Premium High Borosilicate Glass Tube - Heat Resistant Test Tube Sample

• Customization: Available
• Certification: CE, ISO
• Material: High Borosilicate Glass 3.3
• Capacity: Customized
• Type: Laboratory
• Key Word: Glass Test Tube
• Sample: Free
• Working Temperature: 1200
• Purity: 99.99%
• Strain Point: 1120 Degree
• Color: Transparent
• Density: 2.21g/cm3
• Annealing Point: 1210 Degree
• Softening Point: 1680 Degree
• Surface Quality: 40/60
• Transport Package: Cartons Package
• Specification: Customized
• Trademark: Yulang
• Origin: Shandong, China
• HS Code: 7006000090
• Production Capacity: 50000pieces/Year

Product Description

                                       Borosilicate Glass Tube

Material: Our Premium standard borosilicate glass 3.3, renowned for its unrivaled durability and exceptional resistance, stands as the epitome of quality.

Diameters: Meticulously crafted with precision engineering, these tubes range from 1/2" OD to 1" OD, perfectly accommodating a variety of application demands.

General Application: Ideally suited for tanks, reservoirs, and low-pressure boilers, these tubes deliver outstanding reliability and longevity.

Ends Finish: Fully customizable to your specifications. Choose from cut, ground, or fire-polished finishes, ensuring optimal performance tailored to your unique application needs.

Pressure Ratings: Capable of enduring pressures from 90 PSI to 600 PSI, tailored by end finish, diameter, and length, ensuring solutions that meet diverse requirements.

Borosilicate tubular gage glass: Featuring an innovative red line between two white lines, this design significantly enhances visibility, providing more accurate and effortless liquid level readings. Created with specially developed, non-etching paints for superior clarity.

Introduction:

Product Name	Glass Test Tube
Material	High borosilicate glass 3.3
Color	Transparent
Specification	Customized
MOQ	100piece
Package Size	340cm * 230cm * 230cm
Package Gross Weight	10kg

Company introduction:
Jinan Yulang Industrial Co., Ltd. stands out as a leader in producing and supplying premium borosilicate glass tubes, rods, and related glassblowing articles. Our diverse product portfolio encompasses laboratory glassware, glass ceramics, borosilicate sheets, molded glassware, pharmaceutical packaging, lamp lighting glass, and everyday consumer glassware.

Division for Borosilicate Glass Tube, Rod, and Related Glassblowing Articles

Pioneering since 2014, we specialize in manufacturing borosilicate 3.3 colored and clear glass tubing and rods (Vello & Danner), utilizing advanced imported technology.Equipped with cutting-edge German technology, our astounding annual production capacity surpasses 150,000 metric tons, reinforcing our status as China's foremost manufacturer. Our relentless pursuit of excellence allows us to produce glass tubes with unmatched precision.

Our extensive expertise includes redrawing high-precision bore glass & quartz tubes, catering to specialized applications in optoelectronic, fiber optics telecommunication, medical, and more.

Moreover, we specialize in crafting scientific laboratory glassware, heat-resistant glass tea and coffee sets, glass water pipes, glass baby feeding bottles, lamp glass shells, and other exquisite glassblowing products.

Division for Borosilicate Molded Glassware

Harnessing advanced electrically melted glass furnace control technology, we launched a new facility in 2014 to produce heat-resistant baking dishes, casseroles, food storage glass jars, and more, designed for seamless use in ovens, microwaves, freezers, and dishwashers.

Our current production capacity impressively stands at 5,000 metric tons annually.

Division for Pharmaceutical Glass Packaging

In 2014, we embarked on producing neutral borosilicate pharmaceutical glass tubes (USP TYPE I), tubular glass vials, ampoules, glass cartridges, and prefillable syringes, marking our venture into the pharmaceutical glass packaging sector.


Division for Lamp Lighting Glass

Established in 2014, our dedicated factory produces lamp lighting glass, including soda lime glass tubes, lead glass tubes, lead-free glass tubes, along with various lamp & lantern glass covers, shades, shells, globes, and chimneys.

Division for Daily Consumer Glassware

Expanding in 2014, our production now includes elegant glass cosmetic containers, versatile glass kitchenware, and sophisticated tableware.

Remarkably, we have developed flat borosilicate 3.3 floated glass sheets and glass ceramics, receiving high acclaim in the United States and Europe.

We efficiently produce and supply borosilicate vacuum tubes for solar water heaters, ensuring swift delivery through a robust stock system.

For over ten years, JINAN YULANG INDUSTRIAL CO., LTD. has been at the forefront of producing and exporting top-tier glass pipes crafted specifically for smoking purposes to the discerning markets of the USA. Our dedication to upholding the highest standards of quality and performance remains unmatched, ensuring that every product delivered is a testament to excellence.

Our state-of-the-art factories are a testament to cutting-edge production technology and exceptional expertise. Supported by a meticulous and comprehensive quality management and supervision system, we ensure every product meets our rigorous standards. Our commitment to customer satisfaction is unwavering, guided by our philosophy of 'Honesty, Cooperation, Win-Win.' We are steadfastly focused on enhancing quality and spearheading product innovation to anticipate and satisfy the ever-changing needs of our market, fulfilling our customers' expectations with precision and care.

Our profound expertise in glass work is only matched by our genuine respect and attentiveness to our customers' unique preferences. We are on an unending quest to refine, advance, and expand our product line, ensuring it remains at the cutting-edge of innovation and perfectly aligned with client expectations.

We take immense pride in offering our valued customers products of exceptional quality that not only comply with rigorous local packaging standards but are also offered at competitive prices. Combined with our assurance of swift and reliable delivery, we guarantee that our products consistently stand out as the best in the industry.

Glass Tube Packaging: