This sight glass is published with the manufacturer’s full specification — material Glass, model number vtgc. Made by Qingdao Vatti Glass Co., Ltd. (11 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Sight Glass
- Model Number: vtgc
- Material: Glass
- Warranty: 1 Year
- Place Of Origin: Shandong, China
- Application: Workshop, Outdoor
- Size: Custom Sizes
Technical Specifications
| Usage | Industrial |
|---|---|
| Thickness | 3mm-30mm |
| Application | Workshop, Outdoor |
| Shape | Flat |
| Style | Modern |
| Structure | Solid |
| Warranty | 1 Year |
| After-Sale Service | Return and Replacement |
| Project Solution Capability | total solution for projects |
| Material | Glass |
| Place Of Origin | Shandong, China |
| Brand Name | vattiglass |
| Model Number | vtgc |
| Size | Custom Sizes |
| Edge | Fine Polished Edge |
| Delivery Time | Within 15-20 days after receiving the deposit |
| Packing | Wooden Cases |
| Surface | Polished,non-polished |
| Corner | Right angle,rounded angle |
| Printing | Customizable |
| Work Temperature | 260℃ |
| Selling Units | Single item |
| Single Package Size | 30X30X10 cm |
| Single Gross Weight | 1.000 kg |
Product Details
Warm reminder
Please contact us before placing an order. The product price is for reference only and does not represent the specific selling price. Because there are too many product sizes, parameters need to be provided for processing. Outer diameter, thickness, length and quantity. For the length, width, thickness and quantity of square pieces, it is best to provide the drawing mailbox so that we can make an accurate quotation
Please contact us before placing an order. The product price is for reference only and does not represent the specific selling price. Because there are too many product sizes, parameters need to be provided for processing. Outer diameter, thickness, length and quantity. For the length, width, thickness and quantity of square pieces, it is best to provide the drawing mailbox so that we can make an accurate quotation
Product Description
Transparent level gauge glass
Transparent level gauge glass 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. But by this manufacturing technique, the definition isn't 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.
Specification
Product Name | Gauge Glass, Reflex Gauge Glass, Sight glass, level Gauge glass |
Other Name | /Float Glass/Clear Glass/Tempered Glass/Acid Etched Glass/Heat Absorbing Glass/ Heat Reflective Glass/optical glass/Hinsulated glass/Tempered glass/lighting glass/decorative glass/printed glass/optical glass/laminated glass/glass brick/sheet/observation window/sight glass level gauge/ sight glass diesel fuel tank level gauge/high temperature sight glass/borosilicate sight glass/ polished sight glass disc |
Material | Aluminosilicate glass, Borosilicate glass |
Color | Transparent, Red, Green |
Density | 2.62-2.67g/cm3 |
Transmissivity | 91.8%(8mm),91.9%(1mm) |
Hardness | >7 |
Tensile strength | 4.8x107pa(N/M2) |
Compressive strength | (0-300) 3.3±0.1×10-6K-1 |
Poisson's ratio | 0.18 |
Coefficient of thermal expansion | (0-300) 4±0.1×10-6K-1 |
Thermal conductivity | 1.2W·m-1·k-1 |
Softening point | 820±10°C |
Annealing point | 560°C |
Strain point | 516±10°C |
Electrical resistivity | >1018 Ωm |
Dielectric constant | 4.6 1 MHz, 25 |
Feature
1.Resistance to high temperature of 400℃.
2.Light transmittance 93%.
3.Boiler use,Acid and alkali resistant to corrosion.
1.Resistance to high temperature of 400℃.
2.Light transmittance 93%.
3.Boiler use,Acid and alkali resistant to corrosion.
Application
Our Advantages
1. 16 years experiences on glass manufacturing and exporting.
2. Top quality glass with CE, CCC certificate, exporting to more than 80 countries in the world.
3. Unique designed strong wooden cases, solving the problems of breakage.
4. Dockside warehouses beside three of China main container seaports, ensuring convenient loading and rapid delivery.
5. Full range of flat glass supply, offering one-stop purchase.
6. Professional sales team, offering personalized and dedicated services.
2. Top quality glass with CE, CCC certificate, exporting to more than 80 countries in the world.
3. Unique designed strong wooden cases, solving the problems of breakage.
4. Dockside warehouses beside three of China main container seaports, ensuring convenient loading and rapid delivery.
5. Full range of flat glass supply, offering one-stop purchase.
6. Professional sales team, offering personalized and dedicated services.
Recommend Products
Packing & Delivery
Shipping:
1.30% deposit and 70% before shipping, FOB Qingdao Port.
2.Sample Order and small order will ship by DHL, TNT,FEDEX,EMS, and UPS. It will take 7-10 working days since payment arrived
1.30% deposit and 70% before shipping, FOB Qingdao Port.
2.Sample Order and small order will ship by DHL, TNT,FEDEX,EMS, and UPS. It will take 7-10 working days since payment arrived
Packaging:
1,Glass film processing;External wooden packaging, Glass are to be paper or expandable polyethylene pearl Cotton (EPE) packed in
strong seaworthy wooden crates.
2.Wooden crates worthy for ocean and land carriage.
1,Glass film processing;External wooden packaging, Glass are to be paper or expandable polyethylene pearl Cotton (EPE) packed in
strong seaworthy wooden crates.
2.Wooden crates worthy for ocean and land carriage.
Company Profile
Supplying High-quality Glass since 1998: Qingdao Vatti Glass Co.,ltd established in 1998, is a professional glass manufacturer and international market supplier, dealing with Tempered Glass, Laminated Glass, Insulating Glass, Borosilicate Glass, Ceramic Heat-resistant Glass,Aluminosilicate Glass,Anti-glare Glass, Anti-reflective glass,Glass Tube, Sight Glass, Solar PV Glass,Quartz glass, furniture glass Series,Art Glass Series, Mirror Series,Clear float Glass,Reflective Glass,Tinted Glass and so on. Satisfying Clients' Requirements with Best Abilities: We have our own factory and warehouse with advanced imported equipment, most valuable professional talents and strict quality control system. With such resources, we promise to satisfy customer's request with our best capabilities. Enjoying Convenient Transportation: We are located in Qingdao City, near Qingdao seaport and airport. Thus, we enjoy convenient transportation access and our office is easy to visit. Business Presence Worldwide: We export to clients in more than 80 countries in North and South America, Europe, Oceania,the Middle East, Africa, and Southeast Asia. We are looking forward to establishing a long-term business relationship with you in the near future.
FAQ
Customer Satisfaction Is Very Important to Us
Q1.How fast can I get the quotation?
A:We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we will regard your inquiry priority.
Q2.How can I get a sample to check your quality?
A:After price confirmation, you can require for samples to check our quality. If you need the samples, and our inventory stocks, some products can supply free samples, but the freight is on your site.
Q3.Can you do the desigh for us?
A:Yes. We have a professional team having rich experience in drawing design and manufacturing. Just tell us your ideal and we will help to carry out your ideas.
Q4.What about the lead time for mass production?
A:Honestly , it depends on the order quantity and the season you place the order. The lead time of 500pcs is about 8 working days.
Q5.What is your terms of delivery?
A:We accept EXW FOB CIF, etc. You can choose the one which is the most convenient or cost effective for you.
If you have any problem with your order,please contact us and we will do our best to make you satisfied
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–499 piece: US $6 / piece
- 500–999 piece: US $4 / piece
- 1000–4999 piece: US $3 / piece
- 5000+ piece: US $1.5 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this sight glass?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Qingdao Vatti Glass Co., Ltd., based in China. The company 11 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Qingdao Vatti Glass Co., Ltd. range on HVACR Nexus.
See more in Boiler Parts on HVACR Nexus.
