Introducing the Sanitary Stainless Steel Quick-Install Sight Glass, a top-tier product from Wenzhou Safety Stainless Steel Co., Ltd. This precision-engineered sight glass is designed for those who demand the highest standards in safety and hygiene, ensuring seamless viewing access in your fluid systems. With its quick-installation feature, it offers unparalleled efficiency in setup and maintenance, saving you valuable time while maintaining the utmost in sanitary conditions. Elevate your operational standards with this robust and reliable solution, crafted specifically for those who refuse to compromise on quality.
Product Description
Wenzhou Safety Stainless Steel Co., Ltd. proudly presents our premium sanitary stainless steel quick-install sight glasses. Engineered for industries that demand top-tier hygiene, these sophisticated observation devices allow seamless real-time monitoring of fluids, gases, steam, and other media within industrial pipelines. Their versatility makes them indispensable in the food, pharmaceutical, chemical, dairy, and related sectors. Explore the exceptional specifications of these state-of-the-art sight glasses:
Core Structure & Functionality
1. 360° Full-Range Observation
The ingenious ring-shaped design ensures an unhindered view from every angle, offering round-the-clock monitoring of media flow and vital reactions. This design enhances process control and enhances safety by preventing potential mishaps.
2. Material & Sealing
- Body: Crafted from superior corrosion-resistant stainless steel (304, 316, 316L), meeting stringent food-grade criteria. Alternatives include carbon steel with fluoropolymer lining or fiberglass-reinforced plastic (FRP) for specialized applications.
- Window: Made from durable tempered borosilicate or quartz glass, these windows boast extensive temperature resistance (e.g., borosilicate: -10~250°C; quartz: -30~800°C) for diverse environments.
- Seals: Equipped with food-grade silicone rubber, PTFE, or NBR gaskets, these seals ensure a robust, leak-proof performance and stand up to acidic and alkaline substances.
3. Connection Types
Our sight glasses are compatible with quick-install clamps (tri-clamp), flanges, threaded joints, or butt welding, ensuring flexible installation and suitability for various pipeline systems. The user-friendly quick-release feature is ideal for settings needing regular cleaning or maintenance.
Technical Parameters
- Nominal Diameter (DN): DN15-DN150
- Pressure Rating: 0.6-2.5 MPa - From reliable low-pressure models for sanitary usage to robust high-pressure variants for demanding chemical processes.
- Compatible Media: Suitable for water, oil, steam, corrosive liquids/gases, and more, thanks to our versatile design.
Key Advantages
1. Hygienic Design
The electropolished surfaces (Ra ≤0.8μm) are meticulously designed to prevent residue accumulation, aligning with GMP, 3A, and other strict sanitary certifications.
2. Corrosion Resistance & Durability
Our choice of stainless steel coupled with chemical-resistant seals guarantees enduring performance, even in the most challenging environments.
3. Efficient Operation
Features a quick-install mechanism that minimizes downtime for cleaning and maintenance, significantly enhancing productivity.
Applications
-Food & Beverage: Essential for monitoring fluid flow in beer, dairy, or beverage production lines, ensuring optimal quality control.
-Pharmaceutical & Chemical: Vital for observing reaction dynamics in reactors or during pipeline media transportation.
-Petrochemical: Crucial for conducting safety inspections on oil/gas pipelines, ensuring operational safety.
Selection & Customization
For precise sizing, please provide the following details:
- DN size, pressure rating, media type, and temperature range.
- Customization options include explosion-proof designs, LED lighting for enhanced visibility in low-light conditions, or specialized coatings for specific needs.
Precautions
- Installation: Ensure even force application to prevent glass damage; tighten screws in a diagonal pattern for safety.
- Maintenance: Regularly check seals and glass integrity, particularly in environments with high acidity or alkalinity.
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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