Hengshui Aohong Special Glass Manufacturing Co., Ltd

Glass Anisotropic Edging Machine The machine is designed to grind the ir-regular flat glass  as well as the soft stone such as marble, crystal, granite.   The working table is drive by the machanical stepless speed changer, the grinding head is drive by the specialized dual speed gringding head. The working table is divide as the main working table and the five star working table. The two working tables can working at the same time, or can work separately. So that the mackine can clamp the different size of glasses. The grinding head with dual speed motor will choose different rotation to realize the rough&fine grinding or polishing. The machine is good design, easy operation. The working table adopts the expanding sleeves connection. The drive turbine adopts the remove gap structure. The work table is rotation without any gap when it stops. The is the creative of its same kind of machine. The machine can process the flat edge, bevel edge, round edge, multi edge, etc. The ...

  Level Bubble These circular vials  are high quality circular vials made from acrylic. They can be used in a range of applications such as weighing scales, camera tripods and tribrachs. These   acrylic Spirirt level vials  are made to the highest standards and they have a reliable and repeatable bubble movement and consistent sensitivity. Tubular level vials A range of low cost high quality plastic tubular level vials . We also can offer these plastic level vials with different liquid colors other than the standard yellow/green shown. For OEM customers or for volume applications please click here  if you don't see the size you are looking for as we have an extended range s , not all of which is shown on this page.

  Optical Glass AOHONG  o ptical glass , also called optical lens , glass lens and optical glass lenses , is always divided into plano-convex (PCX), double-convex (DCX), plano-concave (PCV) and double-concave (DCV) lens. The materials are always soda-lime, borosilicate and quartz. The diameters range from 1 mm to 300 mm and tolerance is controlled below ±0.1 mm. Our glass lens can resist scratching, which lengthen its service lifetime. Besides it is easy to clean and maintain because the smooth and polishing glass are not easy to contaminated by oil or other chemicals. Apart from that, quartz glass have high light transmittance up to 95%. Optical lenses  are widely used in daily life, science, education and industry, such as lights, camera, microscopes, telescopes, collimators and so on. Specification Classification: The optical lens  can be divided into plano-convex (PCX), double-convex (DCX), plano-concave (PCV) and double-concave (DCV) lens. Material: soda-lime, b...

Non-asbestos Gaskets  for Glass Non-asbestos gasket, asbestos free gasket , PTFE gasket, graphite gasket. We offer mica gaskets  in various sizes. It is mainly used to isolate the glass and liquid of the level gauge. We can customize according to the size of the user. We can print logo patterns according to user requirements Liquid Gasket from AOHONG . We offer: Liquid Gasket, Mica Gaskets, Asbestos Gaskets. If you need   click here

Sight Glass Type Level Gauge Product Details : Glass plate level gauge  is divided into three kinds: Transparent type, reflection-type and sight glass type. The level gauge  is mainly composed by level gauge's body, upper valve (gas valve), lower valve (liquid valve), drain valve, insurance steel ball and so on. When the glass plate have some cracks or be damaged, the insurance steel ball will automatically stop the side valve of gas and liquid to avoid or reduce flowing. So the worker can cut off the bottom valve to handle it. This series product is stable, sealed and reliable, simple installation, which is ideal instrument for detecting for liquid level in all kinds of containers with middle or low pressure. Connecting the upper and lower flanges of this level gauge with the upper and lower flanges of the container to form a permeator, then the height of liquid can be directly seen. Features: 1. Clear and direct reading, good sealab...

Quartz Glass Rod & Tube Product Details  of Quartz glass tube Quartz tubes   advantages are high purity, good spectral transmission, well controlled dimension and low OH, etc. Widely used in the filed of semiconductor, metallurgy, chemical industry, electric light source, photo-communication, medical equipment, scientific instruments and so on. Size: OD: 3-400mm, Wall thickness: 0.7 - 10.0mm , length maximum 3000mm. Quartz glass rod The clear heat resistant quartz rod is made from high purity quartz powder. It has high purity(silica content is more than 99.99%), elevated temperature characteristics and low coefficient of thermal expansion. Size:Diameter20-50mm, Length:10-1200mm, working temperature: 1100 degree C.   More information please click here

Quartz Rectangular Glass Product Details Quartz glass  according to customer's requirements, made from JGS1, JGS2, JGS3, on production.This is the most commonly used material due to its low cost. It can be easily toughened to effectively increase the mechanical strength of annealed glass by up to five times.  Soda Lime glass according to DIN 8902. For compressive stress with temperatures borosilicate circular sight glass  up to max. 150 degrees Celsius, This is the most commonly used material due to its low cost. It can be easily toughened to effectively increase the mechanical strength of annealed glass by up to five times.  We have plant and equipment, including our water-jet cutting machine and CNC machining center, to produce diameters between 3mm and 1500 mm, and thicknesses up to 25m. https://www.hsahglass.com/quartz-glass/

Aluminum Silicon Round Glass Aluminosilicate Glass refers to  glass that has aluminum oxide in its composition. It is crystal clear and has good chemical stability, electrical insulation, mechanical strength and low thermal expansion coefficient. It is widely used for manufacturing gauge glass and sight glass. No surface defects Great chemical resistance Allowing for high operating temperature of up to 600 °C Hydrolytic resistance Acid & alkali resistance A full range of sizes Special discounts for large orders and various promotion campaigns Size  of round aluminosilicate glass for sight glass   : Circular endoscopic: φ 10 mm – φ 800 mm; specifically, as follows: φ 28 × 16, φ 31.6 × 12.7, φ 33.16 × 16, φ 34 × 17 (unit: mm) Technical Notes: The thickness of the various non-standard aluminosilicate glass  can be customized. Other sizes can be customized. https://www.hsahglass.com/aluminum-silicon-glass/

Aluminum Silicon Transparent Gauge Glass Aluminosilicate glass  is crystal clear and a perfect choice for gauge glass. Aluminosilicate Transparent gauge glass  has high transmittance and resist to aggressive environment, so transparent sight glass is widely used in industry and petrol. Material: borosilicate glass, aluminosilicate glass. Form: strip. c.Size:  TYPE A: width 30 mm and thickness 17 mm. TYPE B: width 34 mm and thickness 17 mm. Transmissivity: 91.8% Shock temperature: ≤ 370 °C Softening temperature: ≥ 920 °C Bending strength: 180–220 MPa Working temperature: 600 °C Working pressure: 200 MPa Technical Notes: 1.The thickness of the various non-standard aluminosilicate glass  can be customized. 2.Other sizes can be customized. More information please click here

Aluminum Silicon Reflex Gauge Glass Aluminosilicate Glass refers to  glass that has aluminum oxide in its composition. It is crystal clear and has good chemical stability, electrical insulation, mechanical strength and low thermal expansion coefficient. It is widely used for manufacturing gauge glass and sight glass. A full range of sizes Special discounts for large orders and various promotion campaigns Reflex aluminosilicate glass  is generally processed into glass level gauge of all sizes.  Technical Notes: The thickness of the various non-standard aluminosilicate glass  can be customized.Other sizes can be customized. More information please click here

Borosilicate glass Rod & Tube Borosilicate glass  has a wide variety of uses ranging from cookware to lab equipment as well as a component of high quality products such as implantable medical devices and devices used in space exploration Sizes:  OD: 8~400mmWall Thickness: 0.8~12mm, Length: 1500mm  We can provide high borosilicate glass tube , quartz glass tube and glass rode . We also can apply some further processing like trim cutting, fire polishing, bending, pinching, grinding and others according to customers' requirements.   High Borosilicate   Glass 3.3 Glass rod 3.3 High borosilicate glass rod  is one kind of special glass which has first class level of hydrolysisresistance performance, widely used in laboratory and chemical plants, in recent years in the solarheating device on the application have developed rapidly. Color:clear, blue, amber, white, purple, pink 

Rectangular Glass Product Details Borosilicate glass according to DIN 7080 . For compressive stress with temperatures borosilicate circular sight glass  up to max. 280 degrees Celsius, Where a greater degree of chemical resistance or higher operating temperatures are required, a borosilicate glass  should be specified. In a toughened form, temperatures up to 315 degrees Celsius are possible whilst annealed glass may be used up 400 degrees Celsius continuously with a short term maximum of 500 degrees Celsius. In addition to standard DIN sizes, glasses are available in a wide range of diameters up to 60mm thick (see annular edge sight glass). Soda Lime glass according to DIN 8902. For compressive stress with temperatures borosilicate circular sight glass up to max. 150 degrees Celsius, This is the most commonly used material due to its low cost. It can be easily toughened to effectively increase the mechanical strength of annealed glas...

Round Gauge Glass for Observing Liquid Flow and Level Product Details Round sight glass , also called round gauge glass and sight glass disc, commonly uses the material of soda-lime glass, borosilicate glass , aluminosilicate glass and quartz glass. We suggest different material according to environmental conditions, such as temperature, pressure, acid and alkali. Soda-lime glass working temperature is up to 230 °C, but it is the most inexpensive material. Borosilicate glass is particularly used in aggressive environment, such as acid and alkali. The working temperature is up to 400 °C. Aluminosilicate glass  can resist acid and alkali better than borosilicate glass and the working temperature can reach 650 °C. Quartz glass is the best material, whose working temperature can reach 1100 °C. Round gauge glass  is commonly used in industry, chemical, petrol and medicine pipes and flanges for observing the liquid flow and liquid level. Quartz round glass  can be ...

Transparent Gauge Glass Used in Industry Pipe Product Details Transparent gauge glass, also called transparent sight glass , transparent level glass  and transparent level gauge, is usually made of borosilicate glass and aluminosilicate glass . The glass is manufactured into the strip shape and used in boiler or some instruments for observing the liquid level. Transparent gauge glass  uses high quality material and it is usually thick in order to resist aggressive environment, such as high temperature, high pressure, acid and alkali. It has clear surface to make sure the high transparency for observing the liquid level more clearly. Because of the rust resistance feature and high transparency, the transparent gauge glass is widely used in industry, petrol, chemistry and medicine. More information please click here

Reflex Gauge Glass Product Details Reflex gauge glass, also called reflex sight glass , reflex level gauge glass , boiler glass and reflex level gauge . The material of reflex sight glass  is usually borosilicate glass  and aluminosilicate glass. Our reflex gauge glass is polishing and tough. Reflex gauge glass  has high mechanical strength and high resistance to alkali and acid characteristics. Another important factor of the boiler glass is transparency. AOHONG  Reflex gauge glass  is used to read the liquid level directly by eyes or industrial television. With the grooves, the reflex gauge glass has a few grooves which can make the level clearer and easier to be read. Reflex level gauge glass is made from High Borosilicate , They are used in level gauge in boiler for water position. Reflex type one side facing the medium chamber is provided with molded grooves set at 90 degree angles. The molding process increases the resistance of the glass groove...

Hengshui Aohong Special Glass Manufacturing Co., Ltd.  belongs to Aohong group limited. It is a modern high-technology manufacturing enterprise specialized in production and sales of glass products  with an experience of more than twenty years. We are equipped with the most advanced and complete machines and test facilities to produce high quality and various kinds of glass product. Our own brand " AOHONG " products include: High borosilicate Reflex gauge glass , High borosilicate Transparent gauge glass ,Rectangular glass, Circular glass , Glass tubes and rods, Lab glassware , Glass road stud, and Bubble level, etc. All products are manufactured to exacting international standards to meet safety regulations. Our products have been sold all over the world, including German, USA, Italy, England, Japan, Russia, Korea, etc, they are very popular among users with excellent cost performance. https://www.hsahglass.com/

Aohong non asbestos engine gasket sheet high pressure steam gasket sheet  Details Images Made of mineral fiber, rubber and heat-resistant sealing material, compressing it to thick sheet. This product is used for the equipment working in water, steam, etc. And used as sealing material in the joints of pipeline. Non Asbestos rubber sheet Thickness: 0.3~6.0mmAvailable size:1500x2000mm,1500x1350mm, 1500x1000mm,1270x1270mm 1500x4100mm,1500x4600mm, 1300x3800mm. XB150~XB510 Non Asbestos gasket sheet paronite gasket sheet for steam  Brand Name  Aohong Material  Mineral fiber and rubber Thickness 0.3~6.0mm Color Black, gray, red, blue, green, etc. Working temp 150~450℃ Maximum working pressure 15Mpa  Non asbestos rubber gasket sheet Available color: Black,grey,red, blue.green etcThe working temperature: 150℃~500℃ The working Pressure: 1~15Mpa ...