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Gas Fire/Flame Heating Glass Sight Tube
US$1.50-5,000.00
3,000 kg
Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Certification

CE

Shape

Reducing

Head Code

Hexagon

Connection

Female

Item

Borosilicate 3.3 Glass Tube for Gas Fire Heating

Process

Cut, Polish, Ground, Printing

Use

Lab Glassware, Gift/Craft, Home Decoration

Size

Diameter 90-250mm

Special Process

Annealed to Remove Inner Stress

Property

Heat Resistant and Eco Friendly

Property 2

Acid and Alkali Resistant

Packing

Carton+Pallet

Payment

T/T, L/C at Sight

MOQ

1 Ton

Transport Package

Carton, Pallet

Specification

OD4mm to OD315mm

Trademark

HONHAI

Origin

Shandong China

HS Code

70023200

Production Capacity

50 Tons/Day

Key features

Excellent heat resistance
Good chemical stability /acid & alkali resistant
Non-toxic, food & pharmaceutical grade safe
High mechanical strength & durable
Low water solubility, no precipitation
High transparency & clear appearance
Low thermal expansion coefficient
High temperature & sudden temperature change resistance

Company profile

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1994-08-04Nearest Port: Qingdao, Shanghai, Xingang, TianjinAverage Response Time: ≤15hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

About Our Factory & Business Background

AddressRoom331, Shengkai Fortune Plaza No. 29 Luoyuan Street, Jinan, Shandong, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsBorosilicate Glass Tube Tubing Rod, Glass Ceramic Pyroceram Ceran Neoceram, Lamp Lantern Lighting Glass Chimney Cover Shade, Neutral Pharmaceutical Glass Vial & Ampoule, Borofloat Borosilicate Glass Sheet Corning Pyrex, Heat Resistant Glass Baking Dish Casserole Bowl, Glass Cosmetic Container Perfume Glass, Glass Tableware Kitchenware Tabletop, Soda Lime Glass Tube Tubing Rod, Lead Free Glass Tube Tubing

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What is borosilicate glass tube?
A:
It is a type of heat-resistant glass tube with boron oxide added. The most common grade is 3.3 borosilicate glass, featuring low thermal expansion and high stability.
Q:What is the difference between borosilicate glass and ordinary soda lime glass?
A:
Borosilicate glass has much better heat resistance, thermal shock resistance and chemical resistance. It won't crack under sudden temperature changes, while soda lime glass is fragile against temperature fluctuation and chemical corrosion.
Q:Why do glass tubes from different batches have slight color differences? A: Minor color variations are normal. They are caused by fluctuations of temperatur
A:
Minor color variations are normal. They are caused by fluctuations of temperature, humidity and raw material status during production. Even with the same formula, products made in different periods will have subtle shade differences.
Q:What temperature can borosilicate 3.3 glass tube withstand?
A:
It can work steadily under high temperature, and resist temperature difference up to 120 to 150 degrees. It is not easy to crack when heated or cooled rapidly.
Q:Can you customize sizes and wall thickness?
A:
Yes. We support customized outer diameter, inner diameter, length and wall thickness according to customers' drawings or requirements.

Send Inquiry

*To:Jinan Honhai Glass Company LimitedJinan Honhai Glass Company Limited
*Content:
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