Product Name: Thin-Wall Precision High Purity Quartz Round Tube
Dimension: Outer Diameter Φ3mm * Wall Thickness 0.8mm * Total Length 115mm

Integrally drawn from high-purity quartz raw materials under high temperature melting. It features high temperature resistance, strong acid and alkali resistance and zero metal ion precipitation, widely used in laboratory micro pipelines, semiconductor micro gas circuits, miniature optoelectronic equipment, micro reaction chambers and analytical instrument flow guide components:

Micro Fluid Delivery in Laboratory: Flow pipeline for micro reagents and corrosive chemicals, conveying hydrofluoric acid, concentrated acid, strong alkali and other corrosive liquids; used for micro transmission of inert gas for bubbling, purging and micro gas sampling. Clean tube wall prevents sample contamination.

Micro Gas Pipeline for Semiconductor and Microelectronics: Miniature gas supply tube for chip manufacturing process, transporting high-purity carrier gas and organic precursors. Low impurity precipitation avoids metal contamination on wafers and components, suitable for built-in pipelines of small coating and testing equipment.

Light Path and Flow Guide Fitting for Analytical Testing Instruments: Light-transmitting flow tube for spectrometers and chromatographs with high transmittance to UV and visible light. It acts as both fluid channel and light path carrier, stable under alternating high and low temperature testing conditions.

Miniature High-Temperature Special Working Conditions: Stable for long-term service at 200–1100℃, applicable to micro high-temperature gasification, micro high-temperature reaction and lining flow tubes of small heating furnaces, resistant to cracking under thermal shock.

Superior Corrosion Resistance: Resists long-term erosion of hydrofluoric acid, concentrated acid and strong alkali, while ordinary glass tubes are easily corroded and damaged.

Wide Temperature Range Resistance: Continuous service at 200~1100℃ with excellent thermal stability, free of cracking under rapid temperature change.

Ultra-Clean and Low Ion Precipitation: High-purity quartz substrate without heavy metal dissolution, ideal for high-purity reagent and electronic clean manufacturing processes.

High UV Transmittance: Excellent UV and visible light permeability to meet spectral detection and photocatalytic observation requirements.

Precise Thin-Wall Dimension: Accurately drawn small tube diameter with uniform wall thickness, matching narrow assembly space of miniature equipment.