Clear Round High Borosilicate Glass Sight Glass Tempered Steam Boiler Sight Glass

Share on:

Price:$3.50 - $5.00
Price in USD:Details


Product Overview


We are a manufacturer of Tempered Borosilicate 3.3 Round Sight Glass Plate
Size&design: Accept customize according to different diameter , thickness, length or sending your drawing

Advantage of Tempered Borosilicate 3.3 Round Sight Glass Plate/Sheet/disc
1)The material is dense and does not absorb water.
2)Excellent acid resistance, alkali resistance and water resistance.
3)High hardness, abrasion resistance, dishwasher safe.
4)Does not contain harmful substances to the human body.
5)It is very easy to clean, not easy to stain, and it will be as clean as new after long-term use.
6)When used in a microwave oven, the heating is not hot, absorbs very little microwave, and saves electricity and energy.
7)It has the characteristics of resistance to rapid cooling, rapid heat, impact resistance, and non-fragility.

Product Description of Tempered Borosilicate 3.3 Round Sight Glass

Dimensions (mm)/Shape/Size
Customized size
Available thickness (mm)
Maximum working temperature(°C)
≤500 degree
Light transmission
Co-efficient of expansion (α) (0-300°C)
Softening point (°C)
Thermal shock resistance(K)
Refractive (nd)

3.3 High Borosilicate Float Glass
The toughened high borosilicate mirror glass produced by our company has a thickness of 1.7, 2.0, 3.0, 3.3, 4.0, 5.0, 6.0, 8.0, 10.0, 12.0, 15, 20, 25, 30, 40, 50mm, etc., the maximum size It is 2000mmX750mm, and the minimum size is Φ20mm.

Xinxiang Qianxuan Quartz Glass Co., Ltd. is a modern high-tech manufacturing enterprise integrating development, design, production, sales and after-sales service. Our company has more than 20 years of production and sales experience, which can solve customers' problems very well.we have state-of-the-art raw tea equipment and multiple production lines to produce high-quality, multi-variety chemical glass instruments. Our main products are quartz sight glass, quartz glass tube, high borosilicate glass mirror, high borosilicate glass tube, tempered sight glass, liquid level gauge glass plate, stainless steel flange sight glass, 3.3 glass sheet. Standard manufacture of radiation-proof high-lead optical glass is produced according to strict international standards to comply with safety regulations. "Quality-oriented, sincere and trustworthy, customer first" is the company's business purpose.

Q1.How fast can i get the quotation?
A: We usually quote within 24 hours after receiving the inquiry. If you are very urgent to get the price, please call us or email us.
Q2.What is your terms of delivery?
A:We accept EXW, FOB, CIF etc. You can choose the most convenient or cheapest way.
Q3. Can I test your quality through samples?
A: Yes, we can provide samples for your reference.
Q4. What are your payment terms?
A: If the payment is more than $5000, you can pay 30% deposit in advance, and pay 70% balance before delivery. You can send money by wire transfer, PayPal, Western Union.
Q5. What is the lead time for mass production?
A: Usually, the lead time is about 15 working days. Honestly, it depends on how much you order.

Our advantage
1.Effective OEM&ODM service
2.Highly competitive prices
3.State-of-art technology products
4.Good quality control

How to order
Step1,lease select the product with the link or picture, click to contact the supplier or chat with me, or send the inquiry directly. When we receive your inquiry, we will quote you within 24 hours.
Step2,Please email us your design drawings or shopping list, we will reply as soon as we receive your email

Send your inquiry Details in the Below for free sample ,Click "Send"now.

0.0094 s.