Transparent Boiler Gauge Glass

We are specialized manufacturer of different kinds of sight glass ,gauge glass and related gasket in China.our products have been exported to Pakistan, Poland, Croatia, Malaysia, USA, Syria, Vietnam, Netherlands, UK, Bulgaria and so on. And we are keeping the long term cooperation relationship with our clients Our main product: 1) Reflex type Gauge glass 2)Flat type Gauge glass 3)Round type sight glass 4)Glass tube 5)Gasket for Gauge glass & sight glass 1)Gauge glass sizeï¼? 340 x 34(30) x 17mm; 320 x 34(30) x 17mm; 280 x 34(30) x 17mm; 250 x 34(30) x 17mm; 218 x 34(30) x 17mm; 190 x 34(30) x 17mm; 165 x 34(30) x 17mm; 140 x 34(30) x 17mm; 115 x 34(30) x 17mm The other size is optional or according to the requirements of customers. 2)Round sight glass size: Diameter: 30~350mm, thickness:10~30mm The other size is optional or according to the requirements of customers 3)Glass tube size: Outside diameter: from 3mm to 315mm.Wall thickness: from 1.0mm to 10mm.Length: from 5mm to 2200mm. Normal length: 1000mm-1800mm Such as print the words on the products, the size, and so on.

Transparent type is also manufactured from "extra-hard" borosilicate glass. The surfaces on both sides are finely smooth and ensure optimal transparency. A) One is as same with reflex Gauge Glasses,use molds to make the semi-finished products,afterwards,ground and polish the two side to ensure optimal transparency. By this manufacturing technique,the definition isn't good. B)The other manufacturing technique is made of High Borosilicate sheet of 17mm thickness, cut the glass sheet according the detailed size and polish the side face for the smooth.This manufacturing technique glass is very clear,but the goods cost is higher. It can be used with all media at service conditions up to 6MPa and temperatures up to 430 degrees centigrade. Transparent Gauge Glass Used in Industry Pipe SIZE TypeA Weight L B S g/piece I 115 30 17 118 II 140 30 17 146 III 165 30 17 176 IV 190 30 17 200 V 220 30 17 237 VI 250 30 17 265 VII 280 30 17 303 VIII 320 30 17 334 IX 340 30 17 359 X 370 30 17 391 SIZE TypeB Weight L B S g/piece 0 95 34 17 110 I 115 34 17 132 II 140 34 17 162 III 165 34 17 195 IV 190 34 17 228 V 220 34 17 264 VI 250 34 17 301 VII 280 34 17 338 VIII 320 34 17 387 IX 340 34 17 410 X 370 34 17 461 Green Plain Gauge Glass Transparent Gauge Glass Used in Industry Pipe This green gauge glass is a kind of used in the field of petroleum, chemical industry, metallurgy, electric power, food, medicine. In the other two sides fired green glass glaze. According to the optics refraction principle, in the absence of liquid, from the glass facade, can clearly see the green color on the surface. When the fluid in the liquid level meter, the refractive index of glass and liquid is the same, the color will not be reflected, can see the white. The sizes are all customized according to clients' requests.

Transparent glasses are also manufactured from extra-hard borosilicate glass. The surfaces on both sides are finely smooth and ensure optimal transparency. Now we have two kinds manufacturing technique: 1.One is as same with reflex gauge glasses, use molds to make the semi-finished products, afterwards, ground and polish the two side to ensure optimal transparency. By this manufacturing technique, the definition isnt good. 2.The other manufacturing technique is: At first, we manufacture 17mm thickness glass sheet, then cut the glass sheet according the detailed size and polish the side face for the smooth. This manufacturing technique glass is very clear, but the goods cost is higher. It can be used with all media except steam at service conditions up to 6MPa and temperatures up to 260 °C.

Short Description: The intelligent boiler level sensor is an economical boiler level sensor designed for small and medium-sized boilers. Based on radio frequency capacitance measurement technology, the product outputs 4-20mA continuous standard signal, which is used for accurate measurement and control of liquid level of small and medium-sized boiler drum. The liquid level sensor integrates high temperature resistance, high pressure resistance, corrosion resistance and anti-fluctuation performance together. The transformer part uses military devices to make the signal output more stable and reliable. The liquid level sensor is simple to install, maintenance quantity little, measurement and control accurate, cost-effective. It is the ideal replacement products of traditional differential pressure type, electrode type, magnetic flip plate type liquid level sensor

Transparent Tubular Level Gauge

Short Description: CR 6032 series intelligent boiler level sensor is based on capacitance measurement principle. It uses positron-emission tomography technology to measure and analyze the dielectric constant of liquid and vapor medium,temperature,pressure and other parameters in the cylinder, After the microprocessor processing, the output conforms to the industrial standard 4-20mA current signal,RS485 digital signal can also be output. Liquid level sensor compensates automatically in real time during operation without the affect of temperature, pressure, medium changes, good long-term stability. It is a full working condition, high cost performance drum level sensor which is suitable for boiler drum of generator set water level measurement like power plant, steel plant, cement plant. Technical features Two-wire system, 4-20mA current loop, with a resolution of 0.1 mm and accuracy higher than 1%. With tomographic, it can make continuous measurement and compensation for dielectric constant variation of liquid and vapor mediums. With patented automatic calibration technology, it can automatically align the zero and full points in the process of emptying and water-adding of the liquid level meter. The measurement is true and reliable due to that the level meter is directly connected with the drum body of boiler and the capacitive sensor is in direct contact with the liquid. The patented structure of steam condensing chamber can ensure the consistency of the temperature between the level meter and the boiler drum body to the maximum extent, so as to ensure the accurate of the water level measured. It can also effectively separate the steam from the water to prevent water drop on the surface of capacitive sensor, and avoid the impact of steam and water on the capacitive sensor. Its inverted structure and automatic sealing function ensure the safety and reliability of the electrical parts. It adopts advanced technologies for the whole parts, and is reliable and durable. CR-6032Technical Indicators Power: Max: 28V Min: 15V Typical: 24V Current loop: two wire, 4.00mA~20.00mA (±1%) Explosion-proof grade: ExiaIICT6 Explosion-proof parameters: Ui=30V,Ii=100mA,Pi=0.75W,Ci=100pF,Li=10uH Working pressure: 6.5MPa max Detection range: 1500mm Measurement period: 0.1 Environment temperature: -40~85 Medium temperature: 450 Max IP grade: IP65

We are borosilicate glass manufaturer in Hebei China,with the history more than 20 years. Borosilicate gauge glass and glass gaskets, KLINGER quality and normal price. 1.Glass size : (reflex glass and plain glass) 400 x 34 x 17 mm, 370 x 34 x 17 mm, 340 x 34(30) x 17 mm 320 x 34(30) x 17 mm, 300 x 34(30) x 17 mm, 280 x 34(30) x 17 mm 250 x 34(30) x 17 mm, 220 x 34(30) x 17 mm, 190 x 34(30) x 17 mm 165 x 34(30) x 17 mm, 140 x 34(30) x 17 mm, 115 x 34(30) x 17 mm 2.Round sight glass: all kinds of size 3.Glass gasket: non asbestos gasket, graphite gasket and mica gasket. The logo,your brand or other words can be printed on the glass according to your requirement. FREE samples will be sent if you need. Aaron AOHONG GROUP LIMITED Hengshui Aohong Technology Co.,Ltd

We can provide all kinds sight glass level gaugeg lass ,round sight glass

Dear my friend, Nice to meet you. This is Rose from Hengshui Aohong Technology Co.,Ltd. We are a professional factory of gauge glass & sight glass. Our products have been exported to many countries. The products are as follows: 1. Reflex gauge glass ( 3 lines 4 grooves ) & Transparent gauge glass 340 x 34(30) x 17mm 320 x 34(30) x 17mm 280 x 34(30) x 17mm 250 x 34(30) x 17mm 220 x 34(30) x 17mm 190 x 34(30) x 17mm 165 x 34(30) x 17mm 140 x 34(30) x 17mm 115 x 34(30) x 17mm 420 x 34 x 17mm 370 x 34 x 17mm 300 x 34 x 17mm and some other special size gauge glass can be customized according to your drawings. 2. Sight glass: round, Rectangular & square , tubular sight glass 3. Glass road stud,reflective glass road studs, reflective road studs. 4. Material: tempered soda lime glass, tempered borosilicate glass, tempered borosilicate 3.3, quartz. 5. Packing: paper box, carton , plywood case. or according to requirement. 6. Gasket: asbestos rubber gaskets ,non-asbestos rubber gaskets, graphite gasket,PTFE gasket,micashield . 7. Printing: we can print on the glass according to requirements. Any question, please feel free to tell me. I will do my best! Thanks&Best regards,