Cangzhou Four Stars Glass Co., Ltd.
                                                                                                           
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34 Years
Since 1992
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Neutral Glass Tube

China Chemical Resistant Borosilicate Glass Tubing 13mm OD High Strength 3.3 COE for sale

Chemical Resistant Borosilicate Glass Tubing 13mm OD High Strength 3.3 COE

Price: Negotiable
MOQ: 10000
Delivery Time: 10days

High strength 3.3 borosilicate glass tubing with 13mm outer diameter. Excellent chemical and thermal resistance, softening point 820°C. Ideal for laboratory and industrial applications. Custom sizes available.

China Alkali Resistant Pharmaceutical Neutral Glass Tube 99.95% Purity 3.3 COE for sale

Alkali Resistant Pharmaceutical Neutral Glass Tube 99.95% Purity 3.3 COE

Price: Negotiable
MOQ: 10000
Delivery Time: 10days

High-purity 99.95% neutral borosilicate glass tube with excellent acid and alkali resistance. Features 3.3 COE, 820°C softening point, and ISO719/720 hydrolytic resistance. Ideal for pharmaceutical packaging. Custom sizes and wall thickness available.

China Borosilicate Glass Experimental Beaker COE 3.3 Heat Resistant 1200°C for sale

Borosilicate Glass Experimental Beaker COE 3.3 Heat Resistant 1200°C

Price: Negotiable
MOQ: 10000
Delivery Time: 10days

Made from COE 3.3 borosilicate glass, this experimental beaker withstands temperatures up to 1200°C and rapid thermal shocks. Features low expansion, high corrosion resistance, and ISO certifications. Ideal for lab, industrial, and baby bottle use.

China Neutral COE 3.3 Borosilicate Round Heat Resistant Glass Tubes ISO15378 for sale

Neutral COE 3.3 Borosilicate Round Heat Resistant Glass Tubes ISO15378

Price: Negotiable
MOQ: 10000
Delivery Time: 10days

High-quality borosilicate glass tubes with COE 3.3, withstand up to 525°C. Ideal for pharmaceutical packaging, solar thermal systems, and lab glassware. ISO15378 certified, customizable sizes, excellent chemical and thermal resistance.

China No Ozone 5ml Neutral Glass Tube Borosilicate 3.3 Chemistry Lab for sale

No Ozone 5ml Neutral Glass Tube Borosilicate 3.3 Chemistry Lab

Price: Negotiable
MOQ: 10000
Delivery Time: 10days

Made from COE 3.3 borosilicate glass, this 5ml neutral glass tube offers excellent electrical performance and thermal resistance up to 525°C. Annealed for stress elimination, it ensures durability and reliability in lab use. Custom sizes available.

China Amber Borosilicate Glass Test Tube 1-20ml Heat Resistant 3.3 for sale

Amber Borosilicate Glass Test Tube 1-20ml Heat Resistant 3.3

Price: Negotiable
MOQ: 10000
Delivery Time: 10days

Made from high-quality 3.3 borosilicate glass, these amber test tubes offer excellent heat resistance up to 525°C and thermal shock resistance. Ideal for lab, industrial, or decorative use. Custom sizes and packaging available.

China Borosilicate Glass Collection Tube COE 3.3 Large Diameter 1200C Heat Resistant for sale

Borosilicate Glass Collection Tube COE 3.3 Large Diameter 1200C Heat Resistant

Price: Negotiable
MOQ: 10000
Delivery Time: 10days

COE 3.3 borosilicate glass tube offers exceptional heat resistance up to 1200°C and thermal shock resistance. Low expansion, high strength, and corrosion resistant. Ideal for industrial sight glasses, laboratory, and high-temperature applications. Custom ODM available.

China Borosilicate Heat Resistant Neutral Glass Tube 3.3 COE for Pharmaceutical Vials for sale

Borosilicate Heat Resistant Neutral Glass Tube 3.3 COE for Pharmaceutical Vials

Price: Negotiable
MOQ: 10000
Delivery Time: 10days

Made from 3.3 COE borosilicate glass, this neutral glass tube offers exceptional heat resistance up to 525°C and high hydrolytic stability (HGA1). Ideal for pharmaceutical vial production, it ensures stress-free annealing and reliable performance. Custom sizes available.

China Borosilicate Glass Neutral Tube 1-20ml Thermal Shock Resistant Acidic Oxide Medical Grade for sale

Borosilicate Glass Neutral Tube 1-20ml Thermal Shock Resistant Acidic Oxide Medical Grade

Price: Negotiable
MOQ: 10000
Delivery Time: 10days

Made from COE 3.3 borosilicate glass, this neutral tube offers high thermal shock resistance and mechanical strength. Ideal for medical and laboratory use, it withstands temperatures up to 525°C. Custom sizes available.