Import Gr2 Gr5 Gr7 Titanium Tube Welded Seamless — Buy in wholesale FOB from Supplier in China

The Gr2 Gr5 Gr7 Titanium Tube Welded Seamless range supplied by Baoji Tianbang Titanium & Nickel Co.Ltd. is fabricated from titanium alloys covering Grades Gr2, Gr5 and Gr7, which correspond to the standard Ti‑6Al‑4V composition. Wall thicknesses are offered from 0.5 mm up to 22 mm and inside diameters span 2.5 mm to 150 mm, providing flexibility for a broad selection of engineering projects. The tubes are delivered with a polished surface finish and conform to ISO 9001:2015 quality management standards. The supplier lists processing services such as bending, welding, decoiling, cutting and punching, enabling downstream customization.

In the titanium tubing market, typical outer diameters for these grades range from 10 mm to 200 mm, with wall‑thickness tolerances of ±0.05 mm for thin‑walled sections and ±0.1 mm for thicker sections. A polished finish generally achieves a surface roughness of Ra ≤ 0.25 µm, which aligns with the supplier’s description. Standard pressure ratings for a 5 mm wall thickness are approximately 150 bar for Gr2 and 180 bar for Gr5, while thicker walls can sustain proportionally higher pressures; buyers should request a pressure test certificate for their specific dimensions. Compliance with ASTM B265 and AMS 4919 is typical for aerospace‑grade titanium tubing, and the supplier’s ISO 9001:2015 certification indicates adherence to recognised quality procedures.

These tubes are widely used in aerospace hydraulic lines, chemical processing equipment, marine propulsion components and medical implant devices, serving engineers and procurement specialists who demand corrosion resistance and high strength. The listing specifies a minimum order quantity of 10 pieces and a delivery window of 7 - 25 days, but exact lead times depend on size and processing requirements. Buyers should confirm the packaging details - usually wooden cases - and negotiate the Incoterm, with FOB and CIF commonly used. Payment terms are noted as 30 % T/T advance with the remaining 70 % payable on balance, which should be validated in the final contract.

Baoji Tianbang Titanium & Nickel Co.Ltd. is situated at Room 1402, Block A, Wealth Building, No.50 High‑Tech Avenue, Baoji, Shaanxi 721013, China. The company holds a harbour‑level trust tier, indicating that its operations are subject to a higher degree of verification within the marketplace. No response rate or average response time is listed, so communication speed cannot be inferred from the data. The supplier focuses on manufacturing titanium and nickel alloy tubing for export customers.

The listing does not disclose production capacity, annual turnover, or client references, and only ISO 9001:2015 certification is mentioned. Prospective buyers should therefore request material test certificates and, if required, a recent factory audit report to assess compliance. No warranty or after‑sales service details are provided, so these terms must be negotiated directly. All further specifications and commercial conditions are to be confirmed with Baoji Tianbang.