Industry Glass

  • Glass Tube of anti-high pressure

    Glass Tube of anti-high pressure

    Glass Tube of anti-high pressure  is used for ultra pressure glass experimental equipment, rock and soil cracking, supercritical oil extraction equipment, etc.
    Glass Tube of anti-high pressure  material:  glass
    Glass bending strength: 350 bar Tensile strength: 2.1gpa
    Seal: high pressure graphite gasket
    Fastening bolts: 8.8s, 10.9s, 35CrMo
    Pressure performance: 10-300 bar.
    Temperature performance: > 1850℃

  • Super Pressure Resistant Glass Tube

    Super Pressure Resistant Glass Tube

    Super pressure resistant glass tube is used for ultra pressure glass experimental equipment, rock and soil cracking, supercritical oil extraction equipment, etc.
    Ultra high pressure glass tube material: high strength alumina.
    Glass bending strength: 350 bar Tensile strength: 2.1gpa
    Seal: high pressure graphite gasket
    Fastening bolts: 8.8s, 10.9s, 35CrMo
    Pressure performance: 10-300 bar.
    Temperature performance: > 1850℃

  • Borosilicate Gauge Glasses

    Borosilicate Gauge Glasses

    Link Glass has wide range size and thickness for borosilicate glass,we always solve your sight glass questions in our professional ability.
    Borosilicate Gauge Glasses can be customized according to your requirement.
    Thickness:3mm-50mm.
    Size:20mm-1500mm.

    Borosilicate Gauge Glasses also named sight glass disc, circular gauge glass, round sight glass, flat plate circular glass discs, etc, commonly it uses the types of materials as below. We suggest different material according to environmental conditions, for instance work temperature, work pressure, acid and alkali of the media.

     

     

  • Borosilicate glass sight glasses

    Borosilicate glass sight glasses

    Link Glass has wide range size and thickness for borosilicate glass,we always solve your sight glass questions in our professional ability.

    Borosilicate glass sight glasses can be customized according to your requirement.

    Thickness:3mm-50mm.
    Size:20mm-1500mm.

    Borosilicate glass sight glasses also named sight glass disc, circular gauge glass, round sight glass, flat plate circular glass discs, etc, commonly it uses the types of materials as below. We suggest different material according to environmental conditions, for instance work temperature, work pressure, acid and alkali of the media.

     

     

  • Glass Marbles Glass Beads Glass Balls

    Glass Marbles Glass Beads Glass Balls

    Glass marbles are small colored balls made of glass,marbles diameter is normally 10mm-5omm,glass balls are mostly pure and transparent.While some marbles have small bubbles inside, others are embedded with various patterns, like leaf petals, or meniscus, or several colored lines, often reflected in the sunlight. Material :Sode-lime glass,Borosilicate Glass (1).Borosilicate glass balls can withstand high thermal shock; (2).Extend exposure to temperatures of up to 600′F(290′C) (3).I...
  • 19mm Rectangle Sight Glass

    19mm Rectangle Sight Glass

    Style:19mm Rectangel Sight Glass

    Material:borosilicate glass,quartz glass,soda lime glass,aluminosilicate glass

    Size:can be customized

    Thickness:3mm-55mm

    Brand:Linker

    Shape:circular,rectangle,oblong,

     

     

  • Borosilicate glass 55mm thickness

    Borosilicate glass 55mm thickness

    Style:Borosilicate glass 55mm thickness

    Material:borosilicate glass,quartz glass,soda lime glass,aluminosilicate glass

    Size:can be customized

    Thickness:3mm-100mm

    Brand:Linker

    Shape:circular,rectangle,oblong,

     

     

  • Glass Tube for gas heater,OD 250mm,WT 5mm,

    Glass Tube for gas heater,OD 250mm,WT 5mm,

    Size:OD 250mm,WT 5mm,Glass Tube

    Tubular sight glass is also be named Glass tube, Glass pipe, tubular sight glass, Tubular gauge glass in many country, 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.

  • Red Line Tubular Gauge Glass redline gage Heavy Wall Red Line Gage Glass Red Line Gauge Glass OD19mm redline glass tube

    Red Line Tubular Gauge Glass redline gage Heavy Wall Red Line Gage Glass Red Line Gauge Glass OD19mm redline glass tube

    Qingdao Link Glass can offer as Red Line, Standard, Heavy Wall, High Pressure, Diameters range from 1/2″ OD to 1 1/2″ OD. End finishes may be cut, ground, or fire polished depending on application. Pressure ratings is depending on end finish, diameter, and length required. Heat resistant up to 400 degree centigrade(borosilicate glass) and 1100 degree centigrade(quartz glass).

    High temperature up to 400 degree centigrade,pressure ratings depending on end finish, diameter, and length required. Tubular sight glass is also be named Glass tube, Glass pipe, tubular sight glass, Tubular gauge glass in many country, 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. Linkglass hold expertise in offering a wide range of Low Expansion Glass Tube. These are precisely designed and developed from unmatched quality components which make these extensively durable and reliable. Our devices are available in various range, dimensions and models following the precise demands and requirements of clients. We offer these tubes in various technical specifications. Borosilicate glass tube and quartz glass tube can work in the acid and alkali media, at the same time borosilicate glass and quartz glass can bear in high pressure and temperature environment. Borosilicate glass tube high temperature resistant up to 400 degree centigrade,quart glass tube up to 1100 degree centigrade.

  • 3/4 OD x 48 Length Redline Gauge Glass redline glass tube

    3/4 OD x 48 Length Redline Gauge Glass redline glass tube

    Qingdao Link Glass can offer as Red Line, Standard, Heavy Wall, High Pressure, Diameters range from 1/2″ OD to 1 1/2″ OD. End finishes may be cut, ground, or fire polished depending on application. Pressure ratings is depending on end finish, diameter, and length required. Heat resistant up to 400 degree centigrade(borosilicate glass) and 1100 degree centigrade(quartz glass).

    Tubular sight glass is also be named Glass tube, Glass pipe, tubular sight glass, Tubular gauge glass in many country, 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
    1)borosilicate glass tube
    2)quartz glass tube
    Borosilicate glass tube and quartz glass tube can work in the acid and alkali media, at the same time borosilicate glass and quartz glass can bear in high pressure and temperature 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.
    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 on the tubular sight glass
    The red line on 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.
    Application
    1. Household electrical appliance
    2. Environmental engineering and chemical engineering
    3. Lighting
    4. Solar Energy
    5. Fine instruments
    6. Semi-conductor technology
    7. Medical technique and bio-engineering;
    Polycarbonate tube:
    max work temperature 120°C
    can resist weak acid,weak base.
    Can be yellow in the sunshine long time

  • Peeping Glass Blue Cobalt Glass Furnace Peep Hole Glass for Sight Glass

    Peeping Glass Blue Cobalt Glass Furnace Peep Hole Glass for Sight Glass

    Cobalt Blue Glass for observing flame
    Cobalt blue glass is used in steel work and cement plant observation scenarios where IR protection is not required, but observation of bright furnaces requires blue eyewear to be able to see into the furnace better.

  • Glass Capillary Tube Blood Collection Tube Medicine Capillary Tube

    Glass Capillary Tube Blood Collection Tube Medicine Capillary Tube

    Glass capillary tubes are made borosilicate glass and quartz glass,it is used widely in Optical fiber and communication industry,Medical, laboratory,etc,we can offer micro diameter 0.1mm glass capillary tube.
    Glass capillary for sample taken
    Inner diameter: 0.1mm 0.3mm 0.4mm 0.5mm
    Length: 80/100/120/150/160/180/200 mm
    Pack:(0.1/0./0.4/0.5mm) 1000 PCS per barrel
    Glass capillary is widely used in biochemical, chemical, organic, analytical and other thin layer point
    Glass capillary for melting point measure

  • Glass Capillary Tube Quartz glass micrometer small pore capillary quartz capillary glass tube

    Glass Capillary Tube Quartz glass micrometer small pore capillary quartz capillary glass tube

    Glass capillary tubes are made borosilicate glass and quartz glass,it is used widely in Optical fiber and communication industry,Medical, laboratory,etc,we can offer micro diameter 0.1mm glass capillary tube.
    Glass capillary for sample taken
    Round Capillary Tube
    Length:1-2000mm, tolerance:0.05mm
    Out Diameter:0.5-6mm, tolerance:0.01mm
    Inner Diameter:0.1-5mm, tolerance:0.01mm
    Material:Quartz Glass

  • Glass Capillary Tube

    Glass Capillary Tube

    Glass capillary tubes are made borosilicate glass and quartz glass,it is used widely in Optical fiber and communication industry,Medical, laboratory,etc,we can offer micro diameter 0.1mm glass capillary tube.
    Glass capillary for sample taken
    Inner diameter: 0.1mm 0.3mm 0.4mm 0.5mm
    Length: 80/100/120/150/160/180/200 mm
    Pack:(0.1/0./0.4/0.5mm) 1000 PCS per barrel
    Glass capillary is widely used in biochemical, chemical, organic, analytical and other thin layer point
    Glass capillary for melting point measure

  • Glass Capillary Quartz glass micrometer small pore capillary quartz capillary glass tube

    Glass Capillary Quartz glass micrometer small pore capillary quartz capillary glass tube

    Glass capillary tubes are widely used in optical communication industry as packaging materials of collimator, pigtail, DWDM and other optical passive device.
    Material: quartz glass,borosilicate glass.
    Minimum inner diameter: 0.2 mm.
    Accuracy: ±0.05 mm.
    Shape: Square, round, d-type or customized.
    Customized sizes or according to your drawings and samples.

  • Borosilicate Glass Tube

    Borosilicate Glass Tube

    Tubular borosilicate glass can be used in tanks, boilers, reservoirs, flow reading equipment and much more. The borosilicate glass construction makes the tubular high pressure glass durable enough to hold up to high pressure, high temperatures and even corrosive chemicals.

    Tubular borosilicate glasses for tubular full view type sight glass
    Tubular borosilicate glass can be used in tanks, boilers, reservoirs, flow reading equipment and much more. The borosilicate glass construction makes the tubular high pressure glass durable enough to hold up to high pressure, high temperatures and even corrosive chemicals.
    Performance
    Temperature resistance:250℃
    Color: transparent clear
    Transmittance: 91%
    Density: 2.23 g/cm3
    Morris hardness: 7
    Composition content: Boron: 12.5~13.5%, silicon: 78~80%
    Shape: Round, Square with holes, uncommon shape etc.
    Modulus of elasticity:63•103N•mm-2
    Poisson’s ratio: 0.18
    Tensile strengt: 4.8x107pa(N/M2)
    Compressive strength: (0-300) 3.3±0.1×10-6K-1
    Thermal conductivity: 1.2W•m-1•k-1
    Annealing point: 560°C
    Softening point: 820±10°C
    Electrical resistivity:>1018 Ωm
    Dielectric constant: 4.6 1 MHz, 25
    Water resistance: ISO719 HGB Level 1
    Acid resistance: ISO195 HGB Level 1
    Alkali resistanceISO695 HGB Level 2

  • Quartz Glass Tube

    Quartz Glass Tube

    Quartz glass is made by melting all kinds of pure natural quartz (such as crystal, quartz sand, etc.).The linear expansion coefficient is very small, is the ordinary glass 1/10~1/20, has a good thermal shock resistance.Its heat resistance is very high, often use the temperature of 1100℃~ 1200℃, short-term use temperature up to 1400℃.Quartz glass is mainly used in laboratory equipment and special high purity product refining equipment.Because of its high spectral transmission, it is not damaged by radiation (other glasses darken when irradiated), making it an ideal glass for use in spacecraft, wind tunnel Windows and optical systems for spectrophotometers.

    Quartz tube can be roughly divided into the following types: transparent quartz tube (outer diameter 1.5mm~300mm), uv quartz tube, color quartz tube, etc

  • Big Glass Tube for patio gas heater OD250mm

    Big Glass Tube for patio gas heater OD250mm

    Borosilicate glass tube and quartz glass tube can work in the acid and alkali media, at the same time borosilicate glass and quartz glass can bear in high pressure and temperature 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.

  • Glass Tube patio heater Quartz Glass Pipe patio heater replacement

    Glass Tube patio heater Quartz Glass Pipe patio heater replacement

    Quartz glass tube includes: transparent quartz tube, opalescent quartz tube, quartz rod, quartz sleeve, quartz piece, quartz instrument, all kinds of quartz bend, spherical quartz tube, special-shaped quartz tube and various color quartz tube.

  • Sight Glass Level Valves & Tubes

    Sight Glass Level Valves & Tubes

    Sight Glass Level Valves & Tubes in many country, 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 flow meter or acid and alkali containers.

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