Upper Furnace Tube of a Single-Crystal Furnace

This product is widely used in the photovoltaic industry and is primarily manufactured through machining and TIG welding processes. Dimensional accuracy is strictly controlled within 0.05mm. We offer various surface treatment options including fluorocarbon coating, polishing, sandblasting, electrolytic polishing, and anodizing to ensure superior surface quality. Bulk orders can be delivered within 45 days.