Introducing the Sanitary Stainless Steel Quick-Install Sight Glass: a marvel of engineering and design that brings efficiency and convenience to the forefront. This sight glass is crafted with precision and innovation to provide seamless quick-installation capabilities, ensuring a hassle-free experience. Made from premium-grade stainless steel, it guarantees durability and hygiene, making it the perfect choice for those who demand superior quality. Elevate your operational efficiency with this indispensable component from Wenzhou Safety Stainless Steel Co., Ltd., designed to meet the highest standards of performance and reliability.
Product Description
Our state-of-the-art sanitary stainless steel quick-install sight glasses are engineered for industries demanding the highest levels of cleanliness and precision. These innovative observation devices are essential for real-time monitoring of fluid, gas, steam, and other media flows, making them indispensable in food, pharmaceutical, chemical, dairy, and related sectors. Discover the detailed product specifications below:
Core Structure & Functionality
1. 360° Full-Range Observation
Featuring an ingeniously designed ring-shaped structure, this sight glass offers uninterrupted visibility from every angle. It ensures continuous, precise monitoring of media flows and reactions for superior process control and enhanced safety.
2. Material & Sealing
- Body: Expertly crafted from corrosion-resistant stainless steel (304, 316, 316L) that adheres to rigorous food-grade standards. For unique applications, choose optional carbon steel with a fluoropolymer lining or durable fiberglass-reinforced plastic (FRP).
- Window: Available in either tempered borosilicate or quartz glass, these options provide exceptional temperature resistance (borosilicate: -10~250°C; quartz: -30~800°C).
- Seals: Utilize food-grade silicone rubber, PTFE, or NBR gaskets for impeccable leak-proof performance, withstanding acids and alkalis effortlessly.
3. Connection Types
Designed for compatibility with quick-install clamps (tri-clamp), flanges, threaded joints, or butt welding, these sight glasses promise effortless installation and seamless integration across varied pipeline systems. The quick-release mechanism is ideal for applications requiring frequent cleaning or maintenance, ensuring maximum efficiency.
Technical Parameters
- Nominal Diameter (DN): DN15-DN150
- Pressure Rating: 0.6-2.5 MPa (suitable for both low-pressure sanitary industries and high-pressure chemical processes).
- Compatible Media: Versatile across water, oil, steam, corrosive liquids/gases, and more.
Key Advantages
1. Hygienic Design
With electropolished surfaces (Ra ≤0.8μm), these sight glasses minimize residue build-up, fully complying with GMP, 3A, and other stringent sanitary certifications.
2. Corrosion Resistance & Durability
The robust stainless steel construction and chemical-resistant seals ensure unparalleled longevity and performance in demanding environments.
3. Efficient Operation
Engineered with quick-install mechanisms, these products significantly reduce downtime for cleaning or maintenance, markedly enhancing productivity.
Applications
-Food & Beverage: Perfect for monitoring fluid flows in beer, dairy, and beverage production lines.
-Pharmaceutical & Chemical: Essential for observing reactions within reactors or pipeline media.
-Petrochemical: Ideal for conducting safety inspections in oil/gas pipelines.
Selection & Customization
To ensure the perfect fit, please provide the following details:
- DN size, pressure rating, type of media, and temperature range.
- Explore custom options like explosion-proof designs, integrated LED lighting for enhanced visibility, or specialized coatings tailored to your needs.
Precautions
- Installation: Ensure even force is applied to prevent glass breakage; tighten screws in a diagonal pattern.
- Maintenance: Regular inspections of seals and glass are recommended, particularly in environments with acidic or alkaline conditions.
Product Parameters
| Steel Parts |
SS304;SS316L |
| The material of glass |
silicon boride glass |
| Sealings |
EPDM or NBR or PTFE |
| Working temperature |
-20~+135'C(when the sealing isEPDM |
Detailed Photos
Packaging & Shipping
Certifications
About US
FAQ
Q:How do you pack?
A:Plastic bags-------(Paper boxes)-------Cartons-------Plywood cases
Q:How long is the quality guarantee period?
A:We supply 6 to 12 months for quality guarantee according to customers' using frequency.
Q:How can you guarantee the quality of products?
A:First of all, we have the numerical control device to manufacture products accurately. Then our quality inspectors will test products one by one to make sure every flange or fitting we sell is qualified.
Q:How can I check your factory situation while it's difficult for me to come to China.
A:We have photos and videos on our website, It shows every step of the manufacturing.
Alternatively, I can take videos or photos of our factory and send them to you.
Q:What is your lead time?
A:It's around 15 days normally. If we have the products in stock, it will be about 5days.
Q:Can you print our Logo on the valves/Fittings?
A:Yes, we can totally produce products according to your this kind special request, even manufacture it based on your drawing
Q:Are samples available to be sent with free?
A:It depends on what product you need. There are hundreds of products we sell. You can contact us for particular answer.
Q:Do you have a minimum quantity of the products?
A:No, we will build business with you with even 1pc. We believe this cooperation will be a long-term relationship for our high quality, competitive price and good after-sale service.
Q:Where are the main markets for your products?
A:We hope to make business with companies from all over the world. And for now, our flanges and fittings have been exported to especially in North America, South America, South Asia, Europe and Middle East.
Q:Are you a factory or trading company?
A:We are a factory specialized in manufacturing flange and fitting over 10 years.
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