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The product is a fused silica quartz tube fabricated from 99.99% SiO2 and offered in both transparent and opaque finishes. It is rated for continuous operation up to 1100°C, making it suitable for high‑temperature processes. Regular outer diameters are supplied from 2 mm to 300 mm, with special runs reaching 500 mm, and lengths between 1200 mm and 2000 mm are stocked. The supplier states that custom dimensions can be produced on request for industrial buyers.
Quartz glass of this purity exhibits excellent thermal shock resistance and low optical absorption, traits that are standard for high‑grade fused silica components. Typical wall thickness for tubes in this class ranges from 1 mm to 5 mm, with dimensional tolerances commonly within ±5 % of nominal size. Industry practice often specifies a transmission greater than 90 % in the visible spectrum for clear variants. The material’s chemical inertness allows it to be used in corrosive environments without degradation.
Primary users include semiconductor fabs, laboratory equipment manufacturers, and producers of furnace tubes or bactericidal lamp housings. Buyers usually order in bulk and may request OEM machining or welding to achieve longer lengths. The supplier highlights that there is no minimum order quantity, and they can ship worldwide under FOB Shanghai terms. Prospective importers should confirm lead‑time, packaging details and any required quality certificates before finalising the contract.
| Material | 99.99% Silica |
| Purity | >99.9% SiO2 |
| Maximum Operating Temperature | 1100°C |
| Variants | Transparent, Opaque |
| Outer Diameter (regular) | 2 mm - 300 mm |
| Outer Diameter (special) | up to 500 mm (typical) |
| Length | 1200 mm - 2000 mm |
| Typical Wall Thickness | 1 mm - 5 mm (typical) |
| Typical Optical Transmission | >90% in visible range (typical) |
| Typical Dimensional Tolerance | ±5% of nominal size (typical) |

Shanghai Wechance Industrial Co., Ltd is located at Room 1307, No.6555 AoBo Zhiye Building, Songze Avenue, Qingpu District, Shanghai, 201706, China. The company is listed as an organic tier supplier with a voyage trust tier, indicating basic verification of business registration but no recorded response activity to enquiries.
The listing emphasises the ability to supply a wide inventory of fused quartz tubes and to produce custom dimensions for industrial customers. No claims are made about production capacity, specific certifications, or historical client references, so buyers should request any needed documentation directly from the supplier.
Fused silica tubes manufactured from high purity SiO2 (99.9%+), designed for demanding high temperature applications up to 1100°C. Available in both transparent and opaque variants, these quartz glass tubes serve industries including semiconductor manufacturing, thermal processing, laboratory equipment, and chemical processing. OEM and bulk wholesale pricing available with global export capability. Custom dimensions and specifications available for industrial buyers.
| 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, importers should obtain a full material certificate of analysis, dimensional drawings and any applicable test reports to confirm that the tube meets the required purity and size tolerances. Requesting a sample batch for in‑house validation can also reduce risk when the application is critical.
Logistics typically involve FOB Shanghai shipping; buyers need to confirm the expected lead‑time, which is usually 4 - 6 weeks for standard sizes and longer for custom dimensions. Payment terms such as L/C at sight or T/T are common, but the exact arrangement should be agreed in the final contract.
Quality assurance is usually performed by third‑party laboratories; ask the supplier to arrange pre‑shipment inspection and provide an inspection certificate. Verify that the inspection covers dimensional accuracy, surface quality and material purity before the goods are released for shipping.
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When sourcing Fused Silica High Temperature High Purity Transparent Clear/Opaque Quartz Tube 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, Square/Round, 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 7002.19, making it a staple in the Silicon Tubes sector with strong demand from importing countries worldwide.
Importing Fused Silica High Tempera 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 7002.19 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Fused Silica High Tempera 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 Silicon Tubes category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Fused Silica High Tempera 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 7002.19 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 Fused Silica High Temperature High Purity Transparent Clear/Opaque Quartz Tube 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 Fused Silica High Tempera. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Fused Silica High Temperature High Purity Transparent Clear/Opaque Quartz Tube is classified under HS Code 7002.19. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Fused Silica High Tempera from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai Wechance Industrial Co., Ltd. Ensure you have the necessary import licenses for Silicon 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 Fused Silica High Temperature High Purity Transparent Clear/Opaque Quartz Tube supplied by Shanghai Wechance Industrial Co., Ltd include Customized, Square/Round, 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 Fused Silica High Tempera with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Fused Silica High Tempera 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 Fused Silica High Tempera 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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