Flow Sight Glass for Pipelines Inline Flow Indicator Window Flow Viewer
US$100.00-700.00
/ piece
10 piece (MOQ)
10 piece (MOQ)
Flow Sight Glass for Pipelines – Inline Flow Indicator Window In sectors like chemical processing, water treatment, and food & beverage production, operators need reliable, real-time visibility of liq
- Lumistar Special Glass Technology Co., Ltd.
-
- Jiangsu, China
-
ISO9001:2015, ISO45001:2018
ISO9001:2015, ISO45001:2018
- Contact Now
DIN7080 Tempered Borosilicate Sight Glass High-Temperature & Pressure Resistant Industrial Glass
US$5.76-9.60
/ piece
10 piece (MOQ)
10 piece (MOQ)
DIN7080 Tempered Borosilicate Sight Glass | Temperature & Pressure Resistant Industrial Glass In scenarios such as high-temperature catalysis in chemical reaction vessels, high-pressure transportation
- Lumistar Special Glass Technology Co., Ltd.
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- Jiangsu, China
-
ISO9001:2015, ISO45001:2018
ISO9001:2015, ISO45001:2018
- Contact Now
SS304/316 Sanitary Food Grade in Line Clamp Straight Sight Glass
US$0.10-1.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description Xingsheng Machinery Technology Self-owned standards and Production base Flange,also called flange disc or flange. The flange is a part connected between the shaft and the shaft, wh
- Xingsheng Mechanical Technology Co., Ltd.
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5(5.0)
"Fast Dispatch"Fast Dispatch - Zhejiang, China
-
ISO9001:2015, ISO45001:2018, ISO14001
ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
PTFE-Lined Sight Glass Industrial Valve Acid and Alkali Resistant, Corrosion-Proof
US$42.00
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description Fluorine-lined valves feature excellent corrosion resistance, superior sealing performance, and wide media compatibility. They can withstand highly corrosive media such as acids, a
- Kailong Fluorine Lined Valve Technology ...
-
- Zhejiang, China
-
ISO14001, ISO45001:2018, ISO9001:2015
ISO14001, ISO45001:2018, ISO9001:2015
- Buy Now Contact Now
Glass Ceramic Heat Resistant Black Ceramic Glass for Induction Cooker
US$1.00-100.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Black Glass Ceramic is developed from special glass materials, and its biggest feature is that it can withstand rapid increases in temperature up to 750 ° C. It has a very low coefficient of therm
Boiler Glass/Safe Glass/Al-Si Glass/Sight Glass/Level Gauge Glass
US$1.00-5.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Our Services
Better Quality
Lower Price
Faster Delivery
We are a professional supplier, and we can supply professional services. We believe our cooperation would be your satisfied and positive
- Nanyang Kylin Special Glass Co., Ltd.
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- Henan, China
- Contact Now
Santhai SS304/316L Union Type Sight Glass
US$5.88-7.07
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Materials
Protective net
AISI 304/316L
Glass
Tempered glass
Gasket
PTFE
Surface finish
CNC machining
Certifications
Company Profile
PROFESSIONAL SANITARY VALV
- WENZHOU SANTHAI VALVE PIPE FITTING CO., ...
-
- Zhejiang, China
- Contact Now
SS304/SS316L/Stainless Steel Elongated Ellipse/Obround Sight Glass with Level Indicator Fitting
US$12.51-12.69
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
Product Name:
Obround Sight Glass
Material:
SS304 or SS316L
Standard:
3A, SMS, DIN, RJT, IDF
Size:
1"- 6" or DN25 -DN150
Glass grade:
Tempered glass
Connectio
- WENZHOU QIMING STAINLESS CO., LTD.
-
- Zhejiang, China
- Contact Now
Customized DIN 7081 Boiler Flat Transparent Level Gauge Glass
US$13.96-23.28
/ piece
10 piece (MOQ)
10 piece (MOQ)
Customized DIN 7081 Boiler Flat Transparent Level Gauge Glass DIN7081 level gauge glass is a glass component designed specifically for boilers and other high-pressure and high-temperature equipment, m
- Lumistar Special Glass Technology Co., Ltd.
-
- Jiangsu, China
-
ISO9001:2015, ISO45001:2018
ISO9001:2015, ISO45001:2018
- Contact Now
China Wholesale Hardened Environmental Protection JIS B8286 Tempered Sight Glass
US$4.13-550.00
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
01.Precision Multi-tool Cutting Water knife cutting, laser cutting, laser drilling JIS B8286 Glass material properties Soda- lime Borosilicate Aluminosilicate Alkali resistance Pressure resistant perf
- Lumistar Special Glass Technology Co., Ltd.
-
- Jiangsu, China
-
ISO9001:2015, ISO45001:2018
ISO9001:2015, ISO45001:2018
- Contact Now
Oil Sight Glass Oil Level Glass Window Oil Indicator Glass Window Oil Viewports
US$1.00-15.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Oil level sight glasses are essential components in various mechanical and industrial systems, designed to provide a clear and accurate visual indication of the oil level within a reservoir or machine
High-Quality SS304/316L DN10-DN150 Sight Glass with PTFE Gasket
US$0.10-1.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description Xingsheng Machinery Technology Self-owned standards and Production base Flange,also called flange disc or flange. The flange is a part connected between the shaft and the shaft, wh
- Xingsheng Mechanical Technology Co., Ltd.
-
5(5.0)
"On-time Delivery"On-time Delivery - Zhejiang, China
-
ISO9001:2015, ISO45001:2018, ISO14001
ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Stainless Steel Saintary Union Sight Glass Liquid Level Gauge Glass Boiler Glass
US$0.10-100.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Our Services
Better Quality
Lower Price
Faster Delivery
We are a professional supplier, and we can supply professional services. We believe our cooperation would be your satisfied and positive
- Nanyang Kylin Special Glass Co., Ltd.
-
- Henan, China
- Contact Now
Durable Reflex Sight Glass for High Pressure Applications
US$10.55-15.07
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
High Pressure Resistant Aluminosilicate Reflex and Transparent Level Gauge Glass Sight Glass Aluminosilicate glass is a kind of alkali-free pressure-resistant glass. Glass mirrors cast with alkali-fre
- Lumistar Special Glass Technology Co., Ltd.
-
- Jiangsu, China
-
ISO9001:2015, ISO45001:2018
ISO9001:2015, ISO45001:2018
- Contact Now
Professional Customized Sapphire Glass Tube for Optical Components
US$10.00-2,000.00
/ piece
10 piece (MOQ)
10 piece (MOQ)
High Performance Optical Sapphire Glass Tube Professional Customized Sapphire Glass Tube for Optical Components Material characteristics Composition and Structure: Sapphire glass is not traditional gl
- Lumistar Special Glass Technology Co., Ltd.
-
- Jiangsu, China
-
ISO9001:2015, ISO45001:2018
ISO9001:2015, ISO45001:2018
- Contact Now
Flamp Proof Heat Resistant Robax Glass Ceramic Stove Glass Fireplace Window Glass
US$0.50-10.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Name
Transparent Glass Cermic
Color
Light Yellow
Feature
Heat resistant, thermal shock resistant, flamp proof
Application
Fireplace, stove, boiler sight glass
Processing
Cut, grind
S
Tempered Borosilicate Liquid Level Gauge Glass for Observing Liquid Levels in Boiler
US$0.50-10.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
We manufacture both tubular and flat gauge glass, it is available in transparent and reflex and high pressure. The glass is widely used in chemical, pharmaceutical, food and beverage industries to obs
Thermal Tempered Toughened Round Borosilicate Soda Lime Sight Glass Disk
US$0.50-10.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
We manufacture both tubular and flat gauge glass, it is available in transparent and reflex and high pressure. The glass is widely used in chemical, pharmaceutical, food and beverage industries to obs
Glass Ceramic Fireplace Glass Window Wood Burning Stove Glass Window Ceramic Glass Panel
US$0.50-10.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Name
Glass Ceramic
Color
Transparent light yellow
Feature
Heat resistant, thermal shock resistant, fire proof
Application
Fireplace, stove, oven, boiler sight glass, optical glass
Proc
Best Selling Hardened Environmental Protection Sight Glass with Scraper
US$35.00-200.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Install There is a circular hole with a diameter of p10.5mm in the middleof the mirror lens (such as DlN7080 and 8902), suitable forthreaded connection mirrors with nominal widths of DN50~DN400 accord
- Lumistar Special Glass Technology Co., Ltd.
-
- Jiangsu, China
-
ISO9001:2015, ISO45001:2018
ISO9001:2015, ISO45001:2018
- Contact Now
Durable Double Glass Sight Glass with Pressure Resistance Features
US$95.00-700.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Safety Double-Layer Sight Glass In high-risk industries such as chemical processing, pharmaceuticals, and petrochemicals, single-layer sight glasses often suffer from cracking, leakage or sudden failu
- Lumistar Special Glass Technology Co., Ltd.
-
- Jiangsu, China
-
ISO9001:2015, ISO45001:2018
ISO9001:2015, ISO45001:2018
- Contact Now
Professional Manufacturer 4mm Fireproof Ceramic Glass for Fireplace and Fire Stove
US$0.50-10.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Name
Transparent Glass Ceramic
Color
Light Yellow
Feature
Heat resistant, thermal shock resistant, flamp proof
Application
Fireplace, stove, boiler sight glass
Processing
Cut, grind,
Stainless Steel High Pressure Double Window Borosilicate Sight Glass for Tank
US$5.00
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Name
Stainless Steel High Pressure Double Window Borosilicate Sight Glass For Tank
Standard
SMS, DIN, RJT, IDF,3A
Max. temperature
-10ºC to 150ºC
Max. pressur
- Zhejiang Zhitong Pipe Valve Technology Co., ...
-
- Zhejiang, China
- Contact Now
Sanitary Stainless Steel 304 316L Level Indicator Rectangular Flange Sight Glass for Tank
US$19.00-25.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Name: Sanitary Stainless Steel 304 316L Level Indicator Rectangular Flange Sight Glass for Tank Size: 1"~8"/DN25~DN200 Connection End: Weld, Clamp, Thread, Flange Standard: 3A,DIN,SMS,ISO/IDF,
Sanitary Sight Glass Flange Sight Glass Sight Glass Manufacturer
US$0.10-1.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description LONGAN -PRECISION FLANGE MANUFACTURER HONESTY, CUSTOMER FIRSTQUALITY FIRST,LEARN FROM OTHERS' STRENGTHSTHE DAYIS NEW AND THE MOON IS RISING. Wenzhou Longan Flange was established i
- Wenzhou Long'an Flange Co., Ltd.
-
- Zhejiang, China
-
ISO9001:2015, ISO45001:2018, ISO14001
ISO9001:2015, ISO45001:2018, ISO14001
- Contact Now
Stainless Steel ISO-K63 Vacuum Sight Glass for Industrial Applications
US$22.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Introducing our top-of-the-line Vacuum ISO-K Sight Glass made from premium Stainless Steel, designed to meet the demanding standards of the vacuum industry. Proudly manufactured by Zhejiang
- Wenzhou Huayu Valve Co., Ltd.
-
- Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
PTFE Lined Sight Glass Acid Alkali Resistant Industrial Valve
US$42.00
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description Fluorine-lined valves feature excellent corrosion resistance, superior sealing performance, and wide media compatibility. They can withstand highly corrosive media such as acids, a
- Kailong Fluorine Lined Valve Technology ...
-
- Zhejiang, China
-
ISO14001, ISO45001:2018, ISO9001:2015
ISO14001, ISO45001:2018, ISO9001:2015
- Buy Now Contact Now
High-Quality Sanitary Sight Glass with Corrosion-Resistant Design for Safety
US$1.00-30.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Experience the pinnacle of engineering with our Sanitary Stainless Steel Four-Way/Straight-Through Flange Sight Glass. Crafted for excellence, this sight glass ensures unparalleled safety and performa
- Wenzhou Safety Stainless Steel Co., Ltd.
-
- Zhejiang, China
-
ISO9001:2015
ISO9001:2015
- Contact Now
Staniless Steel /Aluminum Oil Sight Glass Oil Viewing Window
US$4.50-5.00
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Our Advantages
Hebei Xukang Meter Manufacturing and Tianjin U-ideal Instrument Co., Ltd are the same owner, is a Joint-equity Cooperative Enterprise which was established in 2003 as a manufacture.
Premium Crystal Clear Stainless Steel Union Sight Glass with Wiper
US$3.00-6.00
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
It is used to provide 360-degree viewing of material flow in a line.The unit is available in sanitary connection from 3/4" to 6" sizes,and can be supplied with a protective tubing
- WENZHOU SANTHAI VALVE PIPE FITTING CO., ...
-
- Zhejiang, China
- Contact Now
About Sight Glass FAQ
-
Why are sight glasses important in construction applications?
Sight glasses allow real-time monitoring of fluid levels within industrial systems, essential for preventing costly construction mistakes. Their durable build reduces need for frequent replacements, offering top reliability and OEM options. Contact us for competitive prices and distributor insights.
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How to choose the best sight glass for decoration projects?
Consider factors like material strength and design compatibility for decorative purposes. Opt for glass types with trends matching surrounding aesthetics. Our distributor network offers cheap yet premium options, ready for factory direct shipping. Request a price list to explore styles.
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Can sight glasses be customized for specific installation needs?
Yes, many sight glasses are versatile for Custom fitting in construction environments. Whether for machinery or aesthetic decoration, these adaptable parts suit both OEM specifications and standard setups. Learn from our detailed guide by contacting us now; ask for a wholesale quote!
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