Tantalum Sleeves

Tantalum Sleeves - High-Performance Corrosion Barrier Solutions

XI AN LINHUI IMPORT AND EXPORT Co., LTD. operates two dedicated factories with 30 titanium metal production lines, delivering 800 tons annually. With 21 years of titanium metal manufacturing expertise, we provide premium Tantalum Sleeves engineered for extreme chemical processing environments. Our system quality meets ISO/SGS/TUV standards, ensuring zero-defect delivery.

Each sleeve experiences 100% NDT review with full traceability per EN 10204 3.1. We transport universally by means of DHL, FEDEX, discuss, and ocean cargo, with stock conveyance in 3–7 days. Our products solve basic hardware disappointments in glass-lined reactor repairs, thermowell assurance, and warm exchanger erosion zones where standard amalgams come up short inside weeks.

Key Features & Benefits

Superior erosion resistance in Water Regia, Chromic corrosive, and Nitric corrosive with rates 25%) permits flaring and shaping without break. Thickness of 16.6 g/cm³ gives basic solidness beneath warm push. Softens at 2996°C, keeping up astuteness where PTFE twists.

Specifications

Why Choose Us?

Coordinate process supply disposes of agents, guaranteeing plant estimating. Multilingual bolster groups give specialized interviews in English, Chinese, and Spanish.

Flexible MOQ begins from 100 kg for trial orders. In-house metallurgists survey drawings inside 24 hours. Surge orders accessible with 15-day custom fabrication.

Manufacturing Process

Vacuum bend casting makes defect-free ingots. Cold pilgering accomplishes exact divider resistances inside ±0.05mm. Push alleviation toughening at 1050°C kills leftover stresses.

Final machining produces consistent surfaces per ASTM B521. Each group gets ultrasonic and whirlpool current testing for zero-defect quality.

Applications

Glass-Lined Reactor Repairs: Insert sleeves over damaged glass nozzles, sealing with PTFE gaskets to restore equipment without vessel replacement.

Thermowell Protection: Shield thermowells in hot HCl pipelines where stainless steel corrodes in weeks. Tantalum Sleeves offer faster thermal response than ceramics without shattering.

Heat Exchanger Inserts: Press into tube inlet zones in steel pickling lines, preventing erosion-corrosion at high-wear areas.

Packaging & Shipping

Individual sleeves wrapped in foam padding and polyethylene film. Wooden crates with fumigation certification for sea freight. Shock-resistant packaging for air cargo.

All shipments include commercial invoice, packing list, and material test certificates. Delivery tracked via DHL, FEDEX, or preferred logistics partner.

Export Markets

Our products reach 60+ countries across North America, Middle East, CIS, and Southeast Asia. Long-term partnerships with PETRONAS, PEMEX, and LUKOIL demonstrate trusted supply chain reliability.

Quality Inspection

· Dimensional verification via CMM measuring

· Metallographic grain structure analysis

· Hydrostatic pressure testing at 1.5× design pressure

· Surface roughness control (Ra ≤0.8 μm)

· Heat number traceability with MTC documentation

FAQ

Q: What's the least arrange quantity?

A: 100 kg for stock things; custom orders debatable based on specifications.

Q: Can you supply EN 10204 3.2 certificates?

A: Yes, third-party assessment by means of SGS/TÜV accessible upon request.

Q: How do sleeves compare to glass lining?

A: Higher warm conductivity and affect resistance without delicate disappointment risk.

Q: What conveyance time for pressing orders?

A: Stock things dispatch in 3–7 days; assisted generation completes in 15 days.

Q: Do you back custom dimensions?

A: Absolutely—our designing group surveys drawings inside 24 hours.

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