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The product is a fused quartz glass tube engineered for high temperature use, composed of 99.99 % silica and capable of withstanding continuous operation up to 1100 °C. Supplier data lists outer diameters from 2 mm to 300 mm as standard, with special runs reaching 500 mm, and lengths between 1200 mm and 2000 mm. Each tube is supplied as an optical‑grade component with high purity and transparent characteristics suitable for demanding industrial processes.
These tubes belong to the optical grade silica family, offering typical optical transmission greater than 90 % across the 200‑800 nm wavelength range and typical thermal‑shock resistance of up to a ΔT of 300 °C. Industry practice sets wall thickness between 0.5 mm and 2 mm and a standard outer‑diameter tolerance of ±0.1 mm, which matches the supplier’s capability. The material’s low impurity level ensures stability in semiconductor fabrication and laboratory instrumentation.
Typical buyers include semiconductor manufacturers, laboratory equipment makers, and furnace tube producers who require reliable thermal performance and optical clarity. The supplier states that pricing is competitive and that MOQ is flexible, allowing small and large orders alike. Export‑ready tubes are inspected for dimensional consistency before shipment, and buyers should confirm incoterms and payment terms directly with the supplier.
| Material composition | 99.99 % silica (purity) |
| Maximum operating temperature | 1100 °C (supplier specification) |
| Outer diameter range | 2 mm‑300 mm standard, up to 500 mm special (supplier) |
| Length range | 1200 mm‑2000 mm (supplier) |
| Optical transmission | Typical >90 % 200‑800 nm (typical) |
| Thermal‑shock resistance | Typical ΔT up to 300 °C (typical) |
| Wall thickness | Typical 0.5 mm‑2 mm (typical) |
| Packaging | Standard bulk crate or individual protective film (typical) |
| Diameter tolerance | Typical ±0.1 mm (typical) |

Shanghai Wechance Industrial Co., Ltd operates from Room 1307, No.6555 AoBo Zhiye Building, Songze Avenue, Qingpu District, Shanghai, 201706, China. The company is classified as an organic‑tier supplier and holds a voyage trust tier, indicating a verified commercial profile on the platform.
The firm describes itself as a manufacturer of fused quartz glass tubes, capable of supplying any dimension requested and maintaining a sizable inventory of standard sizes. It highlights export‑ready production and quality inspection but does not disclose specific production capacity, client list, or certification details.
We supply premium fused quartz glass tubes engineered for high temperature applications up to 1100C. These optical grade silica tubes feature excellent thermal shock resistance, high purity composition, and superior transparency for industrial, semiconductor, and laboratory uses. As export-ready quartz glass pipe manufacturers, we offer competitive pricing with flexible MOQ for international trade. Each tube is carefully inspected to ensure consistent quality for demanding industrial processes.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, request a material test certificate confirming 99.99 % silica purity, as well as dimensional inspection reports for outer diameter and wall thickness. Verify that the supplier can provide thermal‑shock and transmission test data that match your application requirements. These documents help confirm that the product meets the technical standards needed for your process.
Logistics for the tubes are typically arranged from Shanghai ports; however, incoterms, lead‑time estimates and payment terms are not disclosed in the listing and should be agreed with the supplier. Common arrangements include FOB Shanghai with a lead time of four to six weeks, but exact schedules depend on order size and custom specifications.
For quality assurance, arrange a third‑party inspection that checks visual integrity, dimensional tolerances and the presence of any surface defects before loading. Request accompanying documentation such as a Certificate of Analysis, Material Safety Data Sheet and a packing list. Ensuring these checks are completed prior to shipment reduces the risk of non‑conforming material arriving at your facility.
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When sourcing High Quality Optical Silica Fused Quartz Glass Tube/Pipe With High Temperature Resistant for your business, securing the right balance of quality and cost is essential. Shanghai Wechance Industrial Co., Ltd, a verified supplier based in China, offers this product with key specifications including Customized, Transparent/ White, and Cutting/Welding/Polishing/Drilling. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 1 Pieces. This product is actively traded under HS Code 7020.00, making it a staple in the Glass Tubes sector with strong demand from importing countries worldwide.
Importing High Quality Optical Sili requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanghai Wechance Industrial Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7020.00 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this High Quality Optical Sili has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Glass Tubes category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing High Quality Optical Sili requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7020.00 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for High Quality Optical Silica Fused Quartz Glass Tube/Pipe With High Temperature Resistant from Shanghai Wechance Industrial Co., Ltd is $10/Pieces on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shanghai Wechance Industrial Co., Ltd through EximNext.
The supplier, Shanghai Wechance Industrial Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Pieces for High Quality Optical Sili. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, High Quality Optical Silica Fused Quartz Glass Tube/Pipe With High Temperature Resistant is classified under HS Code 7020.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import High Quality Optical Sili from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai Wechance Industrial Co., Ltd. Ensure you have the necessary import licenses for Glass Tubes products in your destination country.
Yes, Shanghai Wechance Industrial Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for High Quality Optical Silica Fused Quartz Glass Tube/Pipe With High Temperature Resistant supplied by Shanghai Wechance Industrial Co., Ltd include Customized, Transparent/ White, and Cutting/Welding/Polishing/Drilling. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shanghai Wechance Industrial Co., Ltd offers High Quality Optical Sili with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
High Quality Optical Sili is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanghai Wechance Industrial Co., Ltd through our platform.
Shanghai Wechance Industrial Co., Ltd maintains international quality certifications. These ensure that the High Quality Optical Sili meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shanghai Wechance Industrial Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shanghai Wechance Industrial Co., Ltd.
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