make sure the polished surface and edge without bubble and crack.

Application

Used in tanks or reservoirs for liquid level reading.

Used in petrol industry.

Used as water or gas flowmeter.

There is a piece of tubular gauge glass which is installed in the boiler.

Tubular gauge glass is commonly used in boiler for liquid level reading.

There is a piece of tubular gauge glass installed in a instrument used in pipe.

Tubular glass are used in pipe for the flowing of liquid and gas because it will not cause contamination and is transparent.

Package and delivery

Suitable cartons and pallet is used in package to avoid breaking.

Normally, we can deliver the goods within 20 days.

Contact us immediately if you are interested in any of our gauge glass.

Contact us immediately if you are interested in any of our gauge glass.

And you can email us at sales at gauge- glass dot com if you have any questions.

Company Contact:

• Posted By: Dongyue Industry Co., Ltd.

• Phone: 863188166777

• Address: Industrial zone No 88, Hengshui City, Hebei provin, hengshui , China

• Email:

• Website: https://www.gauge-glass.com

• Business Description: Dongyue Industry Co., Ltd. specializes in manufacturing all kinds of gauge glass for more than 10 years.
  
  We have professional technicians, skillful workers, professional salesman and advanced machines.
  
  We can promise to supply high quality gauge glass with accurate dimension, polished surface, well ground edge, high pressure and temperature resistance and stable chemical property.
  
  Why choose our gauge glass?
  
  High working pressure.
  
  Our thick wall sight glass is designed for high pressure environment.
  
  It can work in pressure as high as 500 bars.
  
  High working temperature.
  
  The gauge glass made of borosilicate and quartz glass material is suitable to high working temperature.
  
  The borosilicate gauge glass highest working temperature is 600 Â C.
  
  The quartz gauge glass can work in 1000 Â C for a long time.
  
  Corrosion resistance.
  
  Gauge glass has stable chemical property.
  
  It's acid and alkali resistance ability is much better than stainless steel material.
  
  Clear liquid level.
  
  We find ways to make the liquid level clear for reading.
  
  Our reflex gauge glass and tubular gauge glass with red line make the liquid level clear for reading directly or by industry television.
  
  No contamination to liquid.
  
  Glass material is stable and will not contaminate the liquid in the container which suits for drinking water tanks.
  
  Friendly to environment.
  
  Long using life.
  
  Contact us immediately if you are interested in any of our gauge glass.
  
  And you can email us at sales@gauge-glass.
  
  com if you have any questions.