Product Description

Borosilicate tubular gage glass is designed with a red line between two white lines. The color contrast makes it easier to read the liquid level. This is achieved by the application of specially developed paints that are bonded to the glass without etching.

Material: Standard borosilicate glass 3.3

Diameters range from 1/2" OD to 1" OD

General Application: Tanks, reservoirs, low pressure boilers.

Ends Finish:may be cut, ground, or fire polished depending on application.

Pressure ratings range:from 90 PSI to 600 PSI depending on end finish, diameter, and length required.

Common size
O.D.1/2" ±0, -1/32	Wall 5/64"±1/64"	Length 8-72"
O.D.5/8" ±0, 1/32	Wall 3-32" ±1/64"	Length 8-72"
O.D. 3/4" ±0, 1/32	Wall 7/64" ±1/64"	Length 8-72"
O.D. 1" ±0, 1/32	Wall 1/8" ±1/64"	Length 8-72"

Physical Data
expansion coefficient	working point	softening point	annealing point	Strain Point	density p at25°C
3.3×10-6K-1	>1100°C	760-790°C		515°C	2.32g/cm3

Chemical Data
hydrolytic resistance	alkali resistance	acid resistance
0.035H1	A2	l1

Tubular Gauge Glass - Redline

Packaging & Shipping

Packing detail:Plastic bubble film packed in carton and then in wooden case

Delivery time: 10-15 days after receive advance payment.

Tubular Gauge Glass - Redline

Our Services

1. OEM Manufacturing welcome: Product, Package...

2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer the solve way for you.

Company Information

HSAH GLASS is a modern high-technology enterprise specialized in production and sales of glass products with an experience of more than twenty years. We are equipped with the most advanced and complete machines and test facilities to produce high quality various kinds glass product. Meanwhile, we have your own sales department, it has been almost 10 years, since we exported to overseas.

our main products include: High-temperature resistant gauge glass, sight glass, glass tubes and rods, lab glassware, glass road stud, and some irregular glass products, etc.

Tubular Gauge Glass - Redline

Tubular Gauge Glass - Redline

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